Yes, you'll find most hotel reservations are refundable if you cancel prior to the hotel'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 cancel it and receive a refund within 24 hours of booking. Add your dates and click on "Search", then use the "fully refundable" filter to view top deals close to Lake Chilwa.