CQ Hotel Boston, Faneuil Hall is dog-friendly. Max 1 dog per room per stay, up to 25 lbs. The dog must be registered with the front desk at the time of check-in. The dog should be on a leash or in a carrier in public areas and not in the restaurant or fitness room. You must be present when the hotel staff is in your guest room with your dog. Your dog should not be left in your guest room unattended. Please make sure your dog is up to date on all vaccinations, with proof upon request.