diff --git a/docs/usage.md b/docs/usage.md
index 5c1c995c5..76c8f4e91 100644
--- a/docs/usage.md
+++ b/docs/usage.md
@@ -42,6 +42,35 @@ processes.
 actionlint -shellcheck= -pyflakes=
 ```
 
+### Ignore error by inline comment
+
+To ignore an error by inline comment, use `# actionlint ignore=<pattern>` or `# actionlint ignore=<pattern 1>,<pattern 2>,...` comment in the workflow file.
+The comment should be placed at the before the line where the error is reported. Ignore pattern is the same as `-ignore` option.
+
+```yaml
+      # actionlint ignore=undefined variable
+      - run: echo '${{ foo }}'
+```
+
+```yaml
+      # actionlint ignore=undefined variable ".*"
+      - run: echo '${{ foo }}'
+```
+
+```yaml
+      - name: ignore shellcheck errors
+        # actionlint ignore=SC2016
+        run: |
+          actionlint -format '{{range $err := .}}::error file={{$err.Filepath}},line={{$err.Line}},col={{$err.Column}}::{{$err.Message}}{{end}}' .github/workflows/*.yml
+```
+
+```yaml
+      # actionlint ignore=undefined variable, potentially untrusted
+      - run: |
+          echo '${{ foo }}'
+          echo '${{ github.event.head_commit.author.name }}'
+```
+
 <a name="format"></a>
 ### Format error messages
 
diff --git a/linter.go b/linter.go
index 9894a6dea..ae0bcf305 100644
--- a/linter.go
+++ b/linter.go
@@ -500,7 +500,7 @@ func (l *Linter) check(
 		l.debug("No config was found")
 	}
 
-	w, all := Parse(content)
+	w, i, all := Parse(content)
 
 	if l.logLevel >= LogLevelVerbose {
 		elapsed := time.Since(start)
@@ -599,6 +599,24 @@ func (l *Linter) check(
 		all = filtered
 	}
 
+	// ignore inline ignore patterns
+	if len(i) > 0 {
+		filtered := make([]*Error, 0, len(all))
+	Loop2:
+		for _, err := range all {
+			patterns, ok := i[err.Line]
+			if ok {
+				for _, p := range patterns {
+					if p.MatchString(err.Message) {
+						continue Loop2
+					}
+				}
+			}
+			filtered = append(filtered, err)
+		}
+		all = filtered
+	}
+
 	for _, err := range all {
 		err.Filepath = path // Populate filename in the error
 	}
diff --git a/parse.go b/parse.go
index 989b02f0e..2ee9a2763 100644
--- a/parse.go
+++ b/parse.go
@@ -1402,14 +1402,41 @@ func handleYAMLError(err error) []*Error {
 	return []*Error{yamlErr(err.Error())}
 }
 
+var ignoreRe = regexp.MustCompile("(?:^|\n)\\s*#\\s*actionlint\\s+ignore=([^\n]+)\\s*$")
+
+func visitNodeForIgnores(n *yaml.Node, i *map[int][]regexp.Regexp) {
+	if n.HeadComment != "" {
+		line := posAt(n).Line
+		matches := ignoreRe.FindAllStringSubmatch(n.HeadComment, -1)
+		for _, m := range matches {
+			if len(m) > 1 {
+				patterns := strings.Split(m[1], ",")
+				(*i)[line] = make([]regexp.Regexp, 0, len(patterns))
+				for _, p := range patterns {
+					r, err := regexp.Compile(p)
+					if err != nil {
+						continue
+					}
+					(*i)[line] = append((*i)[line], *r)
+				}
+			}
+		}
+	}
+	if n.Content != nil {
+		for _, c := range n.Content {
+			visitNodeForIgnores(c, i)
+		}
+	}
+}
+
 // Parse parses given source as byte sequence into workflow syntax tree. It returns all errors
 // detected while parsing the input. It means that detecting one error does not stop parsing. Even
 // if one or more errors are detected, parser will try to continue parsing and finding more errors.
