diff --git a/include/psa/crypto.h b/include/psa/crypto.h
index b3ef363..5d9854a 100644
--- a/include/psa/crypto.h
+++ b/include/psa/crypto.h
@@ -3682,6 +3682,7 @@
  *   The following key types defined in this specification follow this scheme:
  *
  *     - #PSA_KEY_TYPE_AES;
+ *     - #PSA_KEY_TYPE_ARIA;
  *     - #PSA_KEY_TYPE_CAMELLIA;
  *     - #PSA_KEY_TYPE_DERIVE;
  *     - #PSA_KEY_TYPE_HMAC;
diff --git a/include/psa/crypto_values.h b/include/psa/crypto_values.h
index daef941..7442ec2 100644
--- a/include/psa/crypto_values.h
+++ b/include/psa/crypto_values.h
@@ -466,6 +466,10 @@
  */
 #define PSA_KEY_TYPE_AES                            ((psa_key_type_t)0x2400)
 
+/** Key for a cipher, AEAD or MAC algorithm based on the
+ * ARIA block cipher. */
+#define PSA_KEY_TYPE_ARIA                           ((psa_key_type_t)0x2406)
+
 /** Key for a cipher or MAC algorithm based on DES or 3DES (Triple-DES).
  *
  * The size of the key can be 64 bits (single DES), 128 bits (2-key 3DES) or
diff --git a/library/psa_crypto.c b/library/psa_crypto.c
index bcbaa3d..95a9427 100644
--- a/library/psa_crypto.c
+++ b/library/psa_crypto.c
@@ -446,6 +446,12 @@
                 return( PSA_ERROR_INVALID_ARGUMENT );
             break;
 #endif
+#if defined(PSA_WANT_KEY_TYPE_ARIA)
+        case PSA_KEY_TYPE_ARIA:
+            if( bits != 128 && bits != 192 && bits != 256 )
+                return( PSA_ERROR_INVALID_ARGUMENT );
+            break;
+#endif
 #if defined(PSA_WANT_KEY_TYPE_CAMELLIA)
         case PSA_KEY_TYPE_CAMELLIA:
             if( bits != 128 && bits != 192 && bits != 256 )
diff --git a/library/psa_crypto_cipher.c b/library/psa_crypto_cipher.c
index 2268fc5..ce8ab5c 100644
--- a/library/psa_crypto_cipher.c
+++ b/library/psa_crypto_cipher.c
@@ -115,6 +115,9 @@
         case PSA_KEY_TYPE_AES:
             cipher_id_tmp = MBEDTLS_CIPHER_ID_AES;
             break;
+        case PSA_KEY_TYPE_ARIA:
+            cipher_id_tmp = MBEDTLS_CIPHER_ID_ARIA;
+            break;
         case PSA_KEY_TYPE_DES:
             /* key_bits is 64 for Single-DES, 128 for two-key Triple-DES,
              * and 192 for three-key Triple-DES. */
diff --git a/tests/suites/test_suite_psa_crypto_metadata.data b/tests/suites/test_suite_psa_crypto_metadata.data
index a3668fc..0706b26 100644
--- a/tests/suites/test_suite_psa_crypto_metadata.data
+++ b/tests/suites/test_suite_psa_crypto_metadata.data
@@ -130,6 +130,18 @@
 depends_on:PSA_WANT_KEY_TYPE_AES:PSA_WANT_ALG_CCM
 aead_algorithm:PSA_ALG_CCM:ALG_IS_AEAD_ON_BLOCK_CIPHER:16:PSA_KEY_TYPE_AES:256
 
