diff --git a/.changepacks/changepack_log_select_trigger_id.json b/.changepacks/changepack_log_select_trigger_id.json
new file mode 100644
index 000000000..2c23b8240
--- /dev/null
+++ b/.changepacks/changepack_log_select_trigger_id.json
@@ -0,0 +1,7 @@
+{
+  "changes": {
+    "packages/components/package.json": "Patch"
+  },
+  "note": "Each Select trigger now gets its own id from the Select id or a generated id, so several Selects on a page no longer share the id -trigger and each listbox is labelled by its own trigger; no new build errors.",
+  "date": "2026-10-22T00:00:00.000Z"
+}
diff --git a/packages/components/src/components/Select/__tests__/__snapshots__/index.browser.test.tsx.snap b/packages/components/src/components/Select/__tests__/__snapshots__/index.browser.test.tsx.snap
index 9be955d4a..86a720dea 100644
--- a/packages/components/src/components/Select/__tests__/__snapshots__/index.browser.test.tsx.snap
+++ b/packages/components/src/components/Select/__tests__/__snapshots__/index.browser.test.tsx.snap
@@ -3,7 +3,7 @@
 exports[`Select should render 1`] = `
 "<div>
   <div id="select" class=" display-0-inline-block--1 height-0-fit-content--1 box-sizing-0-border-box-_a_-1 box-sizing-0-border-box-_a__s__st_-1 ">
-    <button type="button" aria-controls="select-listbox" aria-expanded="false" aria-haspopup="listbox" id="-trigger" class="border-radius-0-8px--2 outline-0-2px_s_solid-_a__c_focus-visible-1 box-sizing-0-border-box--1 cursor-0-pointer--1 font-weight-0-700--1 outline-offset-0-2px--1 position-0-relative--1 transition-0-_d_25s--1 color-0-var_lp_--text_cm__h_272727_rp_-_a__c_active-1 background-0-color-mix_lp_in_s_srgb_cm_var_lp_--primary_cm__h_8163E1_rp__s_20_pc__cm__h_FFF_s_80_pc__rp_-_a__c_active-1 border-0-1px_s_solid_s_var_lp_--primary_cm__h_8163E1_rp_-_a__c_active-1 color-0-_h_D6D7DE-_a__c_disabled-1 background-color-0-_h_F0F0F3-_a__c_disabled-1 cursor-0-not-allowed-_a__c_disabled-1 border-color-0-var_lp_--border_cm__h_E4E4E4_rp_-_a__c_disabled-1 outline-color-0-var_lp_--primaryFocus_cm__h_9385D3_rp_-_a__c_focus-visible-1 border-color-0-var_lp_--primary_cm__h_8163E1_rp_-_a__c_hover-1 background-0-color-mix_lp_in_s_srgb_cm_var_lp_--primary_cm__h_8163E1_rp__s_10_pc__cm__h_FFF_s_90_pc__rp_-_a__c_hover-1 color-0-var_lp_--text_cm__h_F6F6F6_rp_-_c_root_lb_data-theme_eq_dark_rb__s__a__c_active-1 background-0-var_lp_--primary_cm__h_8163E1_rp_-_c_root_lb_data-theme_eq_dark_rb__s__a__c_active-1 color-0-_h_373737-_c_root_lb_data-theme_eq_dark_rb__s__a__c_disabled-1 background-color-0-_h_47474A-_c_root_lb_data-theme_eq_dark_rb__s__a__c_disabled-1 border-color-0-transparent-_c_root_lb_data-theme_eq_dark_rb__s__a__c_disabled-1 border-color-0-var_lp_--primary_cm__h_8163E1_rp_-_c_root_lb_data-theme_eq_dark_rb__s__a__c_hover-1 background-0-color-mix_lp_in_s_srgb_cm_var_lp_--primary_cm__h_674DC7_rp__s_10_pc__cm_var_lp_--inputBackground_cm__h_2E2E2E_rp__s_90_pc__rp_-_c_root_lb_data-theme_eq_dark_rb__s__a__c_hover-1 outline-color-0-var_lp_--primaryFocus_cm__h_927CE4_rp_-_c_root_lb_data-theme_eq_dark_rb__s__a__c_focus-visible-1 background-0-var_lp_--inputBackground_cm__h_2E2E2E_rp_-_c_root_lb_data-theme_eq_dark_rb__s__a_-1 background-0-var_lp_--inputBackground_cm__h_FFF_rp_--1 border-0-1px_s_solid_s_var_lp_--border_cm__h_E4E4E4_rp_--1 border-radius-0-10px--1 color-0-var_lp_--text_cm__h_272727_rp_--1 font-size-0-14px--1 font-size-4-15px--1 letter-spacing-0--_d_02em--1 letter-spacing-4--_d_03em--1 padding-right-0-16px--1 padding-left-0-16px--1 padding-bottom-0-10px--1 padding-top-0-10px--1 ">
