Yes, you'll find most hotel reservations are fully refundable provided that you cancel before the hotel's cancellation deadline, which is usually within 24-48 hours of the scheduled arrival. If you have a reservation that's non-refundable, you might still have the option to cancel and be given a refund within 24 hours of booking. Add your dates and click on "Search", then you can use the "fully refundable" filter to view the best options available near Embassy of the United States.