Yes! You'll find that most hotel bookings are refundable provided that you cancel before the hotel's cancellation deadline, which is usually within 24-48 hours of your check-in date. If you have a non-refundable reservation, it might still be possible to cancel it and be given a refund within a 24-hour period of booking. Enter your dates, click on "Search", then use the filter option "fully refundable" to get the best options available near Monument to the Fallen of the Malvinas War.