The Old Spanish Sugar Mill is a historic site located in Volusia County, Florida. It was built in the 19th century and served as a sugar mill during the region's sugar production era. The mill is notable for its unique architecture and the remnants of its machinery, which reflect the industrial practices of the time. Today, the site is part of the De Leon Springs State Park and offers visitors a glimpse into Florida's agricultural history. The mill is surrounded by beautiful natural scenery, making it a popular spot for picnicking and enjoying outdoor activities.