Cabin John is a small community in Montgomery County, Maryland, located about 10 miles northwest of Washington, D.C. The area experiences a humid subtropical climate with hot summers and cool winters. The Cabin John Creek flows through the area and is a tributary of the Potomac River. The creek is known for its diverse aquatic life, including trout, bass, and various amphibians. The area also has several parks and nature reserves, including the Cabin John Regional Park, which offers hiking trails, picnic areas, and sports fields. Additionally, the Chesapeake and Ohio Canal National Historical Park is nearby and provides opportunities for biking, hiking, and kayaking.