Avalon Nature Preserve is a mobile companion app designed for the Avalon Nature Preserve in Stony Brook, NY. Created by the Paul Simons Foundation Inc, the app aims to reflect Paul's love of nature and the outdoors. The foundation's mission is to protect, restore, and maintain the ecological heritage of this unique natural habitat. Visitors are encouraged to enjoy the gardens, walks, and woods within the preserve.

For the adventurous, the app offers six trails to explore, including Red, Yellow, Blue, Orange, Green, and Boardwalk trails. Users can view these trails on the map, check their difficulty levels, and plan their walks or runs through the park easily.

For the curious, Avalon Nature Preserve provides information on 13 different points of interest within the park. By clicking on a point, users can access photos, descriptions, and more. It's a great way to enhance your trail experience by selecting points of interest along your route.