USCGC Liberty (WPB-1334) is an Island-class cutter of the United States Coast Guard. She spent her first 33 years of service homeported in Juneau, Alaska where she patrolled territorial waters, including the Inside Passage. In 2016 she won the Hopley Yeaton Cutter Excellence Award for outstanding operational and humanitarian achievements. In 2022 she was reassigned to Valdez, Alaska.

The Island-class patrol boat is a class of cutters of the United States Coast Guard. 49 cutters of the class were built, of which 7 remain in commission. Their hull numbers are WPB-1301 through WPB-1349.