diff --git a/ext/node/lib.rs b/ext/node/lib.rs
index 1023fced39..bf7db14751 100644
--- a/ext/node/lib.rs
+++ b/ext/node/lib.rs
@@ -242,6 +242,7 @@ deno_core::extension!(deno_node,
     ops::crypto::keys::op_node_export_private_key_pem,
     ops::crypto::keys::op_node_export_public_key_der,
     ops::crypto::keys::op_node_export_public_key_pem,
+    ops::crypto::keys::op_node_export_public_key_jwk,
     ops::crypto::keys::op_node_export_secret_key_b64url,
     ops::crypto::keys::op_node_export_secret_key,
     ops::crypto::keys::op_node_generate_dh_group_key_async,
diff --git a/ext/node/ops/crypto/keys.rs b/ext/node/ops/crypto/keys.rs
index eccd08564e..7334fb8eba 100644
--- a/ext/node/ops/crypto/keys.rs
+++ b/ext/node/ops/crypto/keys.rs
@@ -235,6 +235,16 @@ impl RsaPssPrivateKey {
   }
 }
 
+impl EcPublicKey {
+  pub fn to_jwk(&self) -> Result<elliptic_curve::JwkEcKey, AnyError> {
+    match self {
+      EcPublicKey::P224(_) => Err(type_error("Unsupported JWK EC curve: P224")),
+      EcPublicKey::P256(key) => Ok(key.to_jwk()),
+      EcPublicKey::P384(key) => Ok(key.to_jwk()),
+    }
+  }
+}
+
 impl EcPrivateKey {
   /// Derives the public key from the private key.
   pub fn to_public_key(&self) -> EcPublicKey {
@@ -848,7 +858,63 @@ fn parse_rsa_pss_params(
   Ok(details)
 }
 
+use base64::prelude::BASE64_URL_SAFE_NO_PAD;
+
+fn bytes_to_b64(bytes: &[u8]) -> String {
+  BASE64_URL_SAFE_NO_PAD.encode(bytes)
+}
+
 impl AsymmetricPublicKey {
+  fn export_jwk(&self) -> Result<deno_core::serde_json::Value, AnyError> {
+    match self {
+      AsymmetricPublicKey::Ec(key) => {
+        let jwk = key.to_jwk()?;
+        Ok(deno_core::serde_json::json!(jwk))
+      }
+      AsymmetricPublicKey::X25519(key) => {
+        let bytes = key.as_bytes();
+        let jwk = deno_core::serde_json::json!({
+            "kty": "OKP",
+            "crv": "X25519",
+            "x": bytes_to_b64(bytes),
+        });
+        Ok(jwk)
+      }
+      AsymmetricPublicKey::Ed25519(key) => {
+        let bytes = key.to_bytes();
+        let jwk = deno_core::serde_json::json!({
+            "kty": "OKP",
+            "crv": "Ed25519",
+            "x": bytes_to_b64(&bytes),
+        });
+        Ok(jwk)
+      }
+      AsymmetricPublicKey::Rsa(key) => {
+        let n = key.n();
+        let e = key.e();
+
+        let jwk = deno_core::serde_json::json!({
+            "kty": "RSA",
+            "n": bytes_to_b64(&n.to_bytes_be()),
+            "e": bytes_to_b64(&e.to_bytes_be()),
+        });
+        Ok(jwk)
+      }
+      AsymmetricPublicKey::RsaPss(key) => {
+        let n = key.key.n();
+        let e = key.key.e();
+
+        let jwk = deno_core::serde_json::json!({
+            "kty": "RSA",
+            "n": bytes_to_b64(&n.to_bytes_be()),
+            "e": bytes_to_b64(&e.to_bytes_be()),
+        });
+        Ok(jwk)
+      }
+      _ => Err(type_error("jwk export not implemented for this key type")),
+    }
+  }
+
   fn export_der(&self, typ: &str) -> Result<Box<[u8]>, AnyError> {
     match typ {
       "pkcs1" => match self {
@@ -1848,6 +1914,18 @@ pub fn op_node_export_secret_key_b64url(
   Ok(base64::engine::general_purpose::URL_SAFE_NO_PAD.encode(key))
 }
 
