Title: Olympic National Park
Content:  Olympic National Park is a United States national park located in the State of Washington, on the Olympic Peninsula. The park has four regions: the Pacific coastline, alpine areas, the west-side temperate rainforest, and the forests of the drier east side. Within the park there are three distinct ecosystems, including subalpine forest and wildflower meadow, temperate forest, and the rugged Pacific coast. President Theodore Roosevelt originally designated the park as Mount Olympus National Monument on March 2, 1909. The monument was re-designated a national park by Congress and President Franklin D. Roosevelt on June 29, 1938. In 1976, Olympic National Park was designated by UNESCO as an International Biosphere Reserve, and in 1981 as a World Heritage Site. In 1988, Congress designated 95 percent of the park as the Olympic Wilderness.
Title: Olympic Mountains
Content:  A large portion of the range is contained within the Olympic National Park. Of this 95% is part of the Olympic Wilderness. The national park is surrounded on the south, east, and northwest sides by the Olympic National Forest, with five wilderness areas, and on the southwest side by the Clearwater State Forest with one Natural Area Preserve (Washington Department of Natural Resources), and the Quinault Indian Reservation. State parks and wildlife areas occur in the lower elevations.
Title: Olympic National Park
Content:  As stated in the foundation document: "The purpose of Olympic National Park is to preserve for the benefit, use, and enjoyment of the people, a large wilderness park containing the finest sample of primeval forest of Sitka spruce, western hemlock, Douglas fir, and western red cedar in the entire United States; to provide suitable winter range and permanent protection for the herds of native Roosevelt elk and other wildlife indigenous to the area; to conserve and render available to the people, for recreational use, this outstanding mountainous country, containing numerous glaciers and perpetual snow fields, and a portion of the surrounding verdant forests together with a narrow strip along the beautiful Washington coast."
Title: Olympic National Forest
Content:  Olympic National Forest is a U.S. National Forest located in Washington, USA. With an area of 628115 acre, it nearly surrounds Olympic National Park and the Olympic Mountain range. Olympic National Forest contains parts of Clallam, Grays Harbor, Jefferson, and Mason counties. The landscape of the national forest varies, from the temperate Olympic rain forest to the salt water fjord of Hood Canal to the peaks of Mt. Washington. Annual precipitation averages about 220 inches (5.6 m), giving rise to streams such as the Humptulips River. Olympic National Forest was originally created as Olympic Forest Reserve in 1897, then renamed to Olympic 
Title: Olympic Peninsula
Content:  The peninsula contains many state and national parks, including Anderson Lake, Bogachiel, Dosewallips, Fort Flagler, Fort Worden, Lake Cushman, Mystery Bay, Old Fort Townsend, Potlatch, Sequim Bay, Shine Tidelands, and Triton Cove state parks; Olympic National Park; and the Olympic National Forest. Within the Olympic National Forest, there are five designated wilderness areas: The Brothers, Buckhorn, Colonel Bob, Mt. Skokomish, and Wonder Mountain. Just off the west coast is the Washington Islands Wilderness.
Title: Olympic Mountains
Content:  the Olympics to determine their suitability as a national park, and was greeted in Port Angeles by more than 3000 local school children asking him to ‘give us our Olympic National Park’. He signed Olympic National Park into law in 1938. In 1953, the park was enlarged with the addition of the coastal strip, and more coastal areas along Lake Ozette were added in 1976. Also that year, UNESCO named the park an International Biosphere Reserve, and a World Heritage Site in 1981. In 1984, Congress designated 5 wilderness areas in the Olympic National Forest, and declared 95% of Olympic National Park a wilderness area in 1988.
Title: Trails of Olympic National Park
Content:  There are many diverse trails within Olympic National Park. These trails traverse many different biomes, allowing hikers to explore from the coast of the Pacific Ocean to the summit of Mount Olympus. The trails vary in length from less than a mile and a few minutes hike to many miles and multiple days. The Pacific Northwest National Scenic Trail traverses the park from east to west, and has approximately 135 miles within its borders. The trails are divided into five separate areas, Staircase/Dosewallips Trails, