diff --git a/.oxlintrc.base.json b/.oxlintrc.base.json
index 82f9f4ac5d50..5ba8e4bd2fe5 100644
--- a/.oxlintrc.base.json
+++ b/.oxlintrc.base.json
@@ -147,7 +147,8 @@
         "**/integrations/fs/vendored/**/*.ts",
         "**/integrations/tracing/knex/vendored/**/*.ts",
         "**/integrations/tracing/mongo/vendored/**/*.ts",
-        "**/integrations/tracing/connect/vendored/**/*.ts"
+        "**/integrations/tracing/connect/vendored/**/*.ts",
+        "**/nestjs/src/integrations/vendored/**/*.ts"
       ],
       "rules": {
         "typescript/no-explicit-any": "off"
diff --git a/packages/nestjs/package.json b/packages/nestjs/package.json
index 432acc2b89ed..b996a8c56b28 100644
--- a/packages/nestjs/package.json
+++ b/packages/nestjs/package.json
@@ -47,7 +47,6 @@
     "@opentelemetry/api": "^1.9.1",
     "@opentelemetry/core": "^2.6.1",
     "@opentelemetry/instrumentation": "^0.214.0",
-    "@opentelemetry/instrumentation-nestjs-core": "0.60.0",
     "@opentelemetry/semantic-conventions": "^1.40.0",
     "@sentry/core": "10.53.1",
     "@sentry/node": "10.53.1"
diff --git a/packages/nestjs/src/integrations/nest.ts b/packages/nestjs/src/integrations/nest.ts
index 330c76f319cb..ec351f66348b 100644
--- a/packages/nestjs/src/integrations/nest.ts
+++ b/packages/nestjs/src/integrations/nest.ts
@@ -1,4 +1,4 @@
-import { NestInstrumentation as NestInstrumentationCore } from '@opentelemetry/instrumentation-nestjs-core';
+import { NestInstrumentation as NestInstrumentationCore } from './vendored/instrumentation';
 import { defineIntegration } from '@sentry/core';
 import { generateInstrumentOnce } from '@sentry/node';
 import { SentryNestBullMQInstrumentation } from './sentry-nest-bullmq-instrumentation';
diff --git a/packages/nestjs/src/integrations/vendored/enums/AttributeNames.ts b/packages/nestjs/src/integrations/vendored/enums/AttributeNames.ts
new file mode 100644
index 000000000000..c9b0b04a839e
--- /dev/null
+++ b/packages/nestjs/src/integrations/vendored/enums/AttributeNames.ts
@@ -0,0 +1,31 @@
+/*
+ * Copyright The OpenTelemetry Authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * NOTICE from the Sentry authors:
+ * - Vendored from: https://github.com/open-telemetry/opentelemetry-js-contrib/tree/15ef7506553f631ea4181391e0c5725a56f0d082/packages/instrumentation-nestjs-core
+ * - Upstream version: @opentelemetry/instrumentation-nestjs-core@0.64.0
+ */
+/* eslint-disable */
+
+export enum AttributeNames {
+  VERSION = 'nestjs.version',
+  TYPE = 'nestjs.type',
+  MODULE = 'nestjs.module',
+  CONTROLLER = 'nestjs.controller',
+  CALLBACK = 'nestjs.callback',
+  PIPES = 'nestjs.pipes',
+  INTERCEPTORS = 'nestjs.interceptors',
+  GUARDS = 'nestjs.guards',
+}
diff --git a/packages/nestjs/src/integrations/vendored/enums/NestType.ts b/packages/nestjs/src/integrations/vendored/enums/NestType.ts
new file mode 100644
index 000000000000..1a1dc69c8e4c
--- /dev/null
+++ b/packages/nestjs/src/integrations/vendored/enums/NestType.ts
@@ -0,0 +1,26 @@
+/*
+ * Copyright The OpenTelemetry Authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * NOTICE from the Sentry authors:
+ * - Vendored from: https://github.com/open-telemetry/opentelemetry-js-contrib/tree/15ef7506553f631ea4181391e0c5725a56f0d082/packages/instrumentation-nestjs-core
+ * - Upstream version: @opentelemetry/instrumentation-nestjs-core@0.64.0
+ */
+/* eslint-disable */
+
+export enum NestType {
+  APP_CREATION = 'app_creation',
+  REQUEST_CONTEXT = 'request_context',
+  REQUEST_HANDLER = 'handler',
+}
diff --git a/packages/nestjs/src/integrations/vendored/enums/index.ts b/packages/nestjs/src/integrations/vendored/enums/index.ts
new file mode 100644
index 000000000000..18970ae86ba2
--- /dev/null
+++ b/packages/nestjs/src/integrations/vendored/enums/index.ts
@@ -0,0 +1,23 @@
+/*
+ * Copyright The OpenTelemetry Authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * NOTICE from the Sentry authors:
