3. New York City – Some of New York's most fashionable hotels welcome dogs. If you stay outside the city, you can bring your dog on the Metro-North trains from Connecticut or the northern suburbs or on the Seastreak Ferry from New Jersey. There are also a number of Pet Taxi services in the city that you can call for transportation and some regular taxis will also pick up passengers with dogs. Many of the famous stores in Manhattan will allow leashed dogs to accompany you. Take a walking tour of lower Manhattan, a carriage ride in Central Park, walk the Brooklyn Bridge, or visit one of the 30 off-leash parks in the city.