+#[op2]
+#[serde]
+pub fn op_node_export_public_key_jwk(
+  #[cppgc] handle: &KeyObjectHandle,
+) -> Result<deno_core::serde_json::Value, AnyError> {
+  let public_key = handle
+    .as_public_key()
+    .ok_or_else(|| type_error("key is not an asymmetric public key"))?;
+
+  public_key.export_jwk()
+}
+
 #[op2]
 #[string]
 pub fn op_node_export_public_key_pem(
diff --git a/ext/node/polyfills/internal/crypto/keys.ts b/ext/node/polyfills/internal/crypto/keys.ts
index c2e9d95ee0..49a618b65b 100644
--- a/ext/node/polyfills/internal/crypto/keys.ts
+++ b/ext/node/polyfills/internal/crypto/keys.ts
@@ -21,6 +21,7 @@ import {
   op_node_export_private_key_der,
   op_node_export_private_key_pem,
   op_node_export_public_key_der,
+  op_node_export_public_key_jwk,
   op_node_export_public_key_pem,
   op_node_export_secret_key,
   op_node_export_secret_key_b64url,
@@ -786,8 +787,9 @@ export class PublicKeyObject extends AsymmetricKeyObject {
 
   export(options: JwkKeyExportOptions | KeyExportOptions<KeyFormat>) {
     if (options && options.format === "jwk") {
-      notImplemented("jwk public key export not implemented");
+      return op_node_export_public_key_jwk(this[kHandle]);
     }
+
     const {
       format,
       type,
diff --git a/tests/unit_node/crypto/crypto_key_test.ts b/tests/unit_node/crypto/crypto_key_test.ts
index dba9ba0626..5dfab3ca42 100644
--- a/tests/unit_node/crypto/crypto_key_test.ts
+++ b/tests/unit_node/crypto/crypto_key_test.ts
@@ -498,6 +498,61 @@ MC4CAQAwBQYDK2VwBCIEIJ1hsZ3v/VpguoRK9JLsLMREScVpezJpGXA7rAMcrn9g
   assertEquals(pkcs8Actual, pkcs8Expected);
 });
 