+ * - Vendored from: https://github.com/open-telemetry/opentelemetry-js-contrib/tree/15ef7506553f631ea4181391e0c5725a56f0d082/packages/instrumentation-nestjs-core
+ * - Upstream version: @opentelemetry/instrumentation-nestjs-core@0.64.0
+ */
+/* eslint-disable */
+
+export { AttributeNames } from './AttributeNames';
+export { NestType } from './NestType';
diff --git a/packages/nestjs/src/integrations/vendored/instrumentation.ts b/packages/nestjs/src/integrations/vendored/instrumentation.ts
new file mode 100644
index 000000000000..1dc6f08809fd
--- /dev/null
+++ b/packages/nestjs/src/integrations/vendored/instrumentation.ts
@@ -0,0 +1,249 @@
+/*
+ * Copyright The OpenTelemetry Authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * NOTICE from the Sentry authors:
+ * - Vendored from: https://github.com/open-telemetry/opentelemetry-js-contrib/tree/15ef7506553f631ea4181391e0c5725a56f0d082/packages/instrumentation-nestjs-core
+ * - Upstream version: @opentelemetry/instrumentation-nestjs-core@0.64.0
+ * - Some types vendored from @nestjs/core and @nestjs/common with simplifications
+ */
+/* eslint-disable */
+
+import * as api from '@opentelemetry/api';
+import {
+  InstrumentationBase,
+  InstrumentationConfig,
+  InstrumentationNodeModuleDefinition,
+  InstrumentationNodeModuleFile,
+  isWrapped,
+  SemconvStability,
+  semconvStabilityFromStr,
+} from '@opentelemetry/instrumentation';
+import { ATTR_HTTP_REQUEST_METHOD, ATTR_HTTP_ROUTE, ATTR_URL_FULL } from '@opentelemetry/semantic-conventions';
+import { SDK_VERSION } from '@sentry/core';
+import { ATTR_HTTP_METHOD, ATTR_HTTP_URL } from './semconv';
+import { AttributeNames, NestType } from './enums';
+
+const PACKAGE_NAME = '@sentry/instrumentation-nestjs-core';
+
+type Controller = object;
+
+declare const NestFactory: {
+  create(...args: any[]): Promise<any>;
+};
+
+interface RouterExecutionContext {
+  create(instance: Controller, callback: (...args: any[]) => unknown, ...args: any[]): any;
+}
+
+declare namespace Reflect {
+  function getMetadataKeys(target: any): any[];
+  function getMetadata(metadataKey: any, target: any): any;
+  function defineMetadata(metadataKey: any, metadataValue: any, target: any): void;
+}
+
+const supportedVersions = ['>=4.0.0 <12'];
+
+export class NestInstrumentation extends InstrumentationBase {
+  static readonly COMPONENT = '@nestjs/core';
+  static readonly COMMON_ATTRIBUTES = {
+    component: NestInstrumentation.COMPONENT,
+  };
+
+  private _semconvStability: SemconvStability;
+
+  constructor(config: InstrumentationConfig = {}) {
+    super(PACKAGE_NAME, SDK_VERSION, config);
+    this._semconvStability = semconvStabilityFromStr('http', process.env.OTEL_SEMCONV_STABILITY_OPT_IN);
+  }
+
+  init() {
+    const module = new InstrumentationNodeModuleDefinition(NestInstrumentation.COMPONENT, supportedVersions);
+
+    module.files.push(
+      this.getNestFactoryFileInstrumentation(supportedVersions),
+      this.getRouterExecutionContextFileInstrumentation(supportedVersions),
+    );
+
+    return module;
+  }
+
+  getNestFactoryFileInstrumentation(versions: string[]) {
+    return new InstrumentationNodeModuleFile(
+      '@nestjs/core/nest-factory.js',
+      versions,
+      (NestFactoryStatic: any, moduleVersion?: string) => {
+        this.ensureWrapped(
+          NestFactoryStatic.NestFactoryStatic.prototype,
+          'create',
+          createWrapNestFactoryCreate(this.tracer, moduleVersion),
+        );
+        return NestFactoryStatic;
+      },
+      (NestFactoryStatic: any) => {
+        this._unwrap(NestFactoryStatic.NestFactoryStatic.prototype, 'create');
+      },
+    );
+  }
+
+  getRouterExecutionContextFileInstrumentation(versions: string[]) {
+    return new InstrumentationNodeModuleFile(
+      '@nestjs/core/router/router-execution-context.js',
+      versions,
+      (RouterExecutionContext: any, moduleVersion?: string) => {
