The Lamar County Historical Museum is a local history museum that documents Lamar County, Texas, and its county seat, Paris. It is located on West Kaufman Street in an area of Paris known as Heritage Park, where it is situated immediately south of Heritage Hall.[2] The museum is operated by the Lamar County Historical Society.[3] It is open between 10 am and 4 pm on Fridays and Saturdays only, and while it does not charge an admission fee, it does accept donations.[2][3][4]