State Route 151 (SR 151) is a primary state highway in the U.S. state of Virginia. The state highway runs 35.22 miles (56.68 km) from U.S. Route 29 (US 29) at Buffalo Hill north to US 250 at Critzers Shop. SR 151 traverses the Blue Ridge foothills of western Nelson County, where the highway provides access to the Wintergreen Resort.