Discover DiMillo’s in Old Lyme, Connecticut.
Located on the Connecticut River with direct access to Long Island Sound, our Old Lyme marina brings the DiMillo’s Experience to one of New England’s most beautiful boating destinations. With yacht sales, brokerage, service, storage, marina amenities, and a full-time service team on-site, this location is built to support boaters from dockage to maintenance and everything in between.
Where the Connecticut River meets the Sound, we’re proud to welcome customers, tenants, and friends to our Old Lyme waterfront.