The Little Red Schoolhouse is a former school building located in Scottsdale, Arizona. It was originally known as the Scottsdale Grammar School and is now home to the Scottsdale Historical Museum. The Little Red Schoolhouse was built in 1909 to replace an earlier one-room frame schoolhouse that was built in 1896. The new schoolhouse is a two-classroom structure built of red brick at a cost of $4,500. In addition to the two large classrooms, there is an entrance hall, two small rooms for storage, and a full-sized basement that was used as a church and a community center in the early years. The schoolhouse was later used as the Scottsdale City Hall and Justice Court, the Scottsdale Public Library and then the Scottsdale Chamber of Commerce.