diff --git a/.github/workflows/check-markdown-task.yml b/.github/workflows/check-markdown-task.yml
new file mode 100644
index 00000000..1dd9350a
--- /dev/null
+++ b/.github/workflows/check-markdown-task.yml
@@ -0,0 +1,66 @@
+# Source: https://github.com/arduino/tooling-project-assets/blob/main/workflow-templates/check-markdown-task.md
+name: Check Markdown
+
+# See: https://docs.github.com/en/actions/reference/events-that-trigger-workflows
+on:
+  push:
+    paths:
+      - ".github/workflows/check-markdown-task.ya?ml"
+      - ".markdown-link-check.json"
+      - "Taskfile.ya?ml"
+      - "**/.markdownlint*"
+      - "**.mdx?"
+      - "**.mkdn"
+      - "**.mdown"
+      - "**.markdown"
+  pull_request:
+    paths:
+      - ".github/workflows/check-markdown-task.ya?ml"
+      - ".markdown-link-check.json"
+      - "Taskfile.ya?ml"
+      - "**/.markdownlint*"
+      - "**.mdx?"
+      - "**.mkdn"
+      - "**.mdown"
+      - "**.markdown"
+  schedule:
+    # Run every Tuesday at 8 AM UTC to catch breakage caused by external changes.
+    - cron: "0 8 * * TUE"
+  workflow_dispatch:
+  repository_dispatch:
+
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v2
+
+      - name: Initialize markdownlint-cli problem matcher
+        uses: xt0rted/markdownlint-problem-matcher@v1
+
+      - name: Install Task
+        uses: arduino/setup-task@v1
+        with:
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
+          version: 3.x
+
+      - name: Lint
+        run: task markdown:lint
+
+  links:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v2
+
+      - name: Install Task
+        uses: arduino/setup-task@v1
+        with:
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
+          version: 3.x
+
+      - name: Check links
+        run: task --silent markdown:check-links
diff --git a/.markdown-link-check.json b/.markdown-link-check.json
new file mode 100644
index 00000000..da798797
--- /dev/null
+++ b/.markdown-link-check.json
@@ -0,0 +1,5 @@
+{
+  "retryOn429": true,
+  "retryCount": 3,
+  "aliveStatusCodes": [200, 206]
+}
diff --git a/.markdownlint.yml b/.markdownlint.yml
new file mode 100644
index 00000000..65b6ef7d
--- /dev/null
+++ b/.markdownlint.yml
@@ -0,0 +1,62 @@
+# Source: https://github.com/arduino/tooling-project-assets/blob/main/workflow-templates/assets/check-markdown/.markdownlint.yml
+# See: https://github.com/DavidAnson/markdownlint/blob/main/doc/Rules.md
+# The code style defined in this file is the official standardized style to be used in all Arduino projects and should
+# not be modified.
+# Note: Rules disabled solely because they are redundant to Prettier are marked with a "Prettier" comment.
+
+default: false
+MD001: false
+MD002: false
+MD003: false # Prettier
+MD004: false # Prettier
+MD005: false # Prettier
+MD006: false # Prettier
+MD007: false # Prettier
+MD008: false # Prettier
+MD009:
+  br_spaces: 0
+  strict: true
+  list_item_empty_lines: false # Prettier
+MD010: false # Prettier
+MD011: true
+MD012: false # Prettier
+MD013: false
+MD014: false
+MD018: true
+MD019: false # Prettier
+MD020: true
+MD021: false # Prettier
+MD022: false # Prettier
+MD023: false # Prettier
+MD024: false
+MD025:
+  level: 1
+  front_matter_title: '^\s*"?title"?\s*[:=]'
+MD026: false
+MD027: false # Prettier
+MD028: false
+MD029:
+  style: one
+MD030:
+  ul_single: 1
+  ol_single: 1
+  ul_multi: 1
+  ol_multi: 1
+MD031: false # Prettier
+MD032: false # Prettier
+MD033: false
+MD034: false
+MD035: false # Prettier
+MD036: false
+MD037: true
+MD038: true
+MD039: true
+MD040: false
+MD041: false
+MD042: true
+MD043: false
+MD044: false
+MD045: true
+MD046:
+  style: fenced
+MD047: false # Prettier
diff --git a/README.md b/README.md
index 1d51e5c3..794a0961 100644
--- a/README.md
+++ b/README.md
@@ -6,6 +6,7 @@
 [![Check Workflow Duplicates Sync status](https://github.com/arduino/tooling-project-assets/actions/workflows/check-dependabot-sync.yml/badge.svg)](https://github.com/arduino/tooling-project-assets/actions/workflows/check-dependabot-sync.yml)
 [![Check CI Workflows Sync status](https://github.com/arduino/tooling-project-assets/actions/workflows/check-ci-sync.yml/badge.svg)](https://github.com/arduino/tooling-project-assets/actions/workflows/check-ci-sync.yml)
 [![Check Configuration Files Sync status](https://github.com/arduino/tooling-project-assets/actions/workflows/check-config-sync.yml/badge.svg)](https://github.com/arduino/tooling-project-assets/actions/workflows/check-config-sync.yml)
+[![Check Markdown status](https://github.com/arduino/tooling-project-assets/actions/workflows/check-markdown-task.yml/badge.svg)](https://github.com/arduino/tooling-project-assets/actions/workflows/check-markdown-task.yml)
 
 The [Arduino](https://www.arduino.cc/) Tooling Team's collection of reusable project infrastructure assets.
