diff --git a/apps/web/src/apis/reports/postReport.ts b/apps/web/src/apis/reports/postReport.ts
index acb3f013..1a5d4beb 100644
--- a/apps/web/src/apis/reports/postReport.ts
+++ b/apps/web/src/apis/reports/postReport.ts
@@ -1,7 +1,6 @@
 import { useMutation } from "@tanstack/react-query";
 
 import type { AxiosError } from "axios";
-import { useRouter } from "next/navigation";
 
 import { toast } from "@/lib/zustand/useToastStore";
 import { reportsApi, type UsePostReportsRequest } from "./api";
@@ -10,12 +9,10 @@ import { reportsApi, type UsePostReportsRequest } from "./api";
  * @description 신고 등록 훅
  */
 const usePostReports = () => {
-  const router = useRouter();
   return useMutation<void, AxiosError<{ message: string }>, UsePostReportsRequest>({
     mutationFn: reportsApi.postReport,
     onSuccess: () => {
       toast.success("신고가 성공적으로 등록되었습니다.");
-      router.back();
     },
     onError: (_error) => {
       toast.error("신고 등록에 실패했습니다. 잠시 후 다시 시도해주세요.");
diff --git a/apps/web/src/app/community/[boardCode]/CommunityPageContent.tsx b/apps/web/src/app/community/[boardCode]/CommunityPageContent.tsx
index d1177b4f..4d0ac283 100644
--- a/apps/web/src/app/community/[boardCode]/CommunityPageContent.tsx
+++ b/apps/web/src/app/community/[boardCode]/CommunityPageContent.tsx
@@ -1,14 +1,22 @@
 "use client";
 
 import { useRouter } from "next/navigation";
-import { useState } from "react";
+import { useMemo, useState } from "react";
 import { useGetPostList } from "@/apis/community";
 import ButtonTab from "@/components/ui/ButtonTab";
 import { COMMUNITY_BOARDS, COMMUNITY_CATEGORIES } from "@/constants/community";
+import useReportedPostsStore from "@/lib/zustand/useReportedPostsStore";
+import type { ListPost } from "@/types/community";
 import CommunityRegionSelector from "./CommunityRegionSelector";
 import PostCards from "./PostCards";
 import PostWriteButton from "./PostWriteButton";
 
+type ListPostWithAuthor = ListPost & {
+  postFindSiteUserResponse?: {
+    id: number;
+  };
+};
+
 interface CommunityPageContentProps {
   boardCode: string;
 }
@@ -16,13 +24,37 @@ interface CommunityPageContentProps {
 const CommunityPageContent = ({ boardCode }: CommunityPageContentProps) => {
   const router = useRouter();
   const [category, setCategory] = useState<string | null>("전체");
+  const reportedPostIds = useReportedPostsStore((state) => state.reportedPostIds);
+  const blockedUserIds = useReportedPostsStore((state) => state.blockedUserIds);
 
-  // HydrationBoundary로부터 자동으로 prefetch된 데이터 사용
   const { data: posts = [] } = useGetPostList({
     boardCode,
     category,
   });
 
+  const visiblePosts = useMemo(() => {
+    if (reportedPostIds.length === 0 && blockedUserIds.length === 0) {
+      return posts;
+    }
+
+    const reportedIdSet = new Set(reportedPostIds);
+    const blockedUserIdSet = new Set(blockedUserIds);
+
+    return posts.filter((post) => {
+      if (reportedIdSet.has(post.id)) {
+        return false;
+      }
+
+      const authorId = (post as ListPostWithAuthor).postFindSiteUserResponse?.id;
+
+      if (typeof authorId === "number" && blockedUserIdSet.has(authorId)) {
+        return false;
+      }
+
+      return true;
+    });
+  }, [posts, reportedPostIds, blockedUserIds]);
+
   const handleBoardChange = (newBoard: string) => {
     router.push(`/community/${newBoard}`);
   };
@@ -49,7 +81,7 @@ const CommunityPageContent = ({ boardCode }: CommunityPageContentProps) => {
         setChoice={setCategory}
         style={{ padding: "10px 0 10px 18px" }}
       />
-      {<PostCards posts={posts} boardCode={boardCode} />}
+      {<PostCards posts={visiblePosts} boardCode={boardCode} />}
       <PostWriteButton onClick={postWriteHandler} />
     </div>
   );
diff --git a/apps/web/src/app/community/[boardCode]/[postId]/KebabMenu.tsx b/apps/web/src/app/community/[boardCode]/[postId]/KebabMenu.tsx
index 969fd10b..5582f8dc 100644
--- a/apps/web/src/app/community/[boardCode]/[postId]/KebabMenu.tsx
+++ b/apps/web/src/app/community/[boardCode]/[postId]/KebabMenu.tsx
@@ -45,9 +45,10 @@ type KebabMenuProps = {
   postId: number;
   boardCode: string;
   isOwner?: boolean;
+  authorId?: number;
 };
 
