When you stay at DoubleTree by Hilton Hartford Downtown, you'll be within a 15-minute walk of XL Center and Connecticut Convention Center. Guests can visit the 24-hour fitness center for a workout or grab a bite to eat at M and M Bistro, which serves breakfast, lunch, and dinner. Other highlights include a bar/lounge, a sauna, and a snack bar/deli. Fellow travelers say good things about the walkable location.