 
diff --git a/Taskfile.yml b/Taskfile.yml
index 9b9de090..0b409396 100644
--- a/Taskfile.yml
+++ b/Taskfile.yml
@@ -7,12 +7,15 @@ tasks:
       - task: ci:sync
       - task: config:sync
       - task: dependabot:sync
+      - task: markdown:fix
 
   check:
     desc: Check for problems with the project
     deps:
       - task: general:check-formatting
       - task: config:validate
+      - task: markdown:lint
+      - task: markdown:check-links
 
   general:check-formatting:
     desc: Check basic formatting style of all files
@@ -33,6 +36,7 @@ tasks:
       - |
         cp \
           "{{.WORKFLOW_TEMPLATES_PATH}}/check-general-formatting-task.yml" \
+          "{{.WORKFLOW_TEMPLATES_PATH}}/check-markdown-task.yml" \
           "{{.WORKFLOWS_PATH}}"
 
   config:sync:
@@ -44,6 +48,8 @@ tasks:
       - |
         cp \
           "{{.WORKFLOW_TEMPLATE_ASSETS_PATH}}/shared/.editorconfig" \
+          "{{.WORKFLOW_TEMPLATE_ASSETS_PATH}}/check-markdown/.markdown-link-check.json" \
+          "{{.WORKFLOW_TEMPLATE_ASSETS_PATH}}/check-markdown/.markdownlint.yml" \
           "{{.REPOSITORY_ROOT_PATH}}"
 
   dependabot:sync:
@@ -75,3 +81,50 @@ tasks:
     cmds:
       - wget --quiet --output-document="{{.DEPENDABOT_SCHEMA_PATH}}" {{.DEPENDABOT_SCHEMA_URL}}
       - npx ajv-cli@{{.AJV_CLI_VERSION}} validate -s "{{.DEPENDABOT_SCHEMA_PATH}}" -d "{{.DEPENDABOT_DATA_PATH}}"
+
+  # Source: https://github.com/arduino/tooling-project-assets/blob/main/workflow-templates/assets/check-markdown-task/Taskfile.yml
+  markdown:lint:
+    desc: Check for problems in Markdown files
+    cmds:
+      - npx markdownlint-cli "**/*.md"
+
+  # Source: https://github.com/arduino/tooling-project-assets/blob/main/workflow-templates/assets/check-markdown-task/Taskfile.yml
+  markdown:fix:
+    desc: Automatically correct linting violations in Markdown files where possible
+    cmds:
+      - npx markdownlint-cli --fix "**/*.md"
+
+  # Source: https://github.com/arduino/tooling-project-assets/blob/main/workflow-templates/assets/check-markdown-task/Taskfile.yml
+  markdown:check-links:
+    desc: Check for broken links
+    cmds:
+      - |
+        if [[ "{{.OS}}" == "Windows_NT" ]]; then
+          # npx --call uses the native shell, which makes it too difficult to use npx for this application on Windows,
+          # so the Windows user is required to have markdown-link-check installed and in PATH.
