diff --git a/.changeset/kind-apples-itch.md b/.changeset/kind-apples-itch.md
new file mode 100644
index 00000000..3b51ed5b
--- /dev/null
+++ b/.changeset/kind-apples-itch.md
@@ -0,0 +1,21 @@
+---
+'eslint-plugin-prettier': minor
+---
+
+feat: support ESLint flat config system
+
+`eslint-plugin-prettier` can be used in the flat config format like this with CJS:
+
+```js
+const prettier = require('eslint-plugin-prettier');
+
+module.exports = [prettier.configs['recommended-flat']];
+```
+
+Or with ESM:
+
+```js
+import prettier from 'eslint-plugin-prettier';
+
+export default [prettier.configs['recommended-flat']];
+```
diff --git a/eslint-plugin-prettier.js b/eslint-plugin-prettier.js
index b6d0a46e..e68002a0 100644
--- a/eslint-plugin-prettier.js
+++ b/eslint-plugin-prettier.js
@@ -23,6 +23,7 @@ const {
   showInvisibles,
   generateDifferences,
 } = require('prettier-linter-helpers');
+const { name, version } = require('./package.json');
 
 // ------------------------------------------------------------------------------
 //  Constants
@@ -77,20 +78,14 @@ function reportDifference(context, difference) {
 // ------------------------------------------------------------------------------
 
 /**
- * @type {Plugin}
+ * Type hint `configs` key as non-nullable to avoid type-checking errors in when
+ * assigning to `eslintPluginPrettier.configs` below
+ *
+ * @type {Plugin & {configs: NonNullable<Plugin['configs']>}}
  */
 const eslintPluginPrettier = {
-  configs: {
-    recommended: {
-      extends: ['prettier'],
-      plugins: ['prettier'],
-      rules: {
-        'prettier/prettier': 'error',
-        'arrow-body-style': 'off',
-        'prefer-arrow-callback': 'off',
-      },
-    },
-  },
+  meta: { name, version },
+  configs: {},
   rules: {
     prettier: {
       meta: {
@@ -239,4 +234,30 @@ const eslintPluginPrettier = {
   },
 };
 
+// Assign configs after initial plugin configuration, as flat configs
+// require referencing the original plugin that contains the rules.
+eslintPluginPrettier.configs = {
+  recommended: {
+    extends: 'prettier',
+    plugins: ['prettier'],
+    rules: {
+      'prettier/prettier': 'error',
+      'arrow-body-style': 'off',
+      'prefer-arrow-callback': 'off',
+    },
+  },
+  ['recommended-flat']: {
+    // In the flat config, don't extend from the eslint-config-prettier ruleset.
+    // The consumer should deal with extending from eslint-config-prettier themselves.
+    plugins: {
+      prettier: eslintPluginPrettier,
+    },
+    rules: {
+      'prettier/prettier': 'error',
+      'arrow-body-style': 'off',
+      'prefer-arrow-callback': 'off',
+    },
+  },
+};
+
 module.exports = eslintPluginPrettier;