4646 Montgomery AvenueBethesda, MD 20814 Phone: +1 301-656-2260 Hotel E-mailHotel Website Commission Rooms Rates 7% 220 - Hoteliers! Is your information accurate? Update Here AC Hotel Bethesda Downtown Location & Neighborhood Downtown Bethesda, MD- 1 mi from DC, 2miles from NIH & Walter Reed. 1 MI from Washington, DCNearest Cross Street: Wisconsin Ave