make a date with nature
With 24,000+ acres of land across two states and 13 counties, there’s a lot to explore.
find yourself outside
From yoga to bird walks to volunteering, we offer events year-round.
why protecting land matters
Every acre we save cleans and cools the air we breathe, soaks up floodwaters, provides wildlife with habitat, filters the water we drink, and brings humans improved health and joy.
donate now
More than ever, “forever” depends on what we do today. Together we can make a difference.
natives are nice
Native plants feed native insects, which are the foundation of life on this planet. Every yard, garden, and patio pot needs more natives.
Stoneleigh serves as inspiration for nature lovers, birders, gardeners, naturalists, and artists. For Villanova University’s Nature Writing Workshop, Stoneleigh is also an outdoor classroom. From the […]
Are you up to the challenge? Explore all 20 of our featured preserves and Stoneleigh: a natural garden, and collect all the code words to receive a Natural Lands “Find Yourself Outside” t-shirt.
get startedSpending time in nature improves our physical and mental health, relieves stress, and brings us together. Discover health and wellness events this fall.
join usEast Branch Brewing Company will be pouring suds on select Saturdays. Enjoy refreshments with a take-your-breath-away view.
join us
