diff --git a/lib/ansible/modules/cloud/digital_ocean/digital_ocean_block_storage.py b/lib/ansible/modules/cloud/digital_ocean/digital_ocean_block_storage.py
index d65b755b12..d2c8264e85 100644
--- a/lib/ansible/modules/cloud/digital_ocean/digital_ocean_block_storage.py
+++ b/lib/ansible/modules/cloud/digital_ocean/digital_ocean_block_storage.py
@@ -37,7 +37,7 @@ options:
     required: true
   block_size:
     description:
-    - The size of the Block Storage volume in gigabytes. Required when command=create and state=present.
+    - The size of the Block Storage volume in gigabytes. Required when command=create and state=present. If snapshot_id is included, this will be ignored.
   volume_name:
     description:
     - The name of the Block Storage volume.
@@ -47,8 +47,12 @@ options:
     - Description of the Block Storage volume.
   region:
     description:
-    - The slug of the region where your Block Storage volume should be located in.
+    - The slug of the region where your Block Storage volume should be located in. If snapshot_id is included, this will be ignored.
     required: true
+  snapshot_id:
+    version_added: "2.5"
+    description:
+    - The snapshot id you would like the Block Storage volume created with. If included, region and block_size will be ignored and changed to null.
   droplet_id:
     description:
     - The droplet id you want to operate on. Required when command=attach.
@@ -60,6 +64,7 @@ options:
 notes:
   - Two environment variables can be used, DO_API_KEY and DO_API_TOKEN.
     They both refer to the v2 token.
+  - If snapshot_id is used, region and block_size will be ignored and changed to null.
 
 author:
     - "Harnek Sidhu (github: @harneksidhu)"
@@ -179,15 +184,23 @@ class DOBlockStorage(object):
             raise DOBlockStorageException(json['message'])
 
     def create_block_storage(self):
-        block_size = self.get_key_or_fail('block_size')
         volume_name = self.get_key_or_fail('volume_name')
-        region = self.get_key_or_fail('region')
+        snapshot_id = self.module.params['snapshot_id']
+        if snapshot_id:
+            self.module.params['block_size'] = None
+            self.module.params['region'] = None
+            block_size = None
+            region = None
+        else:
+            block_size = self.get_key_or_fail('block_size')
+            region = self.get_key_or_fail('region')
         description = self.module.params['description']
         data = {
             'size_gigabytes': block_size,
             'name': volume_name,
             'description': description,
-            'region': region
+            'region': region,
+            'snapshot_id': snapshot_id,
         }
         response = self.rest.post("volumes", data=data)
         status = response.status_code
@@ -259,10 +272,11 @@ def main():
             state=dict(choices=['present', 'absent'], required=True),
             command=dict(choices=['create', 'attach'], required=True),
             api_token=dict(aliases=['API_TOKEN'], no_log=True),
-            block_size=dict(type='int'),
+            block_size=dict(type='int', required=False),
             volume_name=dict(type='str', required=True),
             description=dict(type='str'),
-            region=dict(type='str', required=True),
+            region=dict(type='str', required=False),
+            snapshot_id=dict(type='str', required=False),
             droplet_id=dict(type='int'),
             timeout=dict(type='int', default=10),
         ),