Yes, you'll find most hotel reservations are refundable provided that you cancel before the accommodation'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 might be able to still cancel and be given a refund within a 24-hour period of booking. Add your dates and click on "Search", then you can filter by "fully refundable" to view the best deals near Bialowieza National Park Tours.