Helicopter Maritime Strike Squadron Three Seven (HSM-37) "Easyriders" is a United States Navy helicopter squadron based at Marine Corps Base Hawaii. HSM-37 provides helicopter resources for all Arleigh Burke-class destroyers and Ticonderoga-class cruisers based at Pearl Harbor. The squadron was established as Helicopter Anti-Submarine Squadron (Light) Three Seven (HSL-37) on 3 July 1975 and was redesignated HSM-37 on 1 October 2013.