+        this.ensureWrapped(
+          RouterExecutionContext.RouterExecutionContext.prototype,
+          'create',
+          createWrapCreateHandler(this.tracer, moduleVersion, this._semconvStability),
+        );
+        return RouterExecutionContext;
+      },
+      (RouterExecutionContext: any) => {
+        this._unwrap(RouterExecutionContext.RouterExecutionContext.prototype, 'create');
+      },
+    );
+  }
+
+  private ensureWrapped(obj: any, methodName: string, wrapper: (original: any) => any) {
+    if (isWrapped(obj[methodName])) {
+      this._unwrap(obj, methodName);
+    }
+    this._wrap(obj, methodName, wrapper);
+  }
+}
+
+function createWrapNestFactoryCreate(tracer: api.Tracer, moduleVersion?: string) {
+  return function wrapCreate(original: typeof NestFactory.create) {
+    return function createWithTrace(
+      this: typeof NestFactory,
+      nestModule: any,
+      /* serverOrOptions */
+    ) {
+      const span = tracer.startSpan('Create Nest App', {
+        attributes: {
+          ...NestInstrumentation.COMMON_ATTRIBUTES,
+          [AttributeNames.TYPE]: NestType.APP_CREATION,
+          [AttributeNames.VERSION]: moduleVersion,
+          [AttributeNames.MODULE]: nestModule.name,
+        },
+      });
+      const spanContext = api.trace.setSpan(api.context.active(), span);
+
+      return api.context.with(spanContext, async () => {
+        try {
+          return await original.apply(this, arguments as any);
+        } catch (e: any) {
+          throw addError(span, e);
+        } finally {
+          span.end();
+        }
+      });
+    };
+  };
+}
+
+function createWrapCreateHandler(
+  tracer: api.Tracer,
+  moduleVersion: string | undefined,
+  semconvStability: SemconvStability,
+) {
+  return function wrapCreateHandler(original: RouterExecutionContext['create']) {
+    return function createHandlerWithTrace(
+      this: RouterExecutionContext,
+      instance: Controller,
+      callback: (...args: any[]) => unknown,
+    ) {
+      arguments[1] = createWrapHandler(tracer, moduleVersion, callback);
+      const handler = original.apply(this, arguments as any);
+      const callbackName = callback.name;
+      const instanceName =
+        instance.constructor && instance.constructor.name ? instance.constructor.name : 'UnnamedInstance';
+      const spanName = callbackName ? `${instanceName}.${callbackName}` : instanceName;
+
+      return function (this: any, req: any, res: any, next: (...args: any[]) => unknown) {
+        const attributes: api.Attributes = {
+          ...NestInstrumentation.COMMON_ATTRIBUTES,
+          [AttributeNames.VERSION]: moduleVersion,
+          [AttributeNames.TYPE]: NestType.REQUEST_CONTEXT,
+          [ATTR_HTTP_ROUTE]: req.route?.path || req.routeOptions?.url || req.routerPath,
+          [AttributeNames.CONTROLLER]: instanceName,
+          [AttributeNames.CALLBACK]: callbackName,
+        };
+        if (semconvStability & SemconvStability.OLD) {
+          attributes[ATTR_HTTP_METHOD] = req.method;
+          attributes[ATTR_HTTP_URL] = req.originalUrl || req.url;
+        }
+        if (semconvStability & SemconvStability.STABLE) {
+          attributes[ATTR_HTTP_REQUEST_METHOD] = req.method;
+          attributes[ATTR_URL_FULL] = req.originalUrl || req.url;
+        }
+        const span = tracer.startSpan(spanName, { attributes });
+        const spanContext = api.trace.setSpan(api.context.active(), span);
+
+        return api.context.with(spanContext, async () => {
+          try {
+            return await handler.apply(this, arguments as any);
+          } catch (e: any) {
+            throw addError(span, e);
+          } finally {
+            span.end();
+          }
+        });
+      };
+    };
+  };
+}
+
+function createWrapHandler(tracer: api.Tracer, moduleVersion: string | undefined, handler: Function) {
+  const spanName = handler.name || 'anonymous nest handler';