-func Parse(b []byte) (*Workflow, []*Error) {
+func Parse(b []byte) (*Workflow, map[int][]regexp.Regexp, []*Error) {
 	var n yaml.Node
 
 	if err := yaml.Unmarshal(b, &n); err != nil {
-		return nil, handleYAMLError(err)
+		return nil, nil, handleYAMLError(err)
 	}
 
 	// Uncomment for checking YAML tree
@@ -1417,6 +1444,8 @@ func Parse(b []byte) (*Workflow, []*Error) {
 
 	p := &parser{}
 	w := p.parse(&n)
+	i := map[int][]regexp.Regexp{}
+	visitNodeForIgnores(&n, &i)
 
-	return w, p.errors
+	return w, i, p.errors
 }
diff --git a/testdata/err/ignore_not_works.out b/testdata/err/ignore_not_works.out
new file mode 100644
index 000000000..d8bf49ae2
--- /dev/null
+++ b/testdata/err/ignore_not_works.out
@@ -0,0 +1,3 @@
+test.yaml:14:24: "github.event.head_commit.author.name" is potentially untrusted. avoid using it directly in inline scripts. instead, pass it through an environment variable. see https://docs.github.com/en/actions/security-guides/security-hardening-for-github-actions for more details [expression]
+test.yaml:16:24: "github.event.head_commit.author.name" is potentially untrusted. avoid using it directly in inline scripts. instead, pass it through an environment variable. see https://docs.github.com/en/actions/security-guides/security-hardening-for-github-actions for more details [expression]
+test.yaml:18:24: "github.event.head_commit.author.name" is potentially untrusted. avoid using it directly in inline scripts. instead, pass it through an environment variable. see https://docs.github.com/en/actions/security-guides/security-hardening-for-github-actions for more details [expression]
diff --git a/testdata/err/ignore_not_works.yaml b/testdata/err/ignore_not_works.yaml
new file mode 100644
index 000000000..f75361133
--- /dev/null
+++ b/testdata/err/ignore_not_works.yaml
@@ -0,0 +1,20 @@
+on:
+  push:
+
+jobs:
+  actionlint:
+    runs-on: ubuntu-latest
+    steps:
+        # OK
+        # actionlint ignore=potentially untrusted
+      - run: echo '${{ github.event.head_commit.author.name }}'
+        # ERROR: ignore should placed last line
+        # actionlint ignore=potentially untrusted
+        # dummy comment
+      - run: echo '${{ github.event.head_commit.author.name }}'
+      # ERROR: not ignored
+      - run: echo '${{ github.event.head_commit.author.name }}' # actionlint ignore=potentially untrusted
+      # ERROR: not ignored
+      - run: echo '${{ github.event.head_commit.author.name }}'
+        # actionlint ignore=potentially untrusted
+
diff --git a/testdata/examples/ignore.out b/testdata/examples/ignore.out
new file mode 100644
index 000000000..d65ff54bf
--- /dev/null
+++ b/testdata/examples/ignore.out
@@ -0,0 +1 @@
+test.yaml:11:24: "github.event.pull_request.title" is potentially untrusted. avoid using it directly in inline scripts. instead, pass it through an environment variable. see https://docs.github.com/en/actions/security-guides/security-hardening-for-github-actions for more details [expression]
diff --git a/testdata/examples/ignore.yaml b/testdata/examples/ignore.yaml
new file mode 100644
index 000000000..dbfc0ef07
--- /dev/null
+++ b/testdata/examples/ignore.yaml
@@ -0,0 +1,24 @@
+name: Lint GitHub Actions workflows
+on:
+  push:
+
+jobs:
+  actionlint:
+    runs-on: ubuntu-latest
+    steps:
+      # ERROR: this step contains an actionlint error
+      - name: Print pull request title
+        run: echo '${{ github.event.pull_request.title }}'
+      # OK: ignore error (using environment variable is more better solution)
+      - name: Print pull request title
+        # actionlint ignore=potentially untrusted
+        run: echo '${{ github.event.pull_request.title }}'
+      # ERROR: this step contains a shellcheck error
+      - name: Run Actionlint
+        run: |
+          actionlint -format '{{range $err := .}}::error file={{$err.Filepath}},line={{$err.Line}},col={{$err.Column}}::{{$err.Message}}{{end}}' .github/workflows/*.yml
+      # OK: ignore error
+      - name: Run Actionlint
+        # actionlint ignore=SC2016
+        run: |
+          actionlint -format '{{range $err := .}}::error file={{$err.Filepath}},line={{$err.Line}},col={{$err.Column}}::{{$err.Message}}{{end}}' .github/workflows/*.yml
diff --git a/testdata/ok/ignore.yaml b/testdata/ok/ignore.yaml
new file mode 100644
index 000000000..5b4087458
--- /dev/null
+++ b/testdata/ok/ignore.yaml
@@ -0,0 +1,45 @@
+on:
+  push:
+
+jobs:
+  actionlint:
+    runs-on: ubuntu-latest
+    steps:
+      # ignore one error
+      # actionlint ignore=undefined variable ".*"
+      - run: echo '${{ foo }}'
+      # multiple ignores
+      # actionlint ignore=undefined variable, potentially untrusted
+      - run: |
+          echo '${{ foo }}'
+          echo '${{ github.event.head_commit.author.name }}'
+      - name: ignore shellcheck errors
+        # actionlint ignore=SC2016
+        run: |
+          actionlint -format '{{range $err := .}}::error file={{$err.Filepath}},line={{$err.Line}},col={{$err.Column}}::{{$err.Message}}{{end}}' .github/workflows/*.yml
+      - name: ignore actionlint errors
+        # actionlint ignore=potentially untrusted
+        run: echo '${{ github.event.head_commit.author.name }}'
+      - name: ignore errors by regexp
+        # actionlint ignore=po.*ly un[r-u]*ed
+        run: echo '${{ github.event.head_commit.author.name }}'
+      - name: multiline command
+        # actionlint ignore=potentially untrusted
+        run: |
+          echo "hello"
+          echo '${{ github.event.head_commit.author.name }}'
+          echo "hello"
+      - name: ignore shellcheck errors in multiline command
+        # actionlint ignore=SC2016
+        run: |
+          echo "hello"
+          actionlint -format '{{range $err := .}}::error file={{$err.Filepath}},line={{$err.Line}},col={{$err.Column}}::{{$err.Message}}{{end}}' .github/workflows/*.yml
+          echo "hello"
+      # actionlint ignore=SC2016
+      - run: |
+          actionlint -format '{{range $err := .}}::error file={{$err.Filepath}},line={{$err.Line}},col={{$err.Column}}::{{$err.Message}}{{end}}' .github/workflows/*.yml
+      # actionlint ignore=undefined variable
+      - run: |
+          echo "hello"
+          echo "${{foo}}"
+          echo "hello"