The Pony Express Stables, also known as Pike's Peak Stables, is a historic stable building located at St. Joseph, Missouri. It is a one story building, originally built as a wood frame structure in 1858. Its exterior walls were rebuilt in brick in 1888, whether keeping the original structure intact and/or reused some of its posts and beams. The building marked the eastern terminus of the Pony Express. It is now the home of the Pony Express Museum.