Letterboxing combines elements of hiking and treasure hunting into an activity that the whole family can enjoy. Participants seek out hidden letterboxes by following clues and recording their discovery in their personal journal stamping the rubber stamp that's found in letterbox. Drop-in anytime between 10 am and 2:30 pm to go on a letterboxing adventure! We’ll have journals for you to take with you or you can bring your own. Stop at the Nature Center to pick up the clues you need for this adventure. Meet at the Nature Center.