Yes, you'll find most hotel bookings are fully refundable provided that you cancel before the hotel's cancellation deadline, which is usually within 24-48 hours of your check-in date. If you have a reservation that's non-refundable, you might still have the option to cancel and be given a refund within 24 hours of your booking. Add your dates and click on "Search", then you can filter by "fully refundable" to get the best deals near Rock Island State Park.