Yes! You'll find that most hotel bookings are fully refundable if cancelled prior to the hotel's cancellation deadline, which in most cases is within 24 or 48 hours of your scheduled arrival. If your reservation is non-refundable, it might still be possible to cancel it and get a refund within 24 hours of booking. Enter your dates, click on "Search", then use the filter option "fully refundable" to review the best options available near Castor Lake.