+AEAD: CCM-ARIA-128
+depends_on:PSA_WANT_KEY_TYPE_ARIA:PSA_WANT_ALG_CCM
+aead_algorithm:PSA_ALG_CCM:ALG_IS_AEAD_ON_BLOCK_CIPHER:16:PSA_KEY_TYPE_ARIA:128
+
+AEAD: CCM-ARIA-192
+depends_on:PSA_WANT_KEY_TYPE_ARIA:PSA_WANT_ALG_CCM
+aead_algorithm:PSA_ALG_CCM:ALG_IS_AEAD_ON_BLOCK_CIPHER:16:PSA_KEY_TYPE_ARIA:192
+
+AEAD: CCM-ARIA-256
+depends_on:PSA_WANT_KEY_TYPE_ARIA:PSA_WANT_ALG_CCM
+aead_algorithm:PSA_ALG_CCM:ALG_IS_AEAD_ON_BLOCK_CIPHER:16:PSA_KEY_TYPE_ARIA:256
+
 AEAD: CCM-CAMELLIA-128
 depends_on:PSA_WANT_KEY_TYPE_CAMELLIA:PSA_WANT_ALG_CCM
 aead_algorithm:PSA_ALG_CCM:ALG_IS_AEAD_ON_BLOCK_CIPHER:16:PSA_KEY_TYPE_CAMELLIA:128
@@ -154,6 +166,18 @@
 depends_on:PSA_WANT_KEY_TYPE_AES:PSA_WANT_ALG_GCM
 aead_algorithm:PSA_ALG_GCM:ALG_IS_AEAD_ON_BLOCK_CIPHER:16:PSA_KEY_TYPE_AES:256
 
+AEAD: GCM-ARIA-128
+depends_on:PSA_WANT_KEY_TYPE_ARIA:PSA_WANT_ALG_GCM
+aead_algorithm:PSA_ALG_GCM:ALG_IS_AEAD_ON_BLOCK_CIPHER:16:PSA_KEY_TYPE_ARIA:128
+
+AEAD: GCM-ARIA-192
+depends_on:PSA_WANT_KEY_TYPE_ARIA:PSA_WANT_ALG_GCM
+aead_algorithm:PSA_ALG_GCM:ALG_IS_AEAD_ON_BLOCK_CIPHER:16:PSA_KEY_TYPE_ARIA:192
+
+AEAD: GCM-ARIA-256
+depends_on:PSA_WANT_KEY_TYPE_ARIA:PSA_WANT_ALG_GCM
+aead_algorithm:PSA_ALG_GCM:ALG_IS_AEAD_ON_BLOCK_CIPHER:16:PSA_KEY_TYPE_ARIA:256
+
 AEAD: GCM-CAMELLIA-128
 depends_on:PSA_WANT_KEY_TYPE_CAMELLIA:PSA_WANT_ALG_GCM
 aead_algorithm:PSA_ALG_GCM:ALG_IS_AEAD_ON_BLOCK_CIPHER:16:PSA_KEY_TYPE_CAMELLIA:128
@@ -295,6 +319,10 @@
 depends_on:PSA_WANT_KEY_TYPE_AES
 block_cipher_key_type:PSA_KEY_TYPE_AES:16
 
+Block cipher key type: ARIA
+depends_on:PSA_WANT_KEY_TYPE_ARIA
+block_cipher_key_type:PSA_KEY_TYPE_ARIA:16
+
 Block cipher key type: DES
 depends_on:PSA_WANT_KEY_TYPE_DES
 block_cipher_key_type:PSA_KEY_TYPE_DES:8
diff --git a/tests/suites/test_suite_psa_crypto_se_driver_hal.data b/tests/suites/test_suite_psa_crypto_se_driver_hal.data
index a57e9b3..2bcf4e4 100644
--- a/tests/suites/test_suite_psa_crypto_se_driver_hal.data
+++ b/tests/suites/test_suite_psa_crypto_se_driver_hal.data
@@ -78,6 +78,21 @@
 Key import smoke test: AES-GCM
 import_key_smoke:PSA_KEY_TYPE_AES:PSA_ALG_GCM:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 
+Key import smoke test: ARIA-CTR
+import_key_smoke:PSA_KEY_TYPE_ARIA:PSA_ALG_CTR:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
+
+Key import smoke test: ARIA-CBC
+import_key_smoke:PSA_KEY_TYPE_ARIA:PSA_ALG_CBC_NO_PADDING:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
+
+Key import smoke test: ARIA-CMAC
+import_key_smoke:PSA_KEY_TYPE_ARIA:PSA_ALG_CMAC:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
+
+Key import smoke test: ARIA-CCM
+import_key_smoke:PSA_KEY_TYPE_ARIA:PSA_ALG_CCM:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
+
+Key import smoke test: ARIA-GCM
+import_key_smoke:PSA_KEY_TYPE_ARIA:PSA_ALG_GCM:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
+
 Key import smoke test: CAMELLIA-CTR
 import_key_smoke:PSA_KEY_TYPE_CAMELLIA:PSA_ALG_CTR:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"