+    <button type="button" aria-controls="select-listbox" aria-expanded="false" aria-haspopup="listbox" id="select-trigger" class="border-radius-0-8px--2 outline-0-2px_s_solid-_a__c_focus-visible-1 box-sizing-0-border-box--1 cursor-0-pointer--1 font-weight-0-700--1 outline-offset-0-2px--1 position-0-relative--1 transition-0-_d_25s--1 color-0-var_lp_--text_cm__h_272727_rp_-_a__c_active-1 background-0-color-mix_lp_in_s_srgb_cm_var_lp_--primary_cm__h_8163E1_rp__s_20_pc__cm__h_FFF_s_80_pc__rp_-_a__c_active-1 border-0-1px_s_solid_s_var_lp_--primary_cm__h_8163E1_rp_-_a__c_active-1 color-0-_h_D6D7DE-_a__c_disabled-1 background-color-0-_h_F0F0F3-_a__c_disabled-1 cursor-0-not-allowed-_a__c_disabled-1 border-color-0-var_lp_--border_cm__h_E4E4E4_rp_-_a__c_disabled-1 outline-color-0-var_lp_--primaryFocus_cm__h_9385D3_rp_-_a__c_focus-visible-1 border-color-0-var_lp_--primary_cm__h_8163E1_rp_-_a__c_hover-1 background-0-color-mix_lp_in_s_srgb_cm_var_lp_--primary_cm__h_8163E1_rp__s_10_pc__cm__h_FFF_s_90_pc__rp_-_a__c_hover-1 color-0-var_lp_--text_cm__h_F6F6F6_rp_-_c_root_lb_data-theme_eq_dark_rb__s__a__c_active-1 background-0-var_lp_--primary_cm__h_8163E1_rp_-_c_root_lb_data-theme_eq_dark_rb__s__a__c_active-1 color-0-_h_373737-_c_root_lb_data-theme_eq_dark_rb__s__a__c_disabled-1 background-color-0-_h_47474A-_c_root_lb_data-theme_eq_dark_rb__s__a__c_disabled-1 border-color-0-transparent-_c_root_lb_data-theme_eq_dark_rb__s__a__c_disabled-1 border-color-0-var_lp_--primary_cm__h_8163E1_rp_-_c_root_lb_data-theme_eq_dark_rb__s__a__c_hover-1 background-0-color-mix_lp_in_s_srgb_cm_var_lp_--primary_cm__h_674DC7_rp__s_10_pc__cm_var_lp_--inputBackground_cm__h_2E2E2E_rp__s_90_pc__rp_-_c_root_lb_data-theme_eq_dark_rb__s__a__c_hover-1 outline-color-0-var_lp_--primaryFocus_cm__h_927CE4_rp_-_c_root_lb_data-theme_eq_dark_rb__s__a__c_focus-visible-1 background-0-var_lp_--inputBackground_cm__h_2E2E2E_rp_-_c_root_lb_data-theme_eq_dark_rb__s__a_-1 background-0-var_lp_--inputBackground_cm__h_FFF_rp_--1 border-0-1px_s_solid_s_var_lp_--border_cm__h_E4E4E4_rp_--1 border-radius-0-10px--1 color-0-var_lp_--text_cm__h_272727_rp_--1 font-size-0-14px--1 font-size-4-15px--1 letter-spacing-0--_d_02em--1 letter-spacing-4--_d_03em--1 padding-right-0-16px--1 padding-left-0-16px--1 padding-bottom-0-10px--1 padding-top-0-10px--1 ">
       <div class="max-width-0-100_pc_--255 margin-right-0-auto--255 margin-left-0-auto--255 position-0-relative--255 width-0-fit-content--255">
         <div class=" line-height-0-1_d_2--255 min-height-0-1_d_2em--255 ">
           Select
@@ -17,7 +17,7 @@ exports[`Select should render 1`] = `
 exports[`Select should render with x and y properties 1`] = `
 "<div>
   <div aria-label="Select" id="select" class=" display-0-inline-block--1 height-0-fit-content--1 box-sizing-0-border-box-_a_-1 box-sizing-0-border-box-_a__s__st_-1 ">
-    <button type="button" aria-controls="select-listbox" aria-expanded="false" aria-haspopup="listbox" id="-trigger" class="border-radius-0-8px--2 outline-0-2px_s_solid-_a__c_focus-visible-1 box-sizing-0-border-box--1 cursor-0-pointer--1 font-weight-0-700--1 outline-offset-0-2px--1 position-0-relative--1 transition-0-_d_25s--1 color-0-var_lp_--text_cm__h_272727_rp_-_a__c_active-1 background-0-color-mix_lp_in_s_srgb_cm_var_lp_--primary_cm__h_8163E1_rp__s_20_pc__cm__h_FFF_s_80_pc__rp_-_a__c_active-1 border-0-1px_s_solid_s_var_lp_--primary_cm__h_8163E1_rp_-_a__c_active-1 color-0-_h_D6D7DE-_a__c_disabled-1 background-color-0-_h_F0F0F3-_a__c_disabled-1 cursor-0-not-allowed-_a__c_disabled-1 border-color-0-var_lp_--border_cm__h_E4E4E4_rp_-_a__c_disabled-1 