Arlington, Virginia has the answer.
Visitors can also save on hotels by staying at an Arlington property.
Currently the room tax rate is 9.75 percent in Arlington compared to a 14.5 percent room tax rate at Washington DC hotels. And there is an easy way to find them. . No matter what the budget, Arlington has a place for travelers to lay their weary heads. Thirty-nine hotels with more than 9,600 rooms provide many places, from budget to luxury accommodations, from which to choose. Those looking for elegant accommodations for important business meetings or a romantic weekend should try the Ritz-Carlton, Pentagon City.