Coast Guard Base Boston

United States Coast Guard Base Boston is located in the North End, Boston, Massachusetts. It is home to a number of cutters, including the USCGC Escanaba (WMEC-907), USCGC Spencer (WMEC-905), USCGC Marlin (WPB-87304), USCGC Pendant (WYTL-65608) and USCGC Seneca (WMEC-906), along with other small fleet units. The small boat station located on the base was re-opened in 2003 after being closed in 1996. It is also home to Flotilla 5-3 of the United States Coast Guard Auxiliary.

On 1 March 2021, the United States Department of Homeland Security solicited bids for base modifications to accommodate six new fast response cutters there. The Coast Guard is expected to take delivery of the first two of these cutters, USCGC William Chadwick (WPC-1150) and USCGC Warren Deyampert (WPC-1151), in the second half of 2022.