Usa-Places.com has listed approx 7004 Nature preserves in United States. Some of the Top rated Nature preserves in United States are- Columbia River Gorge National Scenic Area, Columbia River Gorge National Scenic Area, Torrey Pines State Reserve, Torrey Pines State Reserve, South Mountain Park and Preserve, South Mountain Park and Preserve, Natural Bridge Caverns, Manatee Viewing Center, Big Cypress National Preserve & Phoenix Mountains Preserve.