DoubleTree by Hilton Hotel Boston - Westborough has an ideal location in the heart of New England. Have breakfast, lunch or dinner at Regatta Bar & Grill. Sip cocktails and enjoy light food while you watch TV in the lounge area. Seasonal outdoor seating and room service are also available. After a long day, relax with in-room spa services or in the indoor pool. Exercise in the 24-hour complimentary fitness center. The hotel offers 11,000 sq. ft. of meeting and event space for groups of varying sizes, including a Grand Ballroom, outdoor space and several unique venues capable of hosting up to 650 people. Stay current with the services in the complimentary 24-hour business center.