Yes, most hotel reservations are refundable if you cancel before the hotel's cancellation deadline, which in most cases is within 24 or 48 hours of your scheduled arrival. If you have a reservation that's non-refundable, you may still be able to cancel and receive a refund within 24 hours of booking. Plug in your dates, click on "Search", then use the "fully refundable" filter to view the best deals available near Stone Mountain Park.