outline-color-0-var_lp_--primaryFocus_cm__h_9385D3_rp_-_a__c_focus-visible-1 border-color-0-var_lp_--primary_cm__h_8163E1_rp_-_a__c_hover-1 background-0-color-mix_lp_in_s_srgb_cm_var_lp_--primary_cm__h_8163E1_rp__s_10_pc__cm__h_FFF_s_90_pc__rp_-_a__c_hover-1 color-0-var_lp_--text_cm__h_F6F6F6_rp_-_c_root_lb_data-theme_eq_dark_rb__s__a__c_active-1 background-0-var_lp_--primary_cm__h_8163E1_rp_-_c_root_lb_data-theme_eq_dark_rb__s__a__c_active-1 color-0-_h_373737-_c_root_lb_data-theme_eq_dark_rb__s__a__c_disabled-1 background-color-0-_h_47474A-_c_root_lb_data-theme_eq_dark_rb__s__a__c_disabled-1 border-color-0-transparent-_c_root_lb_data-theme_eq_dark_rb__s__a__c_disabled-1 border-color-0-var_lp_--primary_cm__h_8163E1_rp_-_c_root_lb_data-theme_eq_dark_rb__s__a__c_hover-1 background-0-color-mix_lp_in_s_srgb_cm_var_lp_--primary_cm__h_674DC7_rp__s_10_pc__cm_var_lp_--inputBackground_cm__h_2E2E2E_rp__s_90_pc__rp_-_c_root_lb_data-theme_eq_dark_rb__s__a__c_hover-1 outline-color-0-var_lp_--primaryFocus_cm__h_927CE4_rp_-_c_root_lb_data-theme_eq_dark_rb__s__a__c_focus-visible-1 background-0-var_lp_--inputBackground_cm__h_2E2E2E_rp_-_c_root_lb_data-theme_eq_dark_rb__s__a_-1 background-0-var_lp_--inputBackground_cm__h_FFF_rp_--1 border-0-1px_s_solid_s_var_lp_--border_cm__h_E4E4E4_rp_--1 border-radius-0-10px--1 color-0-var_lp_--text_cm__h_272727_rp_--1 font-size-0-14px--1 font-size-4-15px--1 letter-spacing-0--_d_02em--1 letter-spacing-4--_d_03em--1 padding-right-0-16px--1 padding-left-0-16px--1 padding-bottom-0-10px--1 padding-top-0-10px--1 ">
+    <button type="button" aria-controls="select-listbox" aria-expanded="false" aria-haspopup="listbox" id="select-trigger" class="border-radius-0-8px--2 outline-0-2px_s_solid-_a__c_focus-visible-1 box-sizing-0-border-box--1 cursor-0-pointer--1 font-weight-0-700--1 outline-offset-0-2px--1 position-0-relative--1 transition-0-_d_25s--1 color-0-var_lp_--text_cm__h_272727_rp_-_a__c_active-1 background-0-color-mix_lp_in_s_srgb_cm_var_lp_--primary_cm__h_8163E1_rp__s_20_pc__cm__h_FFF_s_80_pc__rp_-_a__c_active-1 border-0-1px_s_solid_s_var_lp_--primary_cm__h_8163E1_rp_-_a__c_active-1 color-0-_h_D6D7DE-_a__c_disabled-1 background-color-0-_h_F0F0F3-_a__c_disabled-1 cursor-0-not-allowed-_a__c_disabled-1 border-color-0-var_lp_--border_cm__h_E4E4E4_rp_-_a__c_disabled-1 outline-color-0-var_lp_--primaryFocus_cm__h_9385D3_rp_-_a__c_focus-visible-1 border-color-0-var_lp_--primary_cm__h_8163E1_rp_-_a__c_hover-1 background-0-color-mix_lp_in_s_srgb_cm_var_lp_--primary_cm__h_8163E1_rp__s_10_pc__cm__h_FFF_s_90_pc__rp_-_a__c_hover-1 color-0-var_lp_--text_cm__h_F6F6F6_rp_-_c_root_lb_data-theme_eq_dark_rb__s__a__c_active-1 background-0-var_lp_--primary_cm__h_8163E1_rp_-_c_root_lb_data-theme_eq_dark_rb__s__a__c_active-1 color-0-_h_373737-_c_root_lb_data-theme_eq_dark_rb__s__a__c_disabled-1 background-color-0-_h_47474A-_c_root_lb_data-theme_eq_dark_rb__s__a__c_disabled-1 border-color-0-transparent-_c_root_lb_data-theme_eq_dark_rb__s__a__c_disabled-1 border-color-0-var_lp_--primary_cm__h_8163E1_rp_-_c_root_lb_data-theme_eq_dark_rb__s__a__c_hover-1 background-0-color-mix_lp_in_s_srgb_cm_var_lp_--primary_cm__h_674DC7_rp__s_10_pc__cm_var_lp_--inputBackground_cm__h_2E2E2E_rp__s_90_pc__rp_-_c_root_lb_data-theme_eq_dark_rb__s__a__c_hover-1 outline-color-0-var_lp_--primaryFocus_cm__h_927CE4_rp_-_c_root_lb_data-theme_eq_dark_rb__s__a__c_focus-visible-1 background-0-var_lp_--inputBackground_cm__h_2E2E2E_rp_-_c_root_lb_data-theme_eq_dark_rb__s__a_-1 background-0-var_lp_--inputBackground_cm__h_FFF_rp_--1 border-0-1px_s_solid_s_var_lp_--border_cm__h_E4E4E4_rp_--1 border-radius-0-10px--1 color-0-var_lp_--text_cm__h_272727_rp_--1 font-size-0-14px--1 font-size-4-15px--1 letter-spacing-0--_d_02em--1 letter-spacing-4--_d_03em--1 padding-right-0-16px--1 padding-left-0-16px--1 padding-bottom-0-10px--1 padding-top-0-10px--1 ">
