diff --git a/include/mbedtls/config_psa.h b/include/mbedtls/config_psa.h
index 3b01b78d2..4a5315432 100644
--- a/include/mbedtls/config_psa.h
+++ b/include/mbedtls/config_psa.h
@@ -267,6 +267,18 @@ extern "C" {
 #endif /* PSA_HAVE_SOFT_KEY_TYPE_AES || PSA_HAVE_SOFT_BLOCK_MODE */
 #endif /* PSA_WANT_KEY_TYPE_AES */
 
+#if defined(PSA_WANT_KEY_TYPE_ARIA)
+#if !defined(MBEDTLS_PSA_ACCEL_KEY_TYPE_ARIA)
+#define PSA_HAVE_SOFT_KEY_TYPE_ARIA 1
+#endif /* !MBEDTLS_PSA_ACCEL_KEY_TYPE_ARIA */
+#if defined(PSA_HAVE_SOFT_KEY_TYPE_ARIA) || \
+    defined(PSA_HAVE_SOFT_BLOCK_MODE) || \
+    defined(PSA_HAVE_SOFT_BLOCK_AEAD)
+#define MBEDTLS_PSA_BUILTIN_KEY_TYPE_ARIA 1
+#define MBEDTLS_ARIA_C
+#endif /* PSA_HAVE_SOFT_KEY_TYPE_ARIA || PSA_HAVE_SOFT_BLOCK_MODE */
+#endif /* PSA_WANT_KEY_TYPE_ARIA */
+
 #if defined(PSA_WANT_KEY_TYPE_CAMELLIA)
 #if !defined(MBEDTLS_PSA_ACCEL_KEY_TYPE_CAMELLIA)
 #define PSA_HAVE_SOFT_KEY_TYPE_CAMELLIA 1
@@ -301,6 +313,7 @@ extern "C" {
  * PSA_HAVE_SOFT_BLOCK_CIPHER, which can be used in any of these
  * situations. */
 #if defined(PSA_HAVE_SOFT_KEY_TYPE_AES) || \
+    defined(PSA_HAVE_SOFT_KEY_TYPE_ARIA) || \
     defined(PSA_HAVE_SOFT_KEY_TYPE_DES) || \
     defined(PSA_HAVE_SOFT_KEY_TYPE_CAMELLIA)
 #define PSA_HAVE_SOFT_BLOCK_CIPHER 1
@@ -381,6 +394,7 @@ extern "C" {
 #if defined(PSA_WANT_ALG_CCM)
 #if !defined(MBEDTLS_PSA_ACCEL_ALG_CCM) || \
     defined(PSA_HAVE_SOFT_KEY_TYPE_AES) || \
+    defined(PSA_HAVE_SOFT_KEY_TYPE_ARIA) || \
     defined(PSA_HAVE_SOFT_KEY_TYPE_CAMELLIA)
 #define MBEDTLS_PSA_BUILTIN_ALG_CCM 1
 #define MBEDTLS_CCM_C
@@ -390,6 +404,7 @@ extern "C" {
 #if defined(PSA_WANT_ALG_GCM)
 #if !defined(MBEDTLS_PSA_ACCEL_ALG_GCM) || \
     defined(PSA_HAVE_SOFT_KEY_TYPE_AES) || \
+    defined(PSA_HAVE_SOFT_KEY_TYPE_ARIA) || \
     defined(PSA_HAVE_SOFT_KEY_TYPE_CAMELLIA)
 #define MBEDTLS_PSA_BUILTIN_ALG_GCM 1
 #define MBEDTLS_GCM_C
@@ -629,6 +644,11 @@ extern "C" {
 #define MBEDTLS_PSA_BUILTIN_KEY_TYPE_AES 1
 #endif
 
+#if defined(MBEDTLS_ARIA_C)
+#define PSA_WANT_KEY_TYPE_ARIA 1
+#define MBEDTLS_PSA_BUILTIN_KEY_TYPE_ARIA 1
+#endif
+
 #if defined(MBEDTLS_CAMELLIA_C)
 #define PSA_WANT_KEY_TYPE_CAMELLIA 1
 #define MBEDTLS_PSA_BUILTIN_KEY_TYPE_CAMELLIA 1
@@ -660,7 +680,7 @@ extern "C" {
 #endif
 
 #if defined(MBEDTLS_AES_C) || defined(MBEDTLS_DES_C) || \
-    defined(MBEDTLS_CAMELLIA_C)
+    defined(MBEDTLS_ARIA_C) || defined(MBEDTLS_CAMELLIA_C)
 #define MBEDTLS_PSA_BUILTIN_ALG_ECB_NO_PADDING 1
 #define PSA_WANT_ALG_ECB_NO_PADDING 1
 #endif
diff --git a/include/psa/crypto.h b/include/psa/crypto.h
index b3ef3631d..5d9854a7b 100644
--- a/include/psa/crypto.h
+++ b/include/psa/crypto.h
@@ -3682,6 +3682,7 @@ psa_status_t psa_key_derivation_output_bytes(
  *   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_config.h b/include/psa/crypto_config.h
index 64d8c5816..6476e3cff 100644
--- a/include/psa/crypto_config.h
+++ b/include/psa/crypto_config.h
@@ -111,6 +111,7 @@
 #define PSA_WANT_KEY_TYPE_DERIVE                1
 #define PSA_WANT_KEY_TYPE_HMAC                  1
 #define PSA_WANT_KEY_TYPE_AES                   1
+#define PSA_WANT_KEY_TYPE_ARIA                  1
 #define PSA_WANT_KEY_TYPE_CAMELLIA              1
 #define PSA_WANT_KEY_TYPE_CHACHA20              1
 #define PSA_WANT_KEY_TYPE_DES                   1
diff --git a/include/psa/crypto_values.h b/include/psa/crypto_values.h
index daef9416c..7442ec2c9 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 25560854a..3670071a5 100644
--- a/library/psa_crypto.c
+++ b/library/psa_crypto.c
@@ -448,6 +448,12 @@ psa_status_t psa_validate_unstructured_key_bit_size( psa_key_type_t type,
                 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 2268fc585..ce8ab5cd0 100644
--- a/library/psa_crypto_cipher.c
+++ b/library/psa_crypto_cipher.c
@@ -115,6 +115,9 @@ const mbedtls_cipher_info_t *mbedtls_cipher_info_from_psa(
         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 a3668fcc9..0706b2641 100644
--- a/tests/suites/test_suite_psa_crypto_metadata.data
+++ b/tests/suites/test_suite_psa_crypto_metadata.data
@@ -130,6 +130,18 @@ AEAD: CCM-AES-256
 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 @@ AEAD: GCM-AES-256
 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 @@ Block cipher key type: AES
 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 a57e9b360..2bcf4e4b7 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 @@ import_key_smoke:PSA_KEY_TYPE_AES:PSA_ALG_CCM:"aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa"
 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"