State Road 355 (NM 355) is a 1.091-mile-long (1.756 km) state highway in the US state of New Mexico.

NM 355's southern terminus is at U.S. Route 62 (US 62) and US 180 east-northeast of Carlsbad, and the northern terminus is at the end of state maintenance east-northeast of Carlsbad.

The entire route is in Eddy County.