State Route 337 is a primary state highway in the South Hampton Roads area of the U.S. state of Virginia. It runs east from Suffolk to Portsmouth, where it crosses Jordan Bridge. It continues on the east side of the Southern Branch Elizabeth River in the South Norfolk neighborhood of Chesapeake. There it turns north, through Norfolk, crossing the Berkley Bridge into downtown, and ending at the Naval Station Norfolk at Sewell's Point. Most of its length was formed when other highways were rerouted: U.S. Route 460 from Suffolk to South Norfolk, SR 170 from South Norfolk to downtown Norfolk, and US 17 from downtown Norfolk to Sewell's Point. SR 337 is the only numbered highway to cross all three Branches of the Elizabeth River. It crosses the Western Branch as Portsmouth Boulevard at the Hodges Ferry Bridge, the Southern Branch on the Jordan Bridge, and the Eastern Branch on the Berkley Bridge. The Berkley Bridge is a drawbridge. SR 337 also crosses the Lafayette River in the city of Norfolk.

South Hampton Roads is a region located in the extreme southeastern portion of Virginia's Tidewater region in the United States with a total population of 1,191,937. It is part of the Virginia Beach-Norfolk-Newport News, VA-NC MSA, which itself has a population of 1,724,876.