The Calaboose Museum is located in the historically black neighborhood of San Marcos, Texas just across the street from Eddie Durham Park, the Cephas House, and the Historic First Baptist Church of San Marcos.
200 W Martin Luther King Dr.
San Marcos, Texas 78666
Admission to the Calaboose is free everyday but we encourage patrons to donate and sign in at the front of the museum.
We are open on Saturdays from 10am to 3pm and by appointment.
Our home, the Calaboose Museum