Mt. Washington Tavern 5700 Newbury St, Baltimore, MD21209 Established in 1979,the Mt. Washington Tavern offers American dishes focused on seafood and beef. The dark wood…More furnishing the front section of the restaurant, where the main and raw bars are located, evokes an Old English tavern feeling. Most diners are seated in the large, open greenhouse-like room in the rear. Salvaged items from Baltimore's history can be found throughout this historic landmark.