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2,085 parks
Grand Valley Open OHV Area
Utah
Grand Valley Open OHV Area provides opportunities for cross-country motorized recreation and time with family …
Grandmother Mountain Wilderness Study Area
Idaho
In Idaho, BLM manages over 17,000 acres of public lands in the Grandmother Wilderness Study Area. The terrain …
Grandstaff Canyon
Utah
Grandstaff Canyon includes a perennial stream within a canyon bordered by sheer walls of Navajo sandstone. Mo…
Granite Mountain Trail
California
The diverse wild lands of the Granite Mountain Wilderness offer excellent opportunities for day hiking, backpa…
Grapevine Lake
Oklahoma
Centrally located in the heart of the Dallas/Fort Worth Metroplex just minutes from DFW Airport, Grapevine Lak…
Grass Lake National Wildlife Refuge
Montana
Grass Lake National Wildlife Refuge (NWR) is a 3,279-acre Refuge, which also has a 399-acre flowage easement a…
Gravel Island National Wildlife Refuge
Michigan
Gravel Island (4 acres) and Spider Island (23 acres) comprise Gravel Island National Wildlife Refuge. These is…
Gray Reef Reservoir
Wyoming
Gray Reef Dam, Glendo Unit, PSMBP, is on the North Platte River about 27 miles southwest of Casper, Wyoming an…
Gray's Reef National Marine Sanctuary
South Carolina
Gray Reef’s National Marine Sanctuary is an ocean park that protects a beautiful hard-bottom area that is one …
Grays Harbor National Wildlife Refuge
Washington
The first evidence of interest in protecting the mudflat habitat in Bowerman Basin was in 1985, at the Interna…
Grayson Lake
Kentucky
Scenic sandstone rock cliffs rim the lake's 40 miles of shoreline. Hike the many trails and enjoy the wildlife…
Great Basin National Park
Nevada
From the 13,063-foot summit of Wheeler Peak to the sagebrush-covered foothills, Great Basin National Park host…
Great Bay National Estuarine Research Reserve
New Hampshire
Located on the New Hampshire and Maine border, Great Bay estuary is a complex embayment and New Hampshire's la…
Great Dismal Swamp National Wildlife Refuge
Maryland
The Great Dismal Swamp National Wildlife Refuge is the largest intact remnant of a vast forested wetland that …
Great Egg Harbor River
New Jersey
Both the harbor and river were named for the shorebird and waterfowl eggs covering their meadows. During the A…
Great Falls Basin WSA
California
A perennial spring supplies the water flowing through a short distance in the Great Falls Basin Wilderness, an…
Great Falls Park
District of Columbia
At Great Falls, the Potomac River builds up speed and force as it falls over a series of steep, jagged rocks a…
Great Rift Backcountry Area
Idaho
The Great Rift is one of only two such features in the world. At 635 square miles, it is considered to be the …
Great River National Wildlife Refuge
Missouri
What is now known as Great River National Wildlife Refuge began in 1958 as part of Mark Twain National Wildlif…
Great Sand Dunes National Park & Preserve
Colorado
Open 24/7 year round! There are no timed entries or reservations to visit. The tallest dunes in North America…
Great Smoky Mountains National Park
Kentucky
Ridge upon ridge of forest straddles the border between North Carolina and Tennessee in Great Smoky Mountains …
Great Swamp National Wildlife Refuge
New Jersey
The Great Swamp National Wildlife Refuge (NWR) is one of more than 560 refuges in the National Wildlife Refuge…
Great Western Trail
Utah
This multiple-use trail crosses BLM and Forest Service lands in this area. The corridor provides for all uses …
Greater Farallones National Marine Sanctuary
California
An area of 3,295 square miles off the northern and central California coast, Greater Farallones National Marin…