Yes, the majority of hotel room reservations are fully refundable as long as you cancel before the accommodation's cancellation deadline, which is often 24 or 48 hours before your scheduled arrival. If you have a non-refundable reservation, you might be able to still cancel and get a refund within a 24-hour period of your booking. Enter dates in and click on "Search", then you can use the "fully refundable" filter to get the top deals on offer near Koshelev.