Wyoming Highway 314 (WYO 314) is an 8.57-mile-long (13.79 km) state highway in the southeastern part of Platte County, Wyoming, named Slater Road.

Wyoming Highway 314 begins at its west end at I-25/US 87 (Exit 65) and travels east through Slater.

WYO 314 intersects Wyoming Highway 315 at 6.56 miles (10.56 km).

Two miles later, WYO 314 ends at an intersection with Buckskin Rd.

[2][3] The entire route is in Slater, Platte County.