       <div class="max-width-0-100_pc_--255 margin-right-0-auto--255 margin-left-0-auto--255 position-0-relative--255 width-0-fit-content--255">
         <div class=" line-height-0-1_d_2--255 min-height-0-1_d_2em--255 ">
           Select
@@ -31,14 +31,14 @@ exports[`Select should render with x and y properties 1`] = `
 exports[`Select should render with overflow screen 1`] = `
 "<div>
   <div id="select" class=" display-0-inline-block--1 height-0-fit-content--1 box-sizing-0-border-box-_a_-1 box-sizing-0-border-box-_a__s__st_-1 ">
-    <button type="button" aria-controls="select-listbox" aria-expanded="true" aria-haspopup="listbox" id="-trigger" class="border-radius-0-8px--2 outline-0-2px_s_solid-_a__c_focus-visible-1 box-sizing-0-border-box--1 cursor-0-pointer--1 font-weight-0-700--1 outline-offset-0-2px--1 position-0-relative--1 transition-0-_d_25s--1 color-0-var_lp_--text_cm__h_272727_rp_-_a__c_active-1 background-0-color-mix_lp_in_s_srgb_cm_var_lp_--primary_cm__h_8163E1_rp__s_20_pc__cm__h_FFF_s_80_pc__rp_-_a__c_active-1 border-0-1px_s_solid_s_var_lp_--primary_cm__h_8163E1_rp_-_a__c_active-1 color-0-_h_D6D7DE-_a__c_disabled-1 background-color-0-_h_F0F0F3-_a__c_disabled-1 cursor-0-not-allowed-_a__c_disabled-1 border-color-0-var_lp_--border_cm__h_E4E4E4_rp_-_a__c_disabled-1 outline-color-0-var_lp_--primaryFocus_cm__h_9385D3_rp_-_a__c_focus-visible-1 border-color-0-var_lp_--primary_cm__h_8163E1_rp_-_a__c_hover-1 background-0-color-mix_lp_in_s_srgb_cm_var_lp_--primary_cm__h_8163E1_rp__s_10_pc__cm__h_FFF_s_90_pc__rp_-_a__c_hover-1 color-0-var_lp_--text_cm__h_F6F6F6_rp_-_c_root_lb_data-theme_eq_dark_rb__s__a__c_active-1 background-0-var_lp_--primary_cm__h_8163E1_rp_-_c_root_lb_data-theme_eq_dark_rb__s__a__c_active-1 color-0-_h_373737-_c_root_lb_data-theme_eq_dark_rb__s__a__c_disabled-1 background-color-0-_h_47474A-_c_root_lb_data-theme_eq_dark_rb__s__a__c_disabled-1 border-color-0-transparent-_c_root_lb_data-theme_eq_dark_rb__s__a__c_disabled-1 border-color-0-var_lp_--primary_cm__h_8163E1_rp_-_c_root_lb_data-theme_eq_dark_rb__s__a__c_hover-1 background-0-color-mix_lp_in_s_srgb_cm_var_lp_--primary_cm__h_674DC7_rp__s_10_pc__cm_var_lp_--inputBackground_cm__h_2E2E2E_rp__s_90_pc__rp_-_c_root_lb_data-theme_eq_dark_rb__s__a__c_hover-1 outline-color-0-var_lp_--primaryFocus_cm__h_927CE4_rp_-_c_root_lb_data-theme_eq_dark_rb__s__a__c_focus-visible-1 background-0-var_lp_--inputBackground_cm__h_2E2E2E_rp_-_c_root_lb_data-theme_eq_dark_rb__s__a_-1 background-0-var_lp_--inputBackground_cm__h_FFF_rp_--1 border-0-1px_s_solid_s_var_lp_--border_cm__h_E4E4E4_rp_--1 border-radius-0-10px--1 color-0-var_lp_--text_cm__h_272727_rp_--1 font-size-0-14px--1 font-size-4-15px--1 letter-spacing-0--_d_02em--1 letter-spacing-4--_d_03em--1 padding-right-0-16px--1 padding-left-0-16px--1 padding-bottom-0-10px--1 padding-top-0-10px--1 ">