+          if ! which markdown-link-check &>/dev/null; then
+            echo "markdown-link-check not found or not in PATH. Please install: https://github.com/tcort/markdown-link-check#readme"
+            exit 1
+          fi
+          STATUS=0
+          for file in $(find -name "*.md"); do
+            markdown-link-check \
+              --quiet \
+              --config "./.markdown-link-check.json" \
+              "$file"
+            STATUS=$(( $STATUS + $? ))
+          done
+          exit $STATUS
+        else
+          npx --package=markdown-link-check --call='
+            STATUS=0
+            for file in $(find -name "*.md"); do
+              markdown-link-check \
+                --quiet \
+                --config "./.markdown-link-check.json" \
+                "$file"
+              STATUS=$(( $STATUS + $? ))
+            done
+            exit $STATUS
+          '
+        fi
diff --git a/workflow-templates/assets/check-markdown-task/Taskfile.yml b/workflow-templates/assets/check-markdown-task/Taskfile.yml
new file mode 100644
index 00000000..6212d91b
--- /dev/null
+++ b/workflow-templates/assets/check-markdown-task/Taskfile.yml
@@ -0,0 +1,50 @@
+# See: https://taskfile.dev/#/usage
+version: "3"
+
+tasks:
+  # Source: https://github.com/arduino/tooling-project-assets/blob/main/workflow-templates/assets/check-markdown-task/Taskfile.yml
+  markdown:lint:
+    desc: Check for problems in Markdown files
+    cmds:
+      - npx markdownlint-cli "**/*.md"
+
+  # Source: https://github.com/arduino/tooling-project-assets/blob/main/workflow-templates/assets/check-markdown-task/Taskfile.yml
+  markdown:fix:
+    desc: Automatically correct linting violations in Markdown files where possible
+    cmds:
+      - npx markdownlint-cli --fix "**/*.md"
+
+  # Source: https://github.com/arduino/tooling-project-assets/blob/main/workflow-templates/assets/check-markdown-task/Taskfile.yml
+  markdown:check-links:
+    desc: Check for broken links
+    cmds:
+      - |
+        if [[ "{{.OS}}" == "Windows_NT" ]]; then
+          # npx --call uses the native shell, which makes it too difficult to use npx for this application on Windows,
+          # so the Windows user is required to have markdown-link-check installed and in PATH.
+          if ! which markdown-link-check &>/dev/null; then
+            echo "markdown-link-check not found or not in PATH. Please install: https://github.com/tcort/markdown-link-check#readme"
+            exit 1
+          fi
+          STATUS=0
+          for file in $(find -name "*.md"); do
+            markdown-link-check \
+              --quiet \
+              --config "./.markdown-link-check.json" \
+              "$file"
+            STATUS=$(( $STATUS + $? ))
+          done
+          exit $STATUS
+        else
+          npx --package=markdown-link-check --call='
+            STATUS=0
+            for file in $(find -name "*.md"); do
+              markdown-link-check \
+                --quiet \
+                --config "./.markdown-link-check.json" \
+                "$file"
+              STATUS=$(( $STATUS + $? ))
+            done
+            exit $STATUS
+          '
+        fi
diff --git a/workflow-templates/assets/check-markdown/.markdown-link-check.json b/workflow-templates/assets/check-markdown/.markdown-link-check.json
new file mode 100644
index 00000000..da798797
--- /dev/null
+++ b/workflow-templates/assets/check-markdown/.markdown-link-check.json
@@ -0,0 +1,5 @@
+{
+  "retryOn429": true,
+  "retryCount": 3,
+  "aliveStatusCodes": [200, 206]
+}
diff --git a/workflow-templates/assets/check-markdown/.markdownlint.yml b/workflow-templates/assets/check-markdown/.markdownlint.yml
new file mode 100644
index 00000000..65b6ef7d
--- /dev/null
+++ b/workflow-templates/assets/check-markdown/.markdownlint.yml
@@ -0,0 +1,62 @@
+# Source: https://github.com/arduino/tooling-project-assets/blob/main/workflow-templates/assets/check-markdown/.markdownlint.yml
+# See: https://github.com/DavidAnson/markdownlint/blob/main/doc/Rules.md
+# The code style defined in this file is the official standardized style to be used in all Arduino projects and should
+# not be modified.
+# Note: Rules disabled solely because they are redundant to Prettier are marked with a "Prettier" comment.
+
+default: false
+MD001: false
+MD002: false
+MD003: false # Prettier
+MD004: false # Prettier
+MD005: false # Prettier
+MD006: false # Prettier
+MD007: false # Prettier
+MD008: false # Prettier
+MD009:
+  br_spaces: 0
+  strict: true
+  list_item_empty_lines: false # Prettier
+MD010: false # Prettier
+MD011: true
+MD012: false # Prettier
+MD013: false
+MD014: false
+MD018: true
+MD019: false # Prettier
+MD020: true
+MD021: false # Prettier
+MD022: false # Prettier
+MD023: false # Prettier
+MD024: false
+MD025:
+  level: 1
+  front_matter_title: '^\s*"?title"?\s*[:=]'
+MD026: false
+MD027: false # Prettier
+MD028: false
+MD029:
+  style: one
+MD030:
+  ul_single: 1
+  ol_single: 1
+  ul_multi: 1
+  ol_multi: 1
+MD031: false # Prettier
+MD032: false # Prettier
+MD033: false
+MD034: false
+MD035: false # Prettier
+MD036: false
+MD037: true
+MD038: true
+MD039: true
+MD040: false
+MD041: false
+MD042: true
+MD043: false
+MD044: false
+MD045: true
+MD046:
+  style: fenced
+MD047: false # Prettier
diff --git a/workflow-templates/check-markdown-task.md b/workflow-templates/check-markdown-task.md
new file mode 100644
index 00000000..cd4b9e70
--- /dev/null
+++ b/workflow-templates/check-markdown-task.md
@@ -0,0 +1,94 @@
+# "Check Markdown" workflow (Task)
+
+Workflow file: [check-markdown-task.yml](check-markdown-task.yml)
+
+Check the repository's Markdown files for problems:
+
+- Use [markdownlint-cli](https://github.com/igorshubovych/markdownlint-cli) to check for common problems and formatting.
