One&Only Moonlight Basin
Big Sky, United States of America · 5 Star Hotel
One&Only Moonlight Basin Dog Friendly Review
One&Only Moonlight Basin carries a disappointing D Roch Rank, which is a shame given what it does offer a travelling dog owner. The hotel welcomes dogs onto the terrace and patio, giving your dog somewhere to settle outside beyond the four walls of the room, and it maintains a dedicated dog space on site as well. There are green spaces and parks nearby, and staff will offer guidance on walking routes, so you are not left guessing where to take your dog for a proper stretch of the legs. The hotel also arranges dog friendly activities and a dog-sitting service, which suggests some thought has gone into keeping dogs occupied and cared for during your stay. Usefully, the pet policy is shared with you before booking, so you know what you are signing up for in advance rather than discovering restrictions on arrival.
Practically speaking, the stay comes with a $150 per pet, per stay fee, and against the terrace access, dedicated dog space, walking guidance and dog-sitting service, that charge is at least buying you something tangible rather than a token gesture. There is no damage deposit required on top of that, which removes one layer of financial worry from your visit. The dog-sitting service means you are not entirely tied to your dog's schedule during the day, and the dog friendly activities give a bit of structure to a stay that might otherwise be spent simply pacing the grounds. You will need to check in advance which rooms qualify, since only some are dog friendly rather than the whole property, and factor that into your booking rather than assuming any room will do.
The practical restrictions are worth weighing carefully before you commit. Only certain rooms accept dogs, a weight limit of 40 lbs applies, and your dog may not be left alone in the room, so this is not a stay where you can head off for the day without a plan, though the dog-sitting service does offer a way around that particular constraint. Up to two dogs per room is permitted, which is generous for owners travelling with a pair rather than a single dog. There is no garden for dogs to use, no dog wash area, no real food or water bowls provided, and no poop bags supplied, so you will need to bring your own kit and manage the basics yourself. This stay suits the owner of a smaller, well-behaved dog who does not mind self-catering on equipment and who values green space and organised activity over lavish in-room provision; owners with larger dogs, or those needing to leave their dog unattended for long stretches, should look elsewhere.
Roch Score: 11/77. This hotel does not meet the Roch Dog Friendly Standard. This hotel has been evaluated, ranked and reviewed using the Roch Standard, the world’s first dog friendly standard for the hotel industry. We gathered data directly from the hotel and benchmarked it against thousands of other hotels to accurately and fairly derive its rank.
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This hotel was last certified on 16 September 2026.
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One&Only Moonlight Basin With Your Dog · Pet Policy
Is One&Only Moonlight Basin dog friendly?
One&Only Moonlight Basin welcomes dogs, and we have independently assessed and listed it against the Roch Dog Friendly Standard, where it holds a Rank D rating. It does not meet every minimum requirement of the Standard, so it sits below our top-rated dog friendly hotels; the review above explains what a stay is actually like with a dog.
Is there a pet fee at One&Only Moonlight Basin?
Yes. One&Only Moonlight Basin charges a pet fee of $150 per pet, per stay. It is always worth confirming the current pet fee when you book, as charges can change from time to time.
How many dogs can stay per room at One&Only Moonlight Basin?
Up to 2 dogs are permitted per room at One&Only Moonlight Basin, which makes it a practical choice for households travelling with more than one dog. It is always worth confirming the details with the hotel when you book.
Is there a weight limit for dogs at One&Only Moonlight Basin?
Yes. Dogs up to 40 lb are welcome at One&Only Moonlight Basin. If your dog is heavier than that, it is worth speaking to the hotel before booking to see what can be arranged.
Where are dogs allowed in One&Only Moonlight Basin?
Dogs are welcome in the terrace at One&Only Moonlight Basin. We would always suggest keeping your dog on a lead and settled in these shared spaces, out of courtesy to other guests.
What amenities does my dog get at One&Only Moonlight Basin?
One&Only Moonlight Basin provides a dog sitting service for your dog. With these laid on for you, you can travel lighter and leave some of the usual kit at home.
Is One&Only Moonlight Basin pet-friendly?
One&Only Moonlight Basin welcomes dogs. We hold no confirmation that it accepts cats or other animals, so check with the hotel before bringing any pet other than a dog. Our independent assessment gives it a Rank D rating.
Are pets allowed at One&Only Moonlight Basin?
Yes. One&Only Moonlight Basin allows dogs to stay. Dogs up to 40 lb are accepted. Tell the hotel you are travelling with your dog when you book, so they can prepare the right room for you both.
What Roch Dog rank does One&Only Moonlight Basin hold?
One&Only Moonlight Basin holds a Rank D rating from Roch Dog, on our scale of A+ to F. It does not meet every minimum requirement of the Roch Dog Friendly Standard. The rank comes from an independent assessment of the hotel's dog policy, fees, facilities and services, and no hotel can pay to change it.
What is the pet policy at One&Only Moonlight Basin?
The pet policy at One&Only Moonlight Basin covers the essentials: a pet fee of $150 per pet, per stay applies, up to 2 dogs per room, a weight limit of 40 lb and dogs welcome in the terrace. Every detail here comes from the hotel's own independently verified assessment under the Roch Dog Friendly Standard.