Donated by Cambria Hotel Boston, Downtown-South Boston. Experience revitalized South Boston, with its world-class restaurants and cultural attractions, when you stay at the upscale Cambria Hotel Boston Downtown-South Boston. This certificate must be reserved through the hotel sales department directly, no less than one (1) week prior to arrival and is based on hotel availability. The original certificate must be presented at the time of check-in. The certificate is not redeemable for cash or trade in.