Yes, the majority of hotel reservations are fully refundable if you cancel before the hotel's cancellation deadline, which is often 24 or 48 hours before your check-in date. If you have a non-refundable reservation, you might be able to cancel it and receive a refund within a 24-hour period of your booking. Enter dates in and click on "Search", then filter by "fully refundable" to view the top deals on offer near Geological Museum.