diff --git a/docs/source/openvino/models.mdx b/docs/source/openvino/models.mdx
index fe6fbeea88..cf2c54f593 100644
--- a/docs/source/openvino/models.mdx
+++ b/docs/source/openvino/models.mdx
@@ -53,6 +53,7 @@ Here is the list of the supported architectures :
 - Encoder Decoder
 - ESM
 - Exaone
+- Exaone4
 - Falcon
 - Falcon-Mamba
 - Flaubert
diff --git a/optimum/exporters/openvino/model_configs.py b/optimum/exporters/openvino/model_configs.py
index 4f5b0a55a4..96d0f07535 100644
--- a/optimum/exporters/openvino/model_configs.py
+++ b/optimum/exporters/openvino/model_configs.py
@@ -597,6 +597,21 @@ class ExaoneOpenVINOConfig(LlamaOpenVINOConfig):
     pass
 
 
+@register_in_tasks_manager(
+    "exaone4",
+    *[
+        "feature-extraction",
+        "feature-extraction-with-past",
+        "text-generation",
+        "text-generation-with-past",
+        "text-classification",
+    ],
+    library_name="transformers",
+)
+class Exaone4OpenVINOConfig(LlamaOpenVINOConfig):
+    MIN_TRANSFORMERS_VERSION = "4.54.0"
+
+
 @register_in_tasks_manager(
     "arcee",
     *[
diff --git a/tests/openvino/test_decoder.py b/tests/openvino/test_decoder.py
index be2c289628..eefdf9c955 100644
--- a/tests/openvino/test_decoder.py
+++ b/tests/openvino/test_decoder.py
@@ -122,6 +122,7 @@ class OVModelForCausalLMIntegrationTest(unittest.TestCase):
 
     if is_transformers_version(">=", "4.54.0"):
         # remote code models differs after transformers v4.54
+        SUPPORTED_ARCHITECTURES += ("exaone4",)
         SUPPORTED_ARCHITECTURES = tuple(set(SUPPORTED_ARCHITECTURES) - {"minicpm", "minicpm3", "arctic", "deepseek"})
 
     if is_transformers_version(">=", "4.55.0"):
@@ -145,6 +146,7 @@ class OVModelForCausalLMIntegrationTest(unittest.TestCase):
         "arctic",
         "chatglm4",
         "exaone",
+        "exaone4",
         "decilm",
         "minicpm3",
         "deepseek",
@@ -199,6 +201,7 @@ class OVModelForCausalLMIntegrationTest(unittest.TestCase):
         "phi3": 2,
         "gemma2": 4,
         "exaone": 8,
+        "exaone4": 1,
         "granite": 6,
         "granite-moe": 6,
         "glm": 28,
diff --git a/tests/openvino/test_export.py b/tests/openvino/test_export.py
index 98599ac31b..7767ddfd6c 100644
--- a/tests/openvino/test_export.py
+++ b/tests/openvino/test_export.py
@@ -90,6 +90,9 @@ class ExportModelTest(unittest.TestCase):
     if is_transformers_version(">=", "4.49"):
         SUPPORTED_ARCHITECTURES.update({"zamba2": OVModelForCausalLM})
 
+    if is_transformers_version(">=", "4.54"):
+        SUPPORTED_ARCHITECTURES.update({"exaone4": OVModelForCausalLM})
+
     EXPECTED_DIFFUSERS_SCALE_FACTORS = {
         "stable-diffusion-xl": {"vae_encoder": "128.0", "vae_decoder": "128.0"},
         "stable-diffusion-3": {"text_encoder_3": "8.0"},
diff --git a/tests/openvino/test_exporters_cli.py b/tests/openvino/test_exporters_cli.py
index bba9c3b92a..1c2fe9fe22 100644
--- a/tests/openvino/test_exporters_cli.py
+++ b/tests/openvino/test_exporters_cli.py
@@ -111,6 +111,15 @@ class OVCLIExportTestCase(unittest.TestCase):
                 ("text-generation-with-past", "zamba2"),
             ]
         )
+
+    if is_transformers_version(">=", "4.54"):
+        SUPPORTED_ARCHITECTURES.extend(
+            [
+                ("text-generation-with-past", "exaone4"),
+                ("feature-extraction", "exaone4"),
+                ("text-classification", "exaone4"),
+            ]
+        )
     EXPECTED_NUMBER_OF_TOKENIZER_MODELS = {
         "gpt2": 2 if is_tokenizers_version("<", "0.20") or is_openvino_version(">=", "2024.5") else 0,
         "t5": 0 if is_openvino_version("<", "2025.1") else 2,  # 2025.1 brings support for unigram tokenizers
@@ -136,6 +145,7 @@ class OVCLIExportTestCase(unittest.TestCase):
         "falcon-mamba": 2,
         "qwen3": 2,
         "zamba2": 2,
+        "exaone4": 2,
     }
 
     TOKENIZER_CHAT_TEMPLATE_TESTS_MODELS = {
diff --git a/tests/openvino/utils_tests.py b/tests/openvino/utils_tests.py
index 7801ba17bb..ade4b8ecb3 100644
--- a/tests/openvino/utils_tests.py
+++ b/tests/openvino/utils_tests.py
@@ -77,6 +77,7 @@
     "electra": "optimum-intel-internal-testing/tiny-random-electra",
     "esm": "optimum-intel-internal-testing/tiny-random-EsmModel",
     "exaone": "optimum-intel-internal-testing/tiny-random-exaone",
+    "exaone4": "optimum-intel-internal-testing/tiny-random-exaone4",
     "gemma": "optimum-intel-internal-testing/tiny-random-GemmaForCausalLM",
     "gemma2": "optimum-intel-internal-testing/tiny-random-gemma2",
     "got_ocr2": "optimum-intel-internal-testing/tiny-random-got-ocr2-hf",
@@ -338,6 +339,7 @@
         "resampler_model": 6,
     },
     "zamba2": {"model": 44},
+    "exaone4": {"model": 16},
 }
 
 TEST_IMAGE_URL = "http://images.cocodataset.org/val2017/000000039769.jpg"