The Hilton Garden Inn Portsmouth Downtown hotel is located in the heart of historic downtown Portsmouth, New Hampshire. Our hotel is surrounded by a wide variety of restaurants, shops, boutiques, theaters, galleries and waterfront gardens. Access to deep sea fishing, whale watching tours, and panoramic tours of the Isle of Shoals are steps away from our front door. New Hampshire and Maine coastal beaches are a short drive, The Kittery Outlets and Fox Run Mall are just three miles from the hotel and numerous office buildings are within walking distance. Nearby corporations and offices include Liberty Mutual, Irving Oil, Lonza Biologics, Timberland, Lindt Chocolate, Bottomline Technologies, Sprague Oil and Pease International Tradeport.