-const KebabMenu = ({ postId, boardCode, isOwner = false }: KebabMenuProps) => {
+const KebabMenu = ({ postId, boardCode, isOwner = false, authorId }: KebabMenuProps) => {
   const dropdownRef = useRef<HTMLDivElement>(null);
   const { mutate: deletePost } = useDeletePost();
   const router = useRouter();
@@ -87,7 +88,7 @@ const KebabMenu = ({ postId, boardCode, isOwner = false }: KebabMenuProps) => {
         <div className="absolute right-0 top-full z-10 mt-2 w-40 origin-top-right rounded-lg border border-gray-100 bg-white shadow-lg">
           <ul className="p-1">
             <li>
-              <ReportPanel idx={postId} />
+              <ReportPanel idx={postId} blockUserId={authorId} />
             </li>
             <li key={"URL 복사"}>
               <button
diff --git a/apps/web/src/app/community/[boardCode]/[postId]/PostPageContent.tsx b/apps/web/src/app/community/[boardCode]/[postId]/PostPageContent.tsx
index f0b9a6a9..58f5697f 100644
--- a/apps/web/src/app/community/[boardCode]/[postId]/PostPageContent.tsx
+++ b/apps/web/src/app/community/[boardCode]/[postId]/PostPageContent.tsx
@@ -1,9 +1,11 @@
 "use client";
 
 import { useRouter } from "next/navigation";
+import { useEffect } from "react";
 import { useGetPostDetail } from "@/apis/community";
 import TopDetailNavigation from "@/components/layout/TopDetailNavigation";
 import CloudSpinnerPage from "@/components/ui/CloudSpinnerPage";
+import useReportedPostsStore from "@/lib/zustand/useReportedPostsStore";
 import CommentSection from "./CommentSection";
 import Content from "./Content";
 import KebabMenu from "./KebabMenu";
@@ -15,8 +17,28 @@ interface PostPageContentProps {
 
 const PostPageContent = ({ boardCode, postId }: PostPageContentProps) => {
   const router = useRouter();
+  const reportedPostIds = useReportedPostsStore((state) => state.reportedPostIds);
+  const blockedUserIds = useReportedPostsStore((state) => state.blockedUserIds);
+  const isReportedPost = reportedPostIds.includes(postId);
 
   const { data: post, isLoading, isError, refetch } = useGetPostDetail(postId);
+  const isBlockedUserPost = post ? blockedUserIds.includes(post.postFindSiteUserResponse.id) : false;
+
+  useEffect(() => {
+    if (isReportedPost) {
+      router.replace(`/community/${boardCode}`);
+    }
+  }, [boardCode, isReportedPost, router]);
+
+  useEffect(() => {
+    if (isBlockedUserPost) {
+      router.replace(`/community/${boardCode}`);
+    }
+  }, [boardCode, isBlockedUserPost, router]);
+
+  if (isReportedPost || isBlockedUserPost) {
+    return null;
+  }
 
