The Westin Key West Resort & Marina

If Fido enjoys the lap of luxury, he will feel right at home at the four-diamond Westin Key West Resort & Marina. The resort welcomes dogs up to 40 pounds, so inform the staff in advance and they will provide a dog bed, food bowl and mat, and a "dog in room" sign. No pet deposit is required, but a cleaning fee may be added and guests will be asked to sign a waiver. Pets aren't permitted in dining or pool areas and must be on a leash outside the room. Each guestroom offers high speed internet, a mini bar, room service, satellite television with other amenities such as a massage studio, fitness center, and outdoor pool.