Yes, most hotel room reservations are fully refundable if you cancel before the accommodation's cancellation deadline, which is usually within 24-48 hours of your scheduled arrival. If you have a reservation that's non-refundable, you might be able to still cancel and receive a refund within a 24-hour period of booking. Plug in your dates, click on "Search", then use the "fully refundable" filter to view the best deals available near Hoʻomaluhia Botanical Garden.