State Road 63 (NM 63) is a state highway in the US state of New Mexico.

Its total length is approximately 25.1 miles (40.4 km).

NM 63's northern terminus is a continuation as Cabana Trail in Cowles, and the southern terminus is at Interstate 25 (I-25), U.S. Route 84 (US 84) and US 85 in Rowe.

The entire route is in San Miguel County.

Media related to New Mexico State Road 63 at Wikimedia Commons