Lusby is an unincorporated community in Calvert County, Maryland. Lusby is located near the southern end of Calvert County. It is bordered to the southwest by Solomons, a tourist resort town, to the south by Drum Point (across tidal Mill Creek), and to the southeast by Chesapeake Ranch Estates, a large community governed by a homeowners' association The Chesapeake Bay and Patuxent River offer some of the most attractive boating in the Mid-Atlantic. Calvert County's marinas offer an array of outstanding, cost-effective services, and the county's hidden creeks provide a perfect environment for kayaking, canoeing, cruising or water skiing. The county also offers some of the best charter fishing on the Chesapeake Bay.