+    <button type="button" aria-controls="select-listbox" aria-expanded="true" aria-haspopup="listbox" id="select-trigger" class="border-radius-0-8px--2 outline-0-2px_s_solid-_a__c_focus-visible-1 box-sizing-0-border-box--1 cursor-0-pointer--1 font-weight-0-700--1 outline-offset-0-2px--1 position-0-relative--1 transition-0-_d_25s--1 color-0-var_lp_--text_cm__h_272727_rp_-_a__c_active-1 background-0-color-mix_lp_in_s_srgb_cm_var_lp_--primary_cm__h_8163E1_rp__s_20_pc__cm__h_FFF_s_80_pc__rp_-_a__c_active-1 border-0-1px_s_solid_s_var_lp_--primary_cm__h_8163E1_rp_-_a__c_active-1 color-0-_h_D6D7DE-_a__c_disabled-1 background-color-0-_h_F0F0F3-_a__c_disabled-1 cursor-0-not-allowed-_a__c_disabled-1 border-color-0-var_lp_--border_cm__h_E4E4E4_rp_-_a__c_disabled-1 outline-color-0-var_lp_--primaryFocus_cm__h_9385D3_rp_-_a__c_focus-visible-1 border-color-0-var_lp_--primary_cm__h_8163E1_rp_-_a__c_hover-1 background-0-color-mix_lp_in_s_srgb_cm_var_lp_--primary_cm__h_8163E1_rp__s_10_pc__cm__h_FFF_s_90_pc__rp_-_a__c_hover-1 color-0-var_lp_--text_cm__h_F6F6F6_rp_-_c_root_lb_data-theme_eq_dark_rb__s__a__c_active-1 background-0-var_lp_--primary_cm__h_8163E1_rp_-_c_root_lb_data-theme_eq_dark_rb__s__a__c_active-1 color-0-_h_373737-_c_root_lb_data-theme_eq_dark_rb__s__a__c_disabled-1 background-color-0-_h_47474A-_c_root_lb_data-theme_eq_dark_rb__s__a__c_disabled-1 border-color-0-transparent-_c_root_lb_data-theme_eq_dark_rb__s__a__c_disabled-1 border-color-0-var_lp_--primary_cm__h_8163E1_rp_-_c_root_lb_data-theme_eq_dark_rb__s__a__c_hover-1 background-0-color-mix_lp_in_s_srgb_cm_var_lp_--primary_cm__h_674DC7_rp__s_10_pc__cm_var_lp_--inputBackground_cm__h_2E2E2E_rp__s_90_pc__rp_-_c_root_lb_data-theme_eq_dark_rb__s__a__c_hover-1 outline-color-0-var_lp_--primaryFocus_cm__h_927CE4_rp_-_c_root_lb_data-theme_eq_dark_rb__s__a__c_focus-visible-1 background-0-var_lp_--inputBackground_cm__h_2E2E2E_rp_-_c_root_lb_data-theme_eq_dark_rb__s__a_-1 background-0-var_lp_--inputBackground_cm__h_FFF_rp_--1 border-0-1px_s_solid_s_var_lp_--border_cm__h_E4E4E4_rp_--1 border-radius-0-10px--1 color-0-var_lp_--text_cm__h_272727_rp_--1 font-size-0-14px--1 font-size-4-15px--1 letter-spacing-0--_d_02em--1 letter-spacing-4--_d_03em--1 padding-right-0-16px--1 padding-left-0-16px--1 padding-bottom-0-10px--1 padding-top-0-10px--1 ">
       <div class="max-width-0-100_pc_--255 margin-right-0-auto--255 margin-left-0-auto--255 position-0-relative--255 width-0-fit-content--255">
         <div class=" line-height-0-1_d_2--255 min-height-0-1_d_2em--255 ">
           Select
         </div>
       </div>
     </button>
-    <div aria-labelledby="-trigger" id="select-listbox" role="listbox" class=" display-0-flex--0 flex-direction-0-column--0 background-0-var_lp_--inputBackground_cm_light-dark_lp__h_FFF_cm__h_2E2E2E_rp__rp_--1 border-0-1px_s_solid_s_var_lp_--border_cm_light-dark_lp__h_E4E4E4_cm__h_434343_rp__rp_--1 border-radius-0-8px--1 bottom-0--4px--1 box-shadow-0-0_s_2px_s_2px_s_0_s_var_lp_--base10_cm_light-dark_lp__h_0000001A_cm__h_FFFFFF1A_rp__rp_--1 height-0-fit-content--1 width-0-fit-content--1 gap-0-6px--1 min-width-0-232px--1 padding-0-10px--1 position-0-fixed--1 user-select-0-none--1 z-index-0-1--1" style="left: 0px; bottom: 778px;">
+    <div aria-labelledby="select-trigger" id="select-listbox" role="listbox" class=" display-0-flex--0 flex-direction-0-column--0 background-0-var_lp_--inputBackground_cm_light-dark_lp__h_FFF_cm__h_2E2E2E_rp__rp_--1 border-0-1px_s_solid_s_var_lp_--border_cm_light-dark_lp__h_E4E4E4_cm__h_434343_rp__rp_--1 border-radius-0-8px--1 bottom-0--4px--1 box-shadow-0-0_s_2px_s_2px_s_0_s_var_lp_--base10_cm_light-dark_lp__h_0000001A_cm__h_FFFFFF1A_rp__rp_--1 height-0-fit-content--1 width-0-fit-content--1 gap-0-6px--1 min-width-0-232px--1 padding-0-10px--1 position-0-fixed--1 user-select-0-none--1 z-index-0-1--1" style="left: 0px; bottom: 778px;">
       <div aria-disabled="true" aria-selected="false" data-value="Option 1" role="option" class=" display-0-flex--0 align-items-0-center--1 border-radius-0-6px--1 height-0-40px--1 padding-right-0-10px--1 padding-left-0-10px--1 transition-0-background-color_s__d_1s_s_ease-in-out--1  color-0-var_lp_--selectDisabled_cm_light-dark_lp__h_C4C5D1_cm__h_45464D_rp__rp_--1 cursor-0-default--1 font-weight-0-400--1 gap-0-0--1">
