Old Town Tustin is an area that is centered around a group of historic buildings dating back to the 1880s. Among the early businesses and structures in Tustin were a blacksmith shop, a combined grocery store and meat market, a business and feed store building, churches and school buildings.

Main Street runs from William Street on the west to just past Newport Avenue on the east. Today, its one-and-a-half mile area reveals over twelve decades of Tustin’s past.