Welcome to Cabin John!
The historic one-lane Union Arch Bridge on MacArthur Blvd. is the gateway to Cabin John, a community of some 700 homes nestled in the woods between the C & O Canal and Cabin John Creek. It’s a laid-back neighborhood with natural beauty, history and an active community led by the Cabin John Citizens Association (CJCA). Whether you live here or are just visiting, enjoy the nature and join in the fun activities.