Discover the beauty of the Magothy River, a scenic waterway in Anne Arundel County, Maryland, flowing into the Chesapeake Bay. Home to diverse wildlife, it’s a paradise for fishing, boating, and water sports.

For over 50 years, Hamilton Harbour Marina & Boatworks has been a trusted, family-owned marina on the Magothy’s picturesque shores. We offer top-notch boat storage, launching, and maintenance, with a friendly team ready to help.

Enjoy our fuel dock, convenience store, clubhouse with showers, and a picnic area with grills. Whether you're a seasoned sailor or a first-time boater, join us for unforgettable adventures on the water!