2025 Annual Giving


For All Who Return


Each year at Grass River, snapping turtles return to nest, monarchs transform and take flight, and families come back to the trails and quiet places they love. In a changing world, Grass River remains a steady, trusted home for wildlife and for all who visit.

Your gift protects the habitats, wildlife, and experiences that keep people and nature returning season after season. Make your tax-deductible contribution today as a one-time gift or maximize your support by choosing to participate in our monthly giving program. Every dollar matters!


Thank you for supporting the place that feels like home.


The Grass River Natural Area, Inc. is a 501(c)(3) charitable organization and contributions are tax-deductible for income, gift, and estate taxes. Our EIN is 38-2279204.