diff --git a/torchgeo/transforms/temporal.py b/torchgeo/transforms/temporal.py
new file mode 100644
index 00000000000..813bb187eec
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+++ b/torchgeo/transforms/temporal.py
@@ -0,0 +1,83 @@
+# Copyright (c) Microsoft Corporation. All rights reserved.
+# Licensed under the MIT License.
+
+"""TorchGeo temporal transforms."""
+
+from typing import Any, Literal
+
+import kornia.augmentation as K
+from einops import rearrange
+from torch import Tensor
+
+
+class TemporalRearrange(K.IntensityAugmentationBase2D):
+    """Rearrange temporal and channel dimensions.
+
+    This transform allows conversion between:
+    - B x T x C x H x W (temporal-explicit)
+    - B x (T*C) x H x W (temporal-channel)
+    """
+
+    def __init__(
+        self,
+        mode: Literal['merge', 'split'],
+        num_temporal_channels: int,
+        p: float = 1.0,
+        p_batch: float = 1.0,
+        same_on_batch: bool = False,
+        keepdim: bool = False,
+    ) -> None:
+        """Initialize a new TemporalRearrange instance.
+
+        Args:
+            mode: Whether to 'merge' (B x T x C x H x W -> B x TC x H x W) or
+                'split' (B x TC x H x W -> B x T x C x H x W) temporal dimensions
+            num_temporal_channels: Number of temporal channels (T) in the sequence
+            p: Probability for applying the transform element-wise
+            p_batch: Probability for applying the transform batch-wise
+            same_on_batch: Apply the same transformation across the batch
+            keepdim: Whether to keep the output shape the same as input
+        """
+        super().__init__(
+            p=p, p_batch=p_batch, same_on_batch=same_on_batch, keepdim=keepdim
+        )
+        if mode not in ['merge', 'split']:
+            raise ValueError("mode must be either 'merge' or 'split'")
+
+        self.flags = {'mode': mode, 'num_temporal_channels': num_temporal_channels}
+
+    def apply_transform(self, input: Tensor, flags: dict[str, Any]) -> Tensor:
+        """Apply the transform.
+
+        Args:
+            input: Input tensor
+            flags: Static parameters including mode and number of temporal channels
+
+        Returns:
+            Transformed tensor with rearranged dimensions
+
+        Raises:
+            ValueError: If input tensor dimensions don't match expected shape
+        """
+        mode = flags['mode']
+        t = flags['num_temporal_channels']
+
+        if mode == 'merge':
+            if input.ndim != 5:
+                raise ValueError(
+                    f'Expected 5D input tensor (B,T,C,H,W), got shape {input.shape}'
+                )
+            return rearrange(input, 'b t c h w -> b (t c) h w')
+        else:
+            if input.ndim != 4:
+                raise ValueError(
+                    f'Expected 4D input tensor (B,TC,H,W), got shape {input.shape}'
+                )
+            tc = input.shape[1]
+            if tc % t != 0:
+                raise ValueError(
+                    f'Input channels ({tc}) must be divisible by '
+                    f'num_temporal_channels ({t})'
+                )
+            c = tc // t
+            return rearrange(input, 'b (t c) h w -> b t c h w', t=t, c=c)