The San Dimas Depot is a historic train station located in San Dimas, California. Built in 1887, it served as a key stop on the Southern Pacific Railroad line. The depot played a significant role in the development of the area, facilitating transportation and commerce. Today, the San Dimas Depot is preserved as a museum and community center. It showcases the history of the railroad and the city, offering visitors a glimpse into the past. The depot is also a part of the San Dimas Historical Society, which works to promote local history and heritage.