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3,605 parks
Rogue River-Siskiyou National Forest
Oregon
Stretching from the Pacific Coast to the Cascade crest in southwestern Oregon and into northern California, Ro…
Rogue Wild & Scenic River
Oregon
The United States Congress designated Oregon's Wild Rogue Wilderness in 1978 and it now has a total of 35,806 …
Rookery Bay National Estuarine Research Reserve
Florida
An amazing world exists within the pristine mangrove-fringed waterways, uplands and freshwater wetlands that c…
Roosevelt Campobello International Park
Maine
For many years, Franklin D. Roosevelt summered on Campobello Island. As an adult, he shared with his family th…
Roosevelt Campobello International Park
Maine
For many years, Franklin D. Roosevelt summered on Campobello Island. As an adult, he shared with his family th…
Rose Atoll National Wildlife Refuge
Hawaii
Rose Atoll National Wildlife Refuge, 14 degrees south of the equator and about 2,500 miles south of Hawaii, is…
Rosie the Riveter WWII Home Front National Historical Park
California
Explore and honor the efforts and sacrifices of American civilians on the World War II home front. Find out ho…
Rosie the Riveter WWII Home Front National Historical Park
California
Celebrate and honor the contributions and sacrifices of American civilians on the WWII home front. Discover ho…
Roswell Field Office
New Mexico
Whether you own a backpack, mountain bike, horse, or motor home, adventure awaits you within the 1.5 million a…
Rough and Ready Botanical Wayside
Oregon
Rough and Ready Flat has been a popular wildflower observation area for decades where the evolution of new pla…
Rough River Lake
Tennessee
The 5,100 acre Rough River Lake provides a wide variety of outdoor recreational opportunities. The U.S. Army …
Round Mountain Rockhound Area
Arizona
The Round Mountain Rockhound Area is a popular rockhounding area located near the town of Duncan in eastern Ar…
Route 66 Historic Back Country Byway
Arizona
Route 66 was one of America's first transcontinental highways, linking Chicago and Los Angeles with nearly 400…
Row River Trail
Oregon
This 14-mile, paved, multi-use National Recreation Trail follows the route of the now-abandoned Oregon Pacific…
Royal Gorge
Colorado
Roza Diversion Dam
Washington
Roza Diversion Dam, 10 miles north of Yakima, Washington, diverts water from the Yakima River. The dam which …
Ruby Lake National Wildlife Refuge
Nevada
In 1859, Captain J.H. Simpson explored the valley as an alternative route to the west coast. His account provi…
Ruby Mountain SRMA
Montana
The Ruby Creek Recreation Area is located on the Upper Madison River. The campground has 22 camping sites, wit…
Ruedi Reservoir
Colorado
Ruedi Dam and Reservoir, features of the Fryingpan Arkansas Project, are on the Fryingpan River about 15 miles…
Rufus Woods Lake
Washington
With a total of 27 generating units, Chief Joseph Dam is the second-largest hydropower producer in the United …
Rug Road
Arizona
Rug Road got its name from the remnants of carpet that people have used to fill holes and ledges along the roa…
Russell Cave National Monument
Alabama
Russell Cave is an archeological site with one of the most complete records of prehistoric cultures in the Sou…
Rydell National Wildlife Refuge
Minnesota
Rydell National Wildlife Refuge was established in 1992 by means of a land donation from the Richard King Mell…
Rye Patch Reservoir
Nevada
Rye Patch Dam and Reservoir are on the Humboldt River about 26 miles upstream from Lovelock, Nevada. The Dam,…