Yes, most hotel reservations are fully refundable provided that you cancel before the accommodation's cancellation deadline, which in most cases is within 24 or 48 hours of your arrival date. If your reservation is non-refundable, you might be able to still cancel and be given a refund within 24 hours of your booking. Put in your dates and click on "Search", then you can use the "free cancellation" filter to get the top deals on offer in Llangorse Lake.