The Mesa Historical Museum is located in the old Lehi School buildings and is listed on the National Register of Historic Places. The original Lehi School, built on land donated by the Rogers family in the 1880s, was a one room adobe building (similar to the replica in front of the museum). The little community had outgrown the adobe schoolhouse by the early 1910s. The current building was constructed in 1914 and the adobe schoolhouse was demolished.