Expierence unforgettable adventures and immersive experiences that showcase the unique charm and ecological significance of the Horicon Marsh, the largest freshwater cattail marsh in the United States. Blue Heron Landing offers birdwatching and sightseeing pontoon tours, as well as adventure tours on the Marsh which are up tempo and personal. If you perfer to explore the marsh on your own, Blue Heron Landing offers kayak and canoe rentals.