         Option 1
       </div>
@@ -54,7 +54,7 @@ exports[`Select should render with overflow screen 1`] = `
         Option 4
       </div>
       <div id="nested" class=" display-0-inline-block--1 height-0-fit-content--1 box-sizing-0-border-box-_a_-1 box-sizing-0-border-box-_a__s__st_-1 ">
-        <div aria-selected="false" role="option" tabindex="-1" id="-trigger" aria-controls="nested-listbox" aria-expanded="false" aria-haspopup="listbox" class=" display-0-flex--0 align-items-0-center--1 border-radius-0-6px--1 height-0-40px--1 padding-right-0-10px--1 padding-left-0-10px--1 transition-0-background-color_s__d_1s_s_ease-in-out--1 background-0-var_lp_--primaryBg_cm_light-dark_lp__h_F4F3FA_cm__h_F4F3FA0D_rp__rp_-_a__c_hover-1 color-0-var_lp_--title_cm_light-dark_lp__h_1A1A1A_cm__h_FAFAFA_rp__rp_--1 cursor-0-pointer--1 font-weight-0-400--1 gap-0-6px--1">
+        <div aria-selected="false" role="option" tabindex="-1" id="nested-trigger" aria-controls="nested-listbox" aria-expanded="false" aria-haspopup="listbox" class=" display-0-flex--0 align-items-0-center--1 border-radius-0-6px--1 height-0-40px--1 padding-right-0-10px--1 padding-left-0-10px--1 transition-0-background-color_s__d_1s_s_ease-in-out--1 background-0-var_lp_--primaryBg_cm_light-dark_lp__h_F4F3FA_cm__h_F4F3FA0D_rp__rp_-_a__c_hover-1 color-0-var_lp_--title_cm_light-dark_lp__h_1A1A1A_cm__h_FAFAFA_rp__rp_--1 cursor-0-pointer--1 font-weight-0-400--1 gap-0-6px--1">
           <div class="display-0-flex--0 align-items-0-center--255 justify-content-0-space-between--255 width-0-100_pc_--255">
             Option 5
             <svg class="color-0-_h_8B8E9C--1" fill="none" height="16" viewBox="0 0 16 16" width="16" xmlns="http://www.w3.org/2000/svg">
@@ -72,7 +72,7 @@ exports[`Select should render with overflow screen 1`] = `
 exports[`Select should render with typography prop 1`] = `
 "<div>
   <div id="select" class=" display-0-inline-block--1 height-0-fit-content--1 box-sizing-0-border-box-_a_-1 box-sizing-0-border-box-_a__s__st_-1 typo-body1">
-    <button type="button" aria-controls="select-listbox" aria-expanded="false" aria-haspopup="listbox" id="-trigger" class="border-radius-0-8px--2 outline-0-2px_s_solid-_a__c_focus-visible-1 box-sizing-0-border-box--1 cursor-0-pointer--1 font-weight-0-700--1 outline-offset-0-2px--1 position-0-relative--1 transition-0-_d_25s--1 color-0-var_lp_--text_cm__h_272727_rp_-_a__c_active-1 background-0-color-mix_lp_in_s_srgb_cm_var_lp_--primary_cm__h_8163E1_rp__s_20_pc__cm__h_FFF_s_80_pc__rp_-_a__c_active-1 border-0-1px_s_solid_s_var_lp_--primary_cm__h_8163E1_rp_-_a__c_active-1 color-0-_h_D6D7DE-_a__c_disabled-1 background-color-0-_h_F0F0F3-_a__c_disabled-1 cursor-0-not-allowed-_a__c_disabled-1 border-color-0-var_lp_--border_cm__h_E4E4E4_rp_-_a__c_disabled-1 outline-color-0-var_lp_--primaryFocus_cm__h_9385D3_rp_-_a__c_focus-visible-1 border-color-0-var_lp_--primary_cm__h_8163E1_rp_-_a__c_hover-1 background-0-color-mix_lp_in_s_srgb_cm_var_lp_--primary_cm__h_8163E1_rp__s_10_pc__cm__h_FFF_s_90_pc__rp_-_a__c_hover-1 color-0-var_lp_--text_cm__h_F6F6F6_rp_-_c_root_lb_data-theme_eq_dark_rb__s__a__c_active-1 background-0-var_lp_--primary_cm__h_8163E1_rp_-_c_root_lb_data-theme_eq_dark_rb__s__a__c_active-1 color-0-_h_373737-_c_root_lb_data-theme_eq_dark_rb__s__a__c_disabled-1 background-color-0-_h_47474A-_c_root_lb_data-theme_eq_dark_rb__s__a__c_disabled-1 