Yes, most hotel reservations are fully refundable as long as you cancel before the accommodation's cancellation deadline, which in most cases is within 24 or 48 hours of the scheduled arrival. If you booked a non-refundable reservation, it might still be possible to cancel it and get a refund within a 24-hour period of your booking. Plug in your dates, click on "Search", then you can filter by "fully refundable" to view the best deals available near Mt. Dimond.