Rockvale is an unincorporated community in Carbon County, Montana, United States.

Little remains of the original town site except a nearby cemetery.

It at the intersection of U.S. Route 212 and Montana Secondary Highway 310.

Rockvale post office was established on May 12, 1894, with Orren Clawson as its first postmaster.

This Carbon County, Montana state location article is a stub.