border-color-0-transparent-_c_root_lb_data-theme_eq_dark_rb__s__a__c_disabled-1 border-color-0-var_lp_--primary_cm__h_8163E1_rp_-_c_root_lb_data-theme_eq_dark_rb__s__a__c_hover-1 background-0-color-mix_lp_in_s_srgb_cm_var_lp_--primary_cm__h_674DC7_rp__s_10_pc__cm_var_lp_--inputBackground_cm__h_2E2E2E_rp__s_90_pc__rp_-_c_root_lb_data-theme_eq_dark_rb__s__a__c_hover-1 outline-color-0-var_lp_--primaryFocus_cm__h_927CE4_rp_-_c_root_lb_data-theme_eq_dark_rb__s__a__c_focus-visible-1 background-0-var_lp_--inputBackground_cm__h_2E2E2E_rp_-_c_root_lb_data-theme_eq_dark_rb__s__a_-1 background-0-var_lp_--inputBackground_cm__h_FFF_rp_--1 border-0-1px_s_solid_s_var_lp_--border_cm__h_E4E4E4_rp_--1 border-radius-0-10px--1 color-0-var_lp_--text_cm__h_272727_rp_--1 font-size-0-14px--1 font-size-4-15px--1 letter-spacing-0--_d_02em--1 letter-spacing-4--_d_03em--1 padding-right-0-16px--1 padding-left-0-16px--1 padding-bottom-0-10px--1 padding-top-0-10px--1 ">
+    <button type="button" aria-controls="select-listbox" aria-expanded="false" aria-haspopup="listbox" id="select-trigger" class="border-radius-0-8px--2 outline-0-2px_s_solid-_a__c_focus-visible-1 box-sizing-0-border-box--1 cursor-0-pointer--1 font-weight-0-700--1 outline-offset-0-2px--1 position-0-relative--1 transition-0-_d_25s--1 color-0-var_lp_--text_cm__h_272727_rp_-_a__c_active-1 background-0-color-mix_lp_in_s_srgb_cm_var_lp_--primary_cm__h_8163E1_rp__s_20_pc__cm__h_FFF_s_80_pc__rp_-_a__c_active-1 border-0-1px_s_solid_s_var_lp_--primary_cm__h_8163E1_rp_-_a__c_active-1 color-0-_h_D6D7DE-_a__c_disabled-1 background-color-0-_h_F0F0F3-_a__c_disabled-1 cursor-0-not-allowed-_a__c_disabled-1 border-color-0-var_lp_--border_cm__h_E4E4E4_rp_-_a__c_disabled-1 outline-color-0-var_lp_--primaryFocus_cm__h_9385D3_rp_-_a__c_focus-visible-1 border-color-0-var_lp_--primary_cm__h_8163E1_rp_-_a__c_hover-1 background-0-color-mix_lp_in_s_srgb_cm_var_lp_--primary_cm__h_8163E1_rp__s_10_pc__cm__h_FFF_s_90_pc__rp_-_a__c_hover-1 color-0-var_lp_--text_cm__h_F6F6F6_rp_-_c_root_lb_data-theme_eq_dark_rb__s__a__c_active-1 background-0-var_lp_--primary_cm__h_8163E1_rp_-_c_root_lb_data-theme_eq_dark_rb__s__a__c_active-1 color-0-_h_373737-_c_root_lb_data-theme_eq_dark_rb__s__a__c_disabled-1 background-color-0-_h_47474A-_c_root_lb_data-theme_eq_dark_rb__s__a__c_disabled-1 border-color-0-transparent-_c_root_lb_data-theme_eq_dark_rb__s__a__c_disabled-1 border-color-0-var_lp_--primary_cm__h_8163E1_rp_-_c_root_lb_data-theme_eq_dark_rb__s__a__c_hover-1 background-0-color-mix_lp_in_s_srgb_cm_var_lp_--primary_cm__h_674DC7_rp__s_10_pc__cm_var_lp_--inputBackground_cm__h_2E2E2E_rp__s_90_pc__rp_-_c_root_lb_data-theme_eq_dark_rb__s__a__c_hover-1 outline-color-0-var_lp_--primaryFocus_cm__h_927CE4_rp_-_c_root_lb_data-theme_eq_dark_rb__s__a__c_focus-visible-1 background-0-var_lp_--inputBackground_cm__h_2E2E2E_rp_-_c_root_lb_data-theme_eq_dark_rb__s__a_-1 background-0-var_lp_--inputBackground_cm__h_FFF_rp_--1 border-0-1px_s_solid_s_var_lp_--border_cm__h_E4E4E4_rp_--1 border-radius-0-10px--1 color-0-var_lp_--text_cm__h_272727_rp_--1 font-size-0-14px--1 font-size-4-15px--1 letter-spacing-0--_d_02em--1 letter-spacing-4--_d_03em--1 padding-right-0-16px--1 padding-left-0-16px--1 padding-bottom-0-10px--1 padding-top-0-10px--1 ">
       <div class="max-width-0-100_pc_--255 margin-right-0-auto--255 margin-left-0-auto--255 position-0-relative--255 width-0-fit-content--255">
         <div class=" line-height-0-1_d_2--255 min-height-0-1_d_2em--255 ">
           Select
diff --git a/packages/components/src/components/Select/__tests__/trigger-id.browser.test.tsx b/packages/components/src/components/Select/__tests__/trigger-id.browser.test.tsx
