Dairy Barn

Dairy Barn was a chain of regional convenience stores located on Long Island, New York, with headquarters at the Oak Tree Farm Dairy in Elwood, New York. The stores were distinguished by their two canopied drive-through sections, a red barn appearance, and a little red silo.

The peak number of operating Dairy Barn stores was approximately 70. Acting as a distributor for Oak Tree, the stores carried Oak Tree brand milk and iced tea. Under its own label, it sold butter, cream, eggs, bacon, sausage, ice cream, orange juice, and even water.

Some original Dairy Barn locations remain open as retail establishments retaining the red barn theme.