The Park Hyatt Washington understands that the ultimate luxury is quality time you get to spend with your family.  So they created their Families at the Park plan where you receive a second room for children 16 and under for just $75/night.  You can also combine the second room discount with their Awaken at the Park package that includes breakfast for up to four.  This luxury hotel is located near the Foggy Bottom metro station for easy access to the city’s great sights and entertainment.  There is also an indoor pool at the beautiful spa, free bike rentals (which include lock, helmet, bottled water and a biking map) and a car service to get you around the city from Monday-Friday from 7:00-11:00am.