+Deno.test("RSA export public JWK", async function () {
+  const importKey = "-----BEGIN PUBLIC KEY-----\n" +
+    "MIICIjANBgkqhkiG9w0BAQEFAAOCAg8AMIICCgKCAgEAqF66soiDvuqUB7ufWtuV\n" +
+    "5a1nZIw90m9qHEl2MeNt66HeEjG2GeHDfF5a4uplutnAh3dwpFweHqGIyB16POTI\n" +
+    "YysJ/rMPKoWZFQ1LEcr23rSgmL49YpifDetl5V/UR+zEygL3UzzZmbdjuyZz+Sjt\n" +
+    "FY+SAoZ9XPCqIaNha9uVFcurW44MvAkhzQR/yy5NWPaJ/yv4oI/exvuZnUwwBHvH\n" +
+    "gwVchfr7Jh5LRmYTPeyuI1lUOovVzE+0Ty/2tFfrm2hpedqYXvEuVu+yJzfuNoLf\n" +
+    "TGfz15J76eoRdFTCTdaG/MQnrzxZnIlmIpdpTPl0xVOwjKRpeYK06GS7EAa7cS9D\n" +
+    "dnsHkF/Mr9Yys5jw/49fXqh9BH3Iy0p5YmeQIMep04CUDFj7MZ+3SK8b0mA4SscH\n" +
+    "dIraZZynLZ1crM0ECAJBldM4TKqIDACYGU7XyRV+419cPJvYybHys5m7thS3QI7E\n" +
+    "LTpMV+WoYtZ5xeBCm7z5i3iPY6eSh2JtTu6oa3ALwwnXPAaZqDIFer8SoQNyVb0v\n" +
+    "EU8bVDeGXm1ha5gcC5KxqqnadO/WDD6Jke79Ji04sBEKTTodSOARyTGpGFEcC3Nn\n" +
+    "xSSScGCxMrGJuTDtnz+Eh6l6ysT+Nei9ZRMxNu8sZKAR43XkVXxF/OdSCbftFOAs\n" +
+    "wyPJtyhQALGPcK5cWPQS2sUCAwEAAQ==\n" +
+    "-----END PUBLIC KEY-----\n";
+  const publicKey = createPublicKey(importKey);
+
+  const jwk = publicKey.export({ format: "jwk" });
+  assertEquals(jwk, {
+    kty: "RSA",
+    n: "qF66soiDvuqUB7ufWtuV5a1nZIw90m9qHEl2MeNt66HeEjG2GeHDfF5a4uplutnAh3dwpFweHqGIyB16POTIYysJ_rMPKoWZFQ1LEcr23rSgmL49YpifDetl5V_UR-zEygL3UzzZmbdjuyZz-SjtFY-SAoZ9XPCqIaNha9uVFcurW44MvAkhzQR_yy5NWPaJ_yv4oI_exvuZnUwwBHvHgwVchfr7Jh5LRmYTPeyuI1lUOovVzE-0Ty_2tFfrm2hpedqYXvEuVu-yJzfuNoLfTGfz15J76eoRdFTCTdaG_MQnrzxZnIlmIpdpTPl0xVOwjKRpeYK06GS7EAa7cS9DdnsHkF_Mr9Yys5jw_49fXqh9BH3Iy0p5YmeQIMep04CUDFj7MZ-3SK8b0mA4SscHdIraZZynLZ1crM0ECAJBldM4TKqIDACYGU7XyRV-419cPJvYybHys5m7thS3QI7ELTpMV-WoYtZ5xeBCm7z5i3iPY6eSh2JtTu6oa3ALwwnXPAaZqDIFer8SoQNyVb0vEU8bVDeGXm1ha5gcC5KxqqnadO_WDD6Jke79Ji04sBEKTTodSOARyTGpGFEcC3NnxSSScGCxMrGJuTDtnz-Eh6l6ysT-Nei9ZRMxNu8sZKAR43XkVXxF_OdSCbftFOAswyPJtyhQALGPcK5cWPQS2sU",
+    e: "AQAB",
+  });
+});
+
+Deno.test("EC export public jwk", async function () {
+  const key = "-----BEGIN PUBLIC KEY-----\n" +
+    "MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAEVEEIrFEZ+40Pk90LtKBQ3r7FGAPl\n" +
+    "v4bvX9grC8bNiNiVAcyEKs+QZKQj/0/CUPJV10AmavrUoPk/7Wy0sejopQ==\n" +
+    "-----END PUBLIC KEY-----\n";
+  const publicKey = createPublicKey(key);
+
+  const jwk = publicKey.export({ format: "jwk" });
+  assertEquals(jwk, {
+    kty: "EC",
+    x: "VEEIrFEZ-40Pk90LtKBQ3r7FGAPlv4bvX9grC8bNiNg",
+    y: "lQHMhCrPkGSkI_9PwlDyVddAJmr61KD5P-1stLHo6KU",
+    crv: "P-256",
+  });
+});
+
+Deno.test("Ed25519 export public jwk", async function () {
+  const key = "-----BEGIN PUBLIC KEY-----\n" +
+    "MCowBQYDK2VwAyEAKCVFOD6Le61XM7HbN/MB/N06mX5bti2p50qjLvT1mzE=\n" +
+    "-----END PUBLIC KEY-----\n";
+  const publicKey = createPublicKey(key);
+
+  const jwk = publicKey.export({ format: "jwk" });
+  assertEquals(jwk, {
+    crv: "Ed25519",
+    x: "KCVFOD6Le61XM7HbN_MB_N06mX5bti2p50qjLvT1mzE",
+    kty: "OKP",
+  });
+});
+
 Deno.test("EC import jwk public key", function () {
   const publicKey = createPublicKey({
     key: {