The museum is dedicated to preserving the rich heritage of the early frontier settlers of the Texas Hill Country. Restoration of the old grammar school began in 1959. A historical marker was added in 1965 and the Mason County Museum opened in 1994.

Presently the museum is open to the public from March 1 to November 15 each year. Call for latest COVID schedule changes. To schedule a private tour please call 325-347-5218