new file mode 100644
index 000000000..0e2794239
--- /dev/null
+++ b/packages/components/src/components/Select/__tests__/trigger-id.browser.test.tsx
@@ -0,0 +1,72 @@
+import { describe, expect, it } from 'bun:test'
+import { render } from 'bun-test-env-dom'
+
+import { Select, SelectContainer, SelectOption, SelectTrigger } from '../index'
+
+function Menu(props: { readonly id?: string; readonly triggerId?: string }) {
+  return (
+    <Select id={props.id} open>
+      <SelectTrigger {...(props.triggerId ? { id: props.triggerId } : {})}>
+        Pick
+      </SelectTrigger>
+      <SelectContainer>
+        <SelectOption value="a">A</SelectOption>
+      </SelectContainer>
+    </Select>
+  )
+}
+
+describe('Select trigger ids', () => {
+  it('labels each listbox with its own unique trigger when selects have no ids', () => {
+    // Given two selects without caller-provided ids.
+    // When they are rendered together.
+    const { container } = render(
+      <>
+        <Menu />
+        <Menu />
+      </>,
+    )
+    const triggers = container.querySelectorAll('[aria-haspopup=listbox]')
+    const listboxes = container.querySelectorAll('[role=listbox]')
+
+    // Then their nonempty trigger ids are distinct and label their own listboxes.
+    expect(triggers).toHaveLength(2)
+    expect(listboxes).toHaveLength(2)
+    expect(triggers[0]?.id).toBeTruthy()
+    expect(triggers[1]?.id).toBeTruthy()
+    expect(triggers[0]?.id).not.toBe(triggers[1]?.id)
+    expect(listboxes[0]).toHaveAttribute('aria-labelledby', triggers[0]?.id)
+    expect(listboxes[1]).toHaveAttribute('aria-labelledby', triggers[1]?.id)
+  })
+
+  it('uses the select id for its trigger and listbox label when an id is provided', () => {
+    // Given a select with an explicit root id.
+    // When it is rendered open.
+    const { container } = render(<Menu id="x" />)
+
+    // Then the trigger and listbox label use that id as their base.
+    expect(container.querySelector('[aria-haspopup=listbox]')?.id).toBe(
+      'x-trigger',
+    )
+    expect(container.querySelector('[role=listbox]')).toHaveAttribute(
+      'aria-labelledby',
+      'x-trigger',
+    )
+  })
+
+  it('keeps the explicit trigger id as the listbox label when both ids are provided', () => {
+    // Given different explicit root and trigger ids.
+    // When the select is rendered open.
+    const { container } = render(<Menu id="x" triggerId="custom-trigger" />)
+
+    // Then the explicit trigger id wins over the derived default.
+    expect(container.querySelector('[aria-haspopup=listbox]')).toHaveAttribute(
+      'id',
+      'custom-trigger',
+    )
+    expect(container.querySelector('[role=listbox]')).toHaveAttribute(
+      'aria-labelledby',
+      'custom-trigger',
+    )
+  })
+})
diff --git a/packages/components/src/components/Select/index.tsx b/packages/components/src/components/Select/index.tsx
index 422949cea..097292d86 100644
--- a/packages/components/src/components/Select/index.tsx
+++ b/packages/components/src/components/Select/index.tsx
@@ -80,7 +80,9 @@ export function Select({
   const ref = useRef<HTMLDivElement>(null)
   const generatedId = useId()
   const listboxId = `${props.id ?? generatedId}-listbox`
-  const [triggerId, setTriggerId] = useState(`-trigger`)
+  const [triggerId, setTriggerId] = useState(
+    `${props.id ?? generatedId}-trigger`,
+  )
   const [open, setOpen] = useState(defaultOpen ?? false)
   const isOpen = openProp ?? open
   const [value, setValue] = useState<SelectValue<typeof type>>(