+- Use [markdown-link-check](https://github.com/tcort/markdown-link-check) to check for broken links.
+
+NOTE: This workflow is focused on linting. Formatting checks for Markdown are provided by the ["Check Prettier Formatting" workflow](check-prettier-formatting-task.md), so both should be used.
+
+This is the version of the workflow for projects using the [Task](https://taskfile.dev/#/) task runner tool.
+
+## Assets
+
+- [`.markdown-link-check.json`](assets/check-markdown/.markdown-link-check.json) - markdown-link-check configuration file.
+  - Install to: repository root
+- [`.markdownlint.yml`](assets/check-markdown/.markdownlint.yml) - markdownlint configuration file.
+  - Install to: repository root
+- [`Taskfile.yml`](assets/check-markdown-task/Taskfile.yml] - Markdown tasks.
+  - Install to: repository root (or add the `markdown:fix`, `markdown:lint`, and `markdown:check-links` tasks into the existing `Taskfile.yml`)
+
+The code style defined in `.markdownlint.yml` is the official standardized style to be used in all Arduino tooling projects and should not be modified.
+
+## Configuration
+
+### markdownlint
+
+In the event the repository contains externally maintained Markdown files, `markdownlint` can be configured to ignore them via a `.markdownlintignore` file:
+https://github.com/igorshubovych/markdownlint-cli#ignoring-files
+
+### markdown-link-check
+
+Advanced configuration of `markdown-link-check` can be done via the [`.markdown-link-check.json`](assets/check-markdown/.markdown-link-check.json) configuration file:
+https://github.com/gaurav-nelson/github-action-markdown-link-check#user-content-custom-variables:~:text=Specify%20a%20custom%20configuration%20file
+
+## Readme badge
+
+Markdown badge:
+
+```markdown
+[![Check Markdown status](https://github.com/REPO_OWNER/REPO_NAME/actions/workflows/check-markdown-task.yml/badge.svg)](https://github.com/REPO_OWNER/REPO_NAME/actions/workflows/check-markdown-task.yml)
+```
+
+Replace the `REPO_OWNER` and `REPO_NAME` placeholders in the URLs with the final repository owner and name ([example](https://raw.githubusercontent.com/arduino-libraries/ArduinoIoTCloud/master/README.md)).
+
+---
+
+Asciidoc badge:
+
+```adoc
+image:https://github.com/{repository-owner}/{repository-name}/actions/workflows/check-markdown-task.yml/badge.svg["Check Markdown status", link="https://github.com/{repository-owner}/{repository-name}/actions/workflows/check-markdown-task.yml"]
+```
+
+Define the `{repository-owner}` and `{repository-name}` attributes and use them throughout the readme ([example](https://raw.githubusercontent.com/arduino-libraries/WiFiNINA/master/README.adoc)).
+
+## Commit message
+
+```
+Add CI workflow to check Markdown files for problems
+
+On every push and pull request that affects relevant files, and periodically, check the repository's Markdown files for
+problems:
+
+- Use markdownlint to check for common problems and formatting.
+- Use markdown-link-check to check for broken links.
+
+The Arduino tooling Markdown style is defined by the `.markdownlint.yml` file.
+
+In the event the repository contains externally maintained Markdown files, markdownlint can be configured to ignore them
+via a `.markdownlintignore` file:
+https://github.com/igorshubovych/markdownlint-cli#ignoring-files
+
+markdown-link-check is configured via the `.markdown-link-check.json` file:
+https://github.com/tcort/markdown-link-check#config-file-format
+```
+
+## PR message
+
+```markdown
+On every push and pull request that affects relevant files, and periodically, check the repository's Markdown files for
+problems:
+
+- Use [markdownlint-cli](https://github.com/igorshubovych/markdownlint-cli) to check for common problems and formatting.
