diff --git a/api/src/modules/custom-projects/custom-projects.controller.ts b/api/src/modules/custom-projects/custom-projects.controller.ts
index a00ce809..72f96eba 100644
--- a/api/src/modules/custom-projects/custom-projects.controller.ts
+++ b/api/src/modules/custom-projects/custom-projects.controller.ts
@@ -144,4 +144,31 @@ export class CustomProjectsController {
       },
     );
   }
+
+  @UseGuards(AuthGuard('jwt'), RolesGuard)
+  @RequiredRoles(ROLES.PARTNER, ROLES.ADMIN)
+  @TsRestHandler(customProjectContract.deleteCustomProjects)
+  async deleteCustomProjects(
+    @GetUser() user: User,
+    @Body() body: { ids: string[] },
+  ): Promise<any> {
+    return tsRestHandler(
+      customProjectContract.deleteCustomProjects,
+      async () => {
+        if (
+          !(await this.customProjects.canUserDeleteProjects(user.id, body.ids))
+        ) {
+          return {
+            status: 401,
+            body: null,
+          };
+        }
+        await this.customProjects.removeMany(body.ids);
+        return {
+          status: 200,
+          body: null,
+        };
+      },
+    );
+  }
 }
diff --git a/api/src/modules/custom-projects/custom-projects.service.ts b/api/src/modules/custom-projects/custom-projects.service.ts
index e900a875..49908f05 100644
--- a/api/src/modules/custom-projects/custom-projects.service.ts
+++ b/api/src/modules/custom-projects/custom-projects.service.ts
@@ -22,6 +22,7 @@ import { FetchSpecification } from 'nestjs-base-service';
 import { GetActivityTypesDefaults } from '@shared/dtos/custom-projects/get-activity-types-defaults.dto';
 import { z } from 'zod';
 import { customProjecsQuerySchema } from '@shared/contracts/custom-projects.contract';
+import { In } from 'typeorm';
 
 export type CustomProjectFetchSpecificacion = z.infer<
   typeof customProjecsQuerySchema
@@ -143,4 +144,15 @@ export class CustomProjectsService extends AppBaseService<
 
     return query;
   }
+
+  async canUserDeleteProjects(
+    userId: string,
+    projectIds: string[],
+  ): Promise<boolean> {
+    const customProjects = await this.repo.findBy({ id: In(projectIds) });
+
+    return customProjects.every(
+      (customProject) => customProject.user?.id === userId,
+    );
+  }
 }
diff --git a/api/test/integration/custom-projects/custom-projects-delete.spec.ts b/api/test/integration/custom-projects/custom-projects-delete.spec.ts
new file mode 100644
index 00000000..e84e0e1e
--- /dev/null
+++ b/api/test/integration/custom-projects/custom-projects-delete.spec.ts
@@ -0,0 +1,87 @@
+import { TestManager } from '../../utils/test-manager';
+import { customProjectContract } from '@shared/contracts/custom-projects.contract';
+import { User } from '@shared/entities/users/user.entity';
+import { HttpStatus } from '@nestjs/common';
+
+describe('Delete Custom projects', () => {
+  let testManager: TestManager;
+  let jwtToken: string;
+  let user: User;
+
+  beforeAll(async () => {
+    testManager = await TestManager.createTestManager();
+  });
+
+  beforeEach(async () => {
+    ({ jwtToken, user } = await testManager.setUpTestUser());
+    await testManager.ingestCountries();
+    await testManager.ingestExcel(jwtToken);
+  });
+
+  afterEach(async () => {
+    await testManager.clearDatabase();
+  });
+
+  afterAll(async () => {
+    await testManager.close();
+  });
+
+  describe('Delete Custom Projects', () => {
+    test('An anonymous user should be UNAUTHORIZED to delete a custom project', async () => {
+      // Given
+      const customProject = await testManager.mocks().createCustomProject({
+        user: { id: user.id } as User,
+      });
+
+      // When deleting the custom project
+      const response = await testManager
+        .request()
+        .delete(customProjectContract.deleteCustomProjects.path)
+        .send({ ids: [customProject.id] });
+
+      // Then
+      expect(response.status).toBe(HttpStatus.UNAUTHORIZED);
+      expect(response.body.errors).toBeDefined();
+    });
+
+    test.only('An authenticated user should not be able to delete projects that do not belong to them', async () => {
+      // Given a custom project exists
+      const customProject = await testManager.mocks().createCustomProject();
+
+      // When deleting the custom project
+      const response = await testManager
+        .request()
+        .delete(customProjectContract.deleteCustomProjects.path)
+        .set('Authorization', `Bearer ${jwtToken}`)
+        .send({ ids: [customProject.id] });
+
+      // Then
+      expect(response.status).toBe(HttpStatus.UNAUTHORIZED);
+    });
+
+    test('An authenticated user should be able to delete projects', async () => {
+      // Given a custom project exists
+      const customProject = await testManager.mocks().createCustomProject({
+        user: { id: user.id } as User,
+      });
+
+      // When deleting the custom project
+      const response = await testManager
+        .request()
+        .delete(customProjectContract.deleteCustomProjects.path)
+        .set('Authorization', `Bearer ${jwtToken}`)
+        .send({ ids: [customProject.id] });
+
+      expect(response.status).toBe(HttpStatus.OK);
+
+      // Then the project should no longer exist
+      const getProjectResponse = await testManager
+        .request()
+        .get(
+          `${customProjectContract.getCustomProject.path}/${customProject.id}`,
+        )
+        .set('Authorization', `Bearer ${jwtToken}`);
+      expect(getProjectResponse.status).toBe(HttpStatus.NOT_FOUND);
+    });
+  });
+});