title: USS Mercer
text: # USS Mercer
  
  USS Mercer may refer to the following ships operated by the United States Navy:
  
  * USS Mercer (ID-3837), was acquired by the US Navy 16 January 1919 and decommissioned 26 May 1919
  * USS Mercer (APL-39), is a barracks craft commissioned 19 September 1945 and currently in active service
  