diff --git a/src/accelerate/accelerator.py b/src/accelerate/accelerator.py
index bd7757b721d..e53a7cc0d3b 100755
--- a/src/accelerate/accelerator.py
+++ b/src/accelerate/accelerator.py
@@ -577,8 +577,11 @@ def __init__(
                 "musa",
                 "hpu",
                 "sdaa",
+                "mps",
             ) or is_torch_xla_available(check_is_tpu=True):
-                raise ValueError(f"fp16 mixed precision requires a GPU (not {self.device.type!r}).")
+                raise ValueError(f"fp16 mixed precision requires a GPU or MPS device (not {self.device.type!r}).")
+            if self.device.type == "mps" and not is_torch_version(">=", "2.5.0"):
+                raise ValueError("fp16 mixed precision with MPS device requires a Pytorch >= 2.5.0")
             kwargs = self.scaler_handler.to_kwargs() if self.scaler_handler is not None else {}
 
             # FSDP2 doesn't use ShardedGradScaler, don't want to modify `get_grad_scaler`, rather create a simple utility
@@ -595,8 +598,10 @@ def __init__(
                 self.native_amp = True
             else:
                 self.native_amp = is_bf16_available(True)
-            if mixed_precision == "bf16" and not self.native_amp and not is_torch_xla_available():
+            if not self.native_amp and not is_torch_xla_available():
                 raise ValueError("bf16 mixed precision requires PyTorch >= 1.10 and a supported device.")
+            if self.native_amp and self.device.type == "mps" and not is_torch_version(">=", "2.6.0"):
+                raise ValueError("bf16 mixed precision with MPS device requires a Pytorch >= 2.6.0")
 
         # for DeepSpeed,  self.state.mixed_precision is always "bf16",
         # see https://github.com/huggingface/accelerate/blob/main/src/accelerate/state.py#L968 and
diff --git a/src/accelerate/test_utils/scripts/test_script.py b/src/accelerate/test_utils/scripts/test_script.py
index fa0e3b601e3..881493282be 100644
--- a/src/accelerate/test_utils/scripts/test_script.py
+++ b/src/accelerate/test_utils/scripts/test_script.py
@@ -35,10 +35,12 @@
     gather,
     gather_object,
     is_bf16_available,
+    is_cuda_available,
     is_datasets_available,
     is_fp16_available,
     is_hpu_available,
     is_ipex_available,
+    is_mps_available,
     is_pytest_available,
     is_xpu_available,
     set_seed,
@@ -534,7 +536,7 @@ def training_check(use_seedable_sampler=False):
     accelerator.print("Training yielded the same results on one CPU or distributed setup with batch split.")
 
     # FP32 wrapper check
-    if torch.cuda.is_available():
+    if is_cuda_available() or is_mps_available():
         # Mostly a test that model.forward will have autocast when running unwrap_model(model, keep_fp32_wrapper=True)
         print("Keep fp32 wrapper check.")
         AcceleratorState._reset_state()
diff --git a/src/accelerate/utils/imports.py b/src/accelerate/utils/imports.py
index fd533098c9e..d258f9d3020 100644
--- a/src/accelerate/utils/imports.py
+++ b/src/accelerate/utils/imports.py
@@ -182,7 +182,7 @@ def is_bf16_available(ignore_tpu=False):
     if is_xpu_available():
         return torch.xpu.is_bf16_supported()
     if is_mps_available():
-        return False
+        return torch.backends.mps.is_macos_or_newer(14, 0)
     return True
 
 
diff --git a/src/accelerate/utils/modeling.py b/src/accelerate/utils/modeling.py
index dccac1a8c5a..6dab2e51519 100644
--- a/src/accelerate/utils/modeling.py
+++ b/src/accelerate/utils/modeling.py
@@ -2136,6 +2136,10 @@ def get_grad_scaler(distributed_type: DistributedType = None, **kwargs):
         return torch.amp.GradScaler("hpu", **kwargs)
     elif is_xpu_available():
         return torch.amp.GradScaler("xpu", **kwargs)
+    elif is_mps_available():
+        if not is_torch_version(">=", "2.8.0"):
+            raise ValueError("Grad Scaler with MPS device requires a Pytorch >= 2.8.0")
+        return torch.amp.GradScaler("mps", **kwargs)
     else:
         if is_torch_version(">=", "2.3"):
             return torch.amp.GradScaler("cuda", **kwargs)