At Kimpton Hotel Monaco Washington DC, elegance with a playful spin in bustling Penn Quarter. Built in 1839 as the city’s original General Post Office. It’s since been modernized. Guests delight in our period architectural details, soaring ceilings, tall windows, and long, wide hallways. The style is eclectic, bold, and playful. Delightful hospitality carries over into the restaurant, bar, and coveted courtyard. Thoughtful and whimsical touches make your stay luxurious and fun!