+  const options = {
+    attributes: {
+      ...NestInstrumentation.COMMON_ATTRIBUTES,
+      [AttributeNames.VERSION]: moduleVersion,
+      [AttributeNames.TYPE]: NestType.REQUEST_HANDLER,
+      [AttributeNames.CALLBACK]: handler.name,
+    },
+  };
+  const wrappedHandler = function (this: RouterExecutionContext) {
+    const span = tracer.startSpan(spanName, options);
+    const spanContext = api.trace.setSpan(api.context.active(), span);
+
+    return api.context.with(spanContext, async () => {
+      try {
+        return await handler.apply(this, arguments);
+      } catch (e: any) {
+        throw addError(span, e);
+      } finally {
+        span.end();
+      }
+    });
+  };
+
+  if (handler.name) {
+    Object.defineProperty(wrappedHandler, 'name', { value: handler.name });
+  }
+
+  // Get the current metadata and set onto the wrapper to ensure other decorators ( ie: NestJS EventPattern / RolesGuard )
+  // won't be affected by the use of this instrumentation
+  Reflect.getMetadataKeys(handler).forEach(metadataKey => {
+    Reflect.defineMetadata(metadataKey, Reflect.getMetadata(metadataKey, handler), wrappedHandler);
+  });
+  return wrappedHandler;
+}
+
+const addError = (span: api.Span, error: Error) => {
+  span.recordException(error);
+  span.setStatus({ code: api.SpanStatusCode.ERROR, message: error.message });
+  return error;
+};
diff --git a/packages/nestjs/src/integrations/vendored/semconv.ts b/packages/nestjs/src/integrations/vendored/semconv.ts
new file mode 100644
index 000000000000..52d15d084d0b
--- /dev/null
+++ b/packages/nestjs/src/integrations/vendored/semconv.ts
@@ -0,0 +1,50 @@
+/*
+ * Copyright The OpenTelemetry Authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * NOTICE from the Sentry authors:
+ * - Vendored from: https://github.com/open-telemetry/opentelemetry-js-contrib/tree/15ef7506553f631ea4181391e0c5725a56f0d082/packages/instrumentation-nestjs-core
+ * - Upstream version: @opentelemetry/instrumentation-nestjs-core@0.64.0
+ */
+/* eslint-disable */
+
+/*
+ * This file contains a copy of unstable semantic convention definitions
+ * used by this package.
+ * @see https://github.com/open-telemetry/opentelemetry-js/tree/main/semantic-conventions#unstable-semconv
+ */
+
+/**
+ * Deprecated, use `http.request.method` instead.
+ *
+ * @example GET
+ * @example POST
+ * @example HEAD
+ *
+ * @experimental This attribute is experimental and is subject to breaking changes in minor releases of `@opentelemetry/semantic-conventions`.
+ *
+ * @deprecated Replaced by `http.request.method`.
+ */
+export const ATTR_HTTP_METHOD = 'http.method' as const;
+
+/**
+ * Deprecated, use `url.full` instead.
+ *
+ * @example https://www.foo.bar/search?q=OpenTelemetry#SemConv
+ *
+ * @experimental This attribute is experimental and is subject to breaking changes in minor releases of `@opentelemetry/semantic-conventions`.
+ *
+ * @deprecated Replaced by `url.full`.
+ */
+export const ATTR_HTTP_URL = 'http.url' as const;
diff --git a/yarn.lock b/yarn.lock
index 7337d680cc8f..56656eca24a5 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6146,14 +6146,6 @@
     "@opentelemetry/semantic-conventions" "^1.33.0"
     "@types/mysql" "2.15.27"
 
-"@opentelemetry/instrumentation-nestjs-core@0.60.0":
-  version "0.60.0"
-  resolved "https://registry.yarnpkg.com/@opentelemetry/instrumentation-nestjs-core/-/instrumentation-nestjs-core-0.60.0.tgz#60a34a8a3af7e3ab4cd7e46c783c99ff2430f2fb"
-  integrity sha512-BZqFAoD+frnwjpb0/T4kEEQMhl2YykZch4n2MMLKAVTzTehTBBV2hZxvFF629ipS+WOGBKjCjz1dycU9QNIckQ==
-  dependencies:
-    "@opentelemetry/instrumentation" "^0.214.0"
-    "@opentelemetry/semantic-conventions" "^1.30.0"
-
 "@opentelemetry/instrumentation-pg@0.66.0":
   version "0.66.0"
   resolved "https://registry.yarnpkg.com/@opentelemetry/instrumentation-pg/-/instrumentation-pg-0.66.0.tgz#78d16b50dc4c5d851015823611a46243d63a88fb"