+- Use [markdown-link-check](https://github.com/tcort/markdown-link-check) to check for broken links.
+
+The Arduino tooling Markdown style is defined by the `.markdownlint.yml` file.
+
+In the event the repository contains externally maintained Markdown files, markdownlint can be configured to ignore them via a `.markdownlintignore` file:
+https://github.com/igorshubovych/markdownlint-cli#ignoring-files
+
+markdown-link-check is configured via the `.markdown-link-check.json` file:
+https://github.com/tcort/markdown-link-check#config-file-format
+```
diff --git a/workflow-templates/check-markdown-task.yml b/workflow-templates/check-markdown-task.yml
new file mode 100644
index 00000000..1dd9350a
--- /dev/null
+++ b/workflow-templates/check-markdown-task.yml
@@ -0,0 +1,66 @@
+# Source: https://github.com/arduino/tooling-project-assets/blob/main/workflow-templates/check-markdown-task.md
+name: Check Markdown
+
+# See: https://docs.github.com/en/actions/reference/events-that-trigger-workflows
+on:
+  push:
+    paths:
+      - ".github/workflows/check-markdown-task.ya?ml"
+      - ".markdown-link-check.json"
+      - "Taskfile.ya?ml"
+      - "**/.markdownlint*"
+      - "**.mdx?"
+      - "**.mkdn"
+      - "**.mdown"
+      - "**.markdown"
+  pull_request:
+    paths:
+      - ".github/workflows/check-markdown-task.ya?ml"
+      - ".markdown-link-check.json"
+      - "Taskfile.ya?ml"
+      - "**/.markdownlint*"
+      - "**.mdx?"
+      - "**.mkdn"
+      - "**.mdown"
+      - "**.markdown"
+  schedule:
+    # Run every Tuesday at 8 AM UTC to catch breakage caused by external changes.
+    - cron: "0 8 * * TUE"
+  workflow_dispatch:
+  repository_dispatch:
+
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v2
+
+      - name: Initialize markdownlint-cli problem matcher
+        uses: xt0rted/markdownlint-problem-matcher@v1
+
+      - name: Install Task
+        uses: arduino/setup-task@v1
+        with:
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
+          version: 3.x
+
+      - name: Lint
+        run: task markdown:lint
+
+  links:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v2
+
+      - name: Install Task
+        uses: arduino/setup-task@v1
+        with:
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
+          version: 3.x
+
+      - name: Check links
+        run: task --silent markdown:check-links
diff --git a/workflow-templates/dependabot/workflow-template-copies/.github/workflows/check-markdown-task.yml b/workflow-templates/dependabot/workflow-template-copies/.github/workflows/check-markdown-task.yml
new file mode 100644
index 00000000..1dd9350a
--- /dev/null
+++ b/workflow-templates/dependabot/workflow-template-copies/.github/workflows/check-markdown-task.yml
@@ -0,0 +1,66 @@
+# Source: https://github.com/arduino/tooling-project-assets/blob/main/workflow-templates/check-markdown-task.md
+name: Check Markdown
+
+# See: https://docs.github.com/en/actions/reference/events-that-trigger-workflows
+on:
+  push:
+    paths:
+      - ".github/workflows/check-markdown-task.ya?ml"
+      - ".markdown-link-check.json"
+      - "Taskfile.ya?ml"
+      - "**/.markdownlint*"
+      - "**.mdx?"
+      - "**.mkdn"
+      - "**.mdown"
+      - "**.markdown"
+  pull_request:
+    paths:
+      - ".github/workflows/check-markdown-task.ya?ml"
+      - ".markdown-link-check.json"
+      - "Taskfile.ya?ml"
+      - "**/.markdownlint*"
+      - "**.mdx?"
+      - "**.mkdn"
+      - "**.mdown"
+      - "**.markdown"
+  schedule:
+    # Run every Tuesday at 8 AM UTC to catch breakage caused by external changes.
+    - cron: "0 8 * * TUE"
+  workflow_dispatch:
+  repository_dispatch:
+
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v2
+
+      - name: Initialize markdownlint-cli problem matcher
+        uses: xt0rted/markdownlint-problem-matcher@v1
+
+      - name: Install Task
+        uses: arduino/setup-task@v1
+        with:
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
+          version: 3.x
+
+      - name: Lint
+        run: task markdown:lint
+
+  links:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v2
+
+      - name: Install Task
+        uses: arduino/setup-task@v1
+        with:
+          repo-token: ${{ secrets.GITHUB_TOKEN }}
+          version: 3.x
+
+      - name: Check links
+        run: task --silent markdown:check-links