The Bridgeport Traction Company was a streetcar operating company in Bridgeport, Connecticut. It was incorporated in 1893 as a consolidation of Bridgeport Horse Railway Company, Bridgeport Railway Company, and East End Railway Company. In 1900, it was sold to the Connecticut Railway & Lighting Company (CR&L). From 1906 to 1936, its routes were among those leased by CR&L to The Connecticut Company. In 1936, along with all other CR&L routes, the leases on its routes were voided for nonpayment.