The Mandarin Oriental, Washington D.C. is a luxurious hotel located on the banks of the Potomac River. It offers a beautiful indoor swimming pool with floor-to-ceiling windows, providing panoramic views of the river and the city. The pool area is spacious and well-maintained, with comfortable lounge chairs and a tranquil ambiance. Guests can take a refreshing swim, relax in the whirlpool, or unwind in the sauna. The hotel also features a spa and fitness center, ensuring a rejuvenating and memorable stay for every guest.