diff --git a/reddit/moderation.go b/reddit/moderation.go
index 679f3aa..9300d9a 100644
--- a/reddit/moderation.go
+++ b/reddit/moderation.go
@@ -438,3 +438,57 @@ func (s *ModerationService) deleteRelationship(ctx context.Context, subreddit, u
 
 	return s.client.Do(ctx, req, nil)
 }
+
+// Distinguish your post or comment via its full ID, adding a moderator tag to it.
+// todo: add how=admin and how=special? They require special privileges.
+func (s *ModerationService) Distinguish(ctx context.Context, id string) (*Response, error) {
+	path := "api/distinguish"
+
+	form := url.Values{}
+	form.Set("api_type", "json")
+	form.Set("how", "yes")
+	form.Set("id", id)
+
+	req, err := s.client.NewRequestWithForm(http.MethodPost, path, form)
+	if err != nil {
+		return nil, err
+	}
+
+	return s.client.Do(ctx, req, nil)
+}
+
+// DistinguishAndSticky your comment via its full ID, adding a moderator tag to it
+// and stickying the comment at the top of the thread.
+func (s *ModerationService) DistinguishAndSticky(ctx context.Context, id string) (*Response, error) {
+	path := "api/distinguish"
+
+	form := url.Values{}
+	form.Set("api_type", "json")
+	form.Set("how", "yes")
+	form.Set("sticky", "true")
+	form.Set("id", id)
+
+	req, err := s.client.NewRequestWithForm(http.MethodPost, path, form)
+	if err != nil {
+		return nil, err
+	}
+
+	return s.client.Do(ctx, req, nil)
+}
+
+// Undistinguish your post or comment via its full ID, removing the moderator tag from it.
+func (s *ModerationService) Undistinguish(ctx context.Context, id string) (*Response, error) {
+	path := "api/distinguish"
+
+	form := url.Values{}
+	form.Set("api_type", "json")
+	form.Set("how", "no")
+	form.Set("id", id)
+
+	req, err := s.client.NewRequestWithForm(http.MethodPost, path, form)
+	if err != nil {
+		return nil, err
+	}
+
+	return s.client.Do(ctx, req, nil)
+}
diff --git a/reddit/moderation_test.go b/reddit/moderation_test.go
index 7ed4806..7d59afa 100644
--- a/reddit/moderation_test.go
+++ b/reddit/moderation_test.go
@@ -666,3 +666,67 @@ func TestModerationService_UnapproveUserWiki(t *testing.T) {
 	_, err := client.Moderation.UnapproveUserWiki(ctx, "testsubreddit", "testuser")
 	require.NoError(t, err)
 }
+
+func TestModerationService_Distinguish(t *testing.T) {
+	client, mux, teardown := setup()
+	defer teardown()
+
+	mux.HandleFunc("/api/distinguish", func(w http.ResponseWriter, r *http.Request) {
+		require.Equal(t, http.MethodPost, r.Method)
+
+		form := url.Values{}
+		form.Set("api_type", "json")
+		form.Set("how", "yes")
+		form.Set("id", "t1_123")
+
+		err := r.ParseForm()
+		require.NoError(t, err)
+		require.Equal(t, form, r.PostForm)
+	})
+
+	_, err := client.Moderation.Distinguish(ctx, "t1_123")
+	require.NoError(t, err)
+}
+
+func TestModerationService_DistinguishAndSticky(t *testing.T) {
+	client, mux, teardown := setup()
+	defer teardown()
+
+	mux.HandleFunc("/api/distinguish", func(w http.ResponseWriter, r *http.Request) {
+		require.Equal(t, http.MethodPost, r.Method)
+
+		form := url.Values{}
+		form.Set("api_type", "json")
+		form.Set("how", "yes")
+		form.Set("sticky", "true")
+		form.Set("id", "t1_123")
+
+		err := r.ParseForm()
+		require.NoError(t, err)
+		require.Equal(t, form, r.PostForm)
+	})
+
+	_, err := client.Moderation.DistinguishAndSticky(ctx, "t1_123")
+	require.NoError(t, err)
+}
+
+func TestModerationService_Undistinguish(t *testing.T) {
+	client, mux, teardown := setup()
+	defer teardown()
+
+	mux.HandleFunc("/api/distinguish", func(w http.ResponseWriter, r *http.Request) {
+		require.Equal(t, http.MethodPost, r.Method)
+
+		form := url.Values{}
+		form.Set("api_type", "json")
+		form.Set("how", "no")
+		form.Set("id", "t1_123")
+
+		err := r.ParseForm()
+		require.NoError(t, err)
+		require.Equal(t, form, r.PostForm)
+	})
+
+	_, err := client.Moderation.Undistinguish(ctx, "t1_123")
+	require.NoError(t, err)
+}