For $89 per night, plan a weekend of sightseeing in Washington, D.C., while staying at an area Hilton hotel.
Check in to the Hilton Crystal City in Arlington, Va., for 40% less than downtown D.C. hotel prices, any Friday or Saturday from July 1 - Sept. 5.
Also available: Larger Executive rooms are $20 more and come with free breakfast.
The hotel offers complimentary shuttle service to Reagan National Airport and the nearby Metro station, which is a 15-minute ride to the city's monuments and museums. Guest amenities include an indoor lap pool, restaurant and bar.
Not available on: July 29-30