   if (isLoading) {
     return <CloudSpinnerPage />;
@@ -41,7 +63,14 @@ const PostPageContent = ({ boardCode, postId }: PostPageContentProps) => {
         handleBack={() => {
           router.push(`/community/${boardCode}`);
         }}
-        icon={<KebabMenu isOwner={post.isOwner} postId={postId} boardCode={boardCode} />}
+        icon={
+          <KebabMenu
+            isOwner={post.isOwner}
+            postId={postId}
+            boardCode={boardCode}
+            authorId={post.isOwner ? undefined : post.postFindSiteUserResponse.id}
+          />
+        }
       />
       <Content post={post} postId={postId} />
       <CommentSection comments={post.postFindCommentResponses} postId={postId} refresh={refetch} />
diff --git a/apps/web/src/app/community/[boardCode]/page.tsx b/apps/web/src/app/community/[boardCode]/page.tsx
index ba19d791..1b60046f 100644
--- a/apps/web/src/app/community/[boardCode]/page.tsx
+++ b/apps/web/src/app/community/[boardCode]/page.tsx
@@ -1,56 +1,24 @@
-import { dehydrate, HydrationBoundary, QueryClient } from "@tanstack/react-query";
 import type { Metadata } from "next";
-import { CommunityQueryKeys } from "@/apis/community/api";
-import { getPostListServer } from "@/apis/community/server";
 import TopDetailNavigation from "@/components/layout/TopDetailNavigation";
-import { COMMUNITY_BOARDS } from "@/constants/community";
 import CommunityPageContent from "./CommunityPageContent";
 
 export const metadata: Metadata = {
   title: "커뮤니티",
 };
 
-// ISR: 정적 경로 생성
-export async function generateStaticParams() {
-  return COMMUNITY_BOARDS.map((board) => ({
-    boardCode: board.code,
-  }));
-}
-
-// ISR: 자동 재생성 비활성화 (수동 revalidate만 사용)
-export const revalidate = false;
-
 interface CommunityPageProps {
   params: {
     boardCode: string;
   };
 }
 
-const CommunityPage = async ({ params }: CommunityPageProps) => {
+const CommunityPage = ({ params }: CommunityPageProps) => {
   const { boardCode } = params;
 
-  // QueryClient 생성 (서버 컴포넌트에서만 사용)
-  const queryClient = new QueryClient();
-
-  // 기본 카테고리
-  const defaultCategory = "전체";
-
-  // 서버에서 데이터 prefetch (ISR - 수동 revalidate만)
-  const result = await getPostListServer({ boardCode, category: defaultCategory, revalidate: false });
-
-  if (result.ok) {
-    // React Query 캐시에 데이터 설정 (서버 fetch와 동일한 category 사용)
-    queryClient.setQueryData([CommunityQueryKeys.postList, boardCode, defaultCategory], {
-      data: result.data,
-    });
-  }
-
   return (
     <div className="w-full">
-      <HydrationBoundary state={dehydrate(queryClient)}>
-        <TopDetailNavigation title="커뮤니티" />
-        <CommunityPageContent boardCode={boardCode} />
-      </HydrationBoundary>
+      <TopDetailNavigation title="커뮤니티" />
+      <CommunityPageContent boardCode={boardCode} />
     </div>
   );
 };
diff --git a/apps/web/src/components/ui/ReportPanel/_hooks/useSelectReportHandler.ts b/apps/web/src/components/ui/ReportPanel/_hooks/useSelectReportHandler.ts
index 0216abc3..32766815 100644
--- a/apps/web/src/components/ui/ReportPanel/_hooks/useSelectReportHandler.ts
+++ b/apps/web/src/components/ui/ReportPanel/_hooks/useSelectReportHandler.ts
@@ -1,7 +1,11 @@
+import { usePathname, useRouter } from "next/navigation";
 import { useState } from "react";
 import { usePostReports } from "@/apis/reports";
+import { postBlockUser } from "@/apis/users";
 import { reportReasons } from "@/constants/report";
 import { customConfirm } from "@/lib/zustand/useConfirmModalStore";
+import useReportedPostsStore from "@/lib/zustand/useReportedPostsStore";
+import { toast } from "@/lib/zustand/useToastStore";
 import { IconReport } from "@/public/svgs/mentor";
 import type { ReportType } from "@/types/reports";
 
@@ -10,9 +14,22 @@ interface UseSelectReportHandlerReturn {
   handleReasonSelect: (reason: ReportType) => Promise<void>;
 }
 
