Diagonal 10 No. 6N-15
For reservations or more information, call or send an email directly to the hotel. You can also contact your Sonesta Travel Agent or reservations directly by calling +1.617.315.9100 or toll-free from US & Canada to 1.800.SONESTA (766.3782).
For groups of 10+ rooms, please contact the Director of Sales hotel using the form below or by calling the hotel directly. To apply online, fill out a "Book A Meeting" RFP.