diff --git a/.github/ISSUE_TEMPLATE/config.yml b/.github/ISSUE_TEMPLATE/config.yml
new file mode 100644
index 00000000000..48765c24a7b
--- /dev/null
+++ b/.github/ISSUE_TEMPLATE/config.yml
@@ -0,0 +1,13 @@
+blank_issues_enabled: false
+contact_links:
+  - name: Question
+    url: https://github.com/autowarefoundation/autoware/discussions/new?category=q-a
+    about: Ask a question
+
+  - name: Feature request
+    url: https://github.com/autowarefoundation/autoware/discussions/new?category=feature-requests
+    about: Send a feature request
+
+  - name: Idea
+    url: https://github.com/autowarefoundation/autoware/discussions/new?category=ideas
+    about: Post an idea
diff --git a/.github/ISSUE_TEMPLATE/task.yaml b/.github/ISSUE_TEMPLATE/task.yaml
new file mode 100644
index 00000000000..cd8322f5074
--- /dev/null
+++ b/.github/ISSUE_TEMPLATE/task.yaml
@@ -0,0 +1,42 @@
+name: Task
+description: Plan a task
+body:
+  - type: checkboxes
+    attributes:
+      label: Checklist
+      description: Confirm the following items before proceeding. If one cannot be satisfied, create a discussion thread instead.
+      options:
+        - label: I've read the [contribution guidelines](https://github.com/autowarefoundation/autoware/blob/main/CONTRIBUTING.md).
+          required: true
+        - label: I've searched other issues and no duplicate issues were found.
+          required: true
+        - label: I've agreed with the maintainers that I can plan this task.
+          required: true
+
+  - type: textarea
+    attributes:
+      label: Description
+      description: Write a brief description of the task.
+    validations:
+      required: true
+
+  - type: textarea
+    attributes:
+      label: Purpose
+      description: Describe the purpose of the task.
+    validations:
+      required: true
+
+  - type: textarea
+    attributes:
+      label: Possible approaches
+      description: Describe possible approaches for the task.
+    validations:
+      required: true
+
+  - type: textarea
+    attributes:
+      label: Definition of done
+      description: Write the definition of done for the task.
+    validations:
+      required: true
diff --git a/.github/PULL_REQUEST_TEMPLATE.md b/.github/PULL_REQUEST_TEMPLATE.md
new file mode 100644
index 00000000000..0890e570744
--- /dev/null
+++ b/.github/PULL_REQUEST_TEMPLATE.md
@@ -0,0 +1,27 @@
+## Description
+
+<!-- Write a brief description of this PR. -->
+
+## Pre-review checklist for the PR author
+
+The PR author **must** check the checkboxes below when creating the PR.
+
+- [ ] I've confirmed the [contribution guidelines].
+- [ ] The PR follows the [pull request guidelines].
+
+## In-review checklist for the PR reviewers
+
+The Reviewers **must** check the checkboxes below before approval.
+
+- [ ] The PR follows the [pull request guidelines].
+
+## Post-review checklist for the PR author
+
+The PR author **must** check the checkboxes below before merging.
+
+- [ ] There are no open discussions or they are tracked via tickets.
+
+After all checkboxes are checked, anyone who has write access can merge the PR.
+
+[contribution guidelines]: https://autowarefoundation.github.io/autoware-documentation/main/contributing/
+[pull request guidelines]: https://autowarefoundation.github.io/autoware-documentation/main/contributing/pull-request-guidelines/
diff --git a/.github/sync-files.yaml b/.github/sync-files.yaml
index 5cdea90c800..e087d0eb1e4 100644
--- a/.github/sync-files.yaml
+++ b/.github/sync-files.yaml
@@ -4,12 +4,9 @@
     - source: CONTRIBUTING.md
     - source: DISCLAIMER.md
     - source: LICENSE
-    - source: .github/ISSUE_TEMPLATE/bug.yaml
     - source: .github/ISSUE_TEMPLATE/config.yml
     - source: .github/ISSUE_TEMPLATE/task.yaml
     - source: .github/PULL_REQUEST_TEMPLATE.md
-    - source: .github/PULL_REQUEST_TEMPLATE/small-change.md
-    - source: .github/PULL_REQUEST_TEMPLATE/standard-change.md
     - source: .github/dependabot.yaml
     - source: .github/stale.yml
     - source: .github/workflows/pre-commit.yaml