-const useSelectReportHandler = (chatId: number): UseSelectReportHandlerReturn => {
+interface UseSelectReportHandlerOptions {
+  blockUserId?: number;
+}
+
+const useSelectReportHandler = (
+  chatId: number,
+  { blockUserId }: UseSelectReportHandlerOptions = {},
+): UseSelectReportHandlerReturn => {
   const [selectedReason, setSelectedReason] = useState<ReportType | null>(null);
-  const { mutate: postReports } = usePostReports();
+  const { mutateAsync: postReports } = usePostReports();
+  const { mutateAsync: blockUser } = postBlockUser();
+  const addBlockedUser = useReportedPostsStore((state) => state.addBlockedUser);
+  const removeBlockedUser = useReportedPostsStore((state) => state.removeBlockedUser);
+  const addReportedPost = useReportedPostsStore((state) => state.addReportedPost);
+  const pathname = usePathname();
+  const router = useRouter();
 
   const handleReasonSelect = async (reason: ReportType) => {
     setSelectedReason(reason);
@@ -24,11 +41,36 @@ const useSelectReportHandler = (chatId: number): UseSelectReportHandlerReturn =>
       icon: IconReport,
     });
     if (ok) {
-      postReports({
-        targetType: "POST",
-        targetId: chatId,
-        reportType: reason,
-      });
+      try {
+        await postReports({
+          targetType: "POST",
+          targetId: chatId,
+          reportType: reason,
+        });
+
+        if (pathname.startsWith("/community/")) {
+          addReportedPost(chatId);
+
+          if (blockUserId) {
+            addBlockedUser(blockUserId);
+
+            try {
+              await blockUser({
+                blockedId: blockUserId,
+                data: {},
+              });
+            } catch {
+              removeBlockedUser(blockUserId);
+              toast.error("사용자 차단에 실패했습니다. 다시 시도해주세요.");
+              return;
+            }
+          }
+        }
+
+        router.back();
+      } catch {
+        setSelectedReason(null);
+      }
     } else {
       setSelectedReason(null);
     }
diff --git a/apps/web/src/components/ui/ReportPanel/index.tsx b/apps/web/src/components/ui/ReportPanel/index.tsx
index c9061bbb..0e49be9c 100644
--- a/apps/web/src/components/ui/ReportPanel/index.tsx
+++ b/apps/web/src/components/ui/ReportPanel/index.tsx
@@ -11,11 +11,12 @@ import useSelectReportHandler from "./_hooks/useSelectReportHandler";
 
 interface ReportPanelProps {
   idx: number;
+  blockUserId?: number;
 }
 
-const ReportPanel = ({ idx }: ReportPanelProps) => {
+const ReportPanel = ({ idx, blockUserId }: ReportPanelProps) => {
   const [isExpanded, setIsExpanded] = useState<boolean>(false);
-  const { selectedReason, handleReasonSelect } = useSelectReportHandler(idx);
+  const { selectedReason, handleReasonSelect } = useSelectReportHandler(idx, { blockUserId });
 
   return (
     <>
diff --git a/apps/web/src/lib/zustand/useReportedPostsStore.ts b/apps/web/src/lib/zustand/useReportedPostsStore.ts
new file mode 100644
index 00000000..594c582b
--- /dev/null
+++ b/apps/web/src/lib/zustand/useReportedPostsStore.ts
@@ -0,0 +1,55 @@
+import { create } from "zustand";
+import { persist } from "zustand/middleware";
+
+interface ReportedPostsState {
+  reportedPostIds: number[];
+  blockedUserIds: number[];
+  addReportedPost: (postId: number) => void;
+  addBlockedUser: (userId: number) => void;
+  removeBlockedUser: (userId: number) => void;
+}
+
+const useReportedPostsStore = create<ReportedPostsState>()(
+  persist(
+    (set) => ({
+      reportedPostIds: [],
+      blockedUserIds: [],
+      addReportedPost: (postId) => {
+        set((state) => {
+          if (state.reportedPostIds.includes(postId)) {
+            return state;
+          }
+
+          return {
+            reportedPostIds: [...state.reportedPostIds, postId],
+          };
+        });
+      },
+      addBlockedUser: (userId) => {
+        set((state) => {
+          if (state.blockedUserIds.includes(userId)) {
+            return state;
+          }
+
+          return {
+            blockedUserIds: [...state.blockedUserIds, userId],
+          };
+        });
+      },
+      removeBlockedUser: (userId) => {
+        set((state) => ({
+          blockedUserIds: state.blockedUserIds.filter((id) => id !== userId),
+        }));
+      },
+    }),
+    {
+      name: "reported-community-posts-storage",
+      partialize: (state) => ({
+        reportedPostIds: state.reportedPostIds,
+        blockedUserIds: state.blockedUserIds,
+      }),
+    },
+  ),
+);
+
+export default useReportedPostsStore;