Kalorama is a neighborhood in Northwest Washington, D.C., United States. It includes the Kalorama Triangle Historic District and Sheridan-Kalorama Historic District. It is named after the Kalorama mansion. Kalorama Triangle is bordered by Connecticut Avenue, Columbia Road, Calvert Street, and Rock Creek Park. Sheridan-Kalorama is adjacent, to the southwest, between Connecticut Avenue, Rock Creek Park, Massachusetts Avenue, and Florida Avenue.