diff --git a/src/together/lib/constants.py b/src/together/lib/constants.py
index ed64b08e..bae83c64 100644
--- a/src/together/lib/constants.py
+++ b/src/together/lib/constants.py
@@ -14,6 +14,9 @@
 # Download defaults
 DOWNLOAD_BLOCK_SIZE = 10 * 1024 * 1024  # 10 MB
 DISABLE_TQDM = False
+MAX_DOWNLOAD_RETRIES = 5  # Maximum retries for download failures
+DOWNLOAD_INITIAL_RETRY_DELAY = 1.0  # Initial retry delay in seconds
+DOWNLOAD_MAX_RETRY_DELAY = 30.0  # Maximum retry delay in seconds
 
 # Upload defaults
 MAX_CONCURRENT_PARTS = 4  # Maximum concurrent parts for multipart upload
diff --git a/src/together/lib/resources/files.py b/src/together/lib/resources/files.py
index b82e84d8..20d5be12 100644
--- a/src/together/lib/resources/files.py
+++ b/src/together/lib/resources/files.py
@@ -3,6 +3,7 @@
 import os
 import math
 import stat
+import time
 import uuid
 import shutil
 import asyncio
@@ -29,12 +30,15 @@
     MAX_MULTIPART_PARTS,
     TARGET_PART_SIZE_MB,
     MAX_CONCURRENT_PARTS,
+    MAX_DOWNLOAD_RETRIES,
     MULTIPART_THRESHOLD_GB,
+    DOWNLOAD_MAX_RETRY_DELAY,
     MULTIPART_UPLOAD_TIMEOUT,
+    DOWNLOAD_INITIAL_RETRY_DELAY,
 )
 from ..._resource import SyncAPIResource, AsyncAPIResource
 from ..types.error import DownloadError, FileTypeError
-from ..._exceptions import APIStatusError, AuthenticationError
+from ..._exceptions import APIStatusError, APIConnectionError, AuthenticationError
 
 log: logging.Logger = logging.getLogger(__name__)
 
@@ -198,6 +202,11 @@ def download(
 
                 assert file_size != 0, "Unable to retrieve remote file."
 
+                # Download with retry logic
+                bytes_downloaded = 0
+                retry_count = 0
+                retry_delay = DOWNLOAD_INITIAL_RETRY_DELAY
+
                 with tqdm(
                     total=file_size,
                     unit="B",
@@ -205,14 +214,64 @@ def download(
                     desc=f"Downloading file {file_path.name}",
                     disable=bool(DISABLE_TQDM),
                 ) as pbar:
-                    for chunk in response.iter_bytes(DOWNLOAD_BLOCK_SIZE):
-                        pbar.update(len(chunk))
-                        temp_file.write(chunk)  # type: ignore
+                    while bytes_downloaded < file_size:
+                        try:
+                            # If this is a retry, close the previous response and create a new one with Range header
+                            if bytes_downloaded > 0:
+                                response.close()
+
+                                log.info(f"Resuming download from byte {bytes_downloaded}")
+                                response = self._client.get(
+                                    path=url,
+                                    cast_to=httpx.Response,
+                                    stream=True,
+                                    options=RequestOptions(
+                                        headers={"Range": f"bytes={bytes_downloaded}-"},
+                                    ),
+                                )
+
+                            # Download chunks
+                            for chunk in response.iter_bytes(DOWNLOAD_BLOCK_SIZE):
+                                temp_file.write(chunk)  # type: ignore
+                                bytes_downloaded += len(chunk)
+                                pbar.update(len(chunk))
+
+                            # Successfully completed download
+                            break
+
+                        except (httpx.RequestError, httpx.StreamError, APIConnectionError) as e:
+                            if retry_count >= MAX_DOWNLOAD_RETRIES:
+                                log.error(f"Download failed after {retry_count} retries")
+                                raise DownloadError(
+                                    f"Download failed after {retry_count} retries. Last error: {str(e)}"
+                                ) from e
+
+                            retry_count += 1
+                            log.warning(
+                                f"Download interrupted at {bytes_downloaded}/{file_size} bytes. "
+                                f"Retry {retry_count}/{MAX_DOWNLOAD_RETRIES} in {retry_delay}s..."
+                            )
+                            time.sleep(retry_delay)
+
+                            # Exponential backoff with max delay cap
+                            retry_delay = min(retry_delay * 2, DOWNLOAD_MAX_RETRY_DELAY)
+
+                        except APIStatusError as e:
+                            # For API errors, don't retry
+                            log.error(f"API error during download: {e}")
+                            raise APIStatusError(
+                                "Error downloading file",
+                                response=e.response,
+                                body=e.response,
+                            ) from e
+
+                # Close the response
+                response.close()
 
             # Raise exception if remote file size does not match downloaded file size
             if os.stat(temp_file.name).st_size != file_size:
-                DownloadError(
-                    f"Downloaded file size `{pbar.n}` bytes does not match remote file size `{file_size}` bytes."
+                raise DownloadError(
+                    f"Downloaded file size `{bytes_downloaded}` bytes does not match remote file size `{file_size}` bytes."
                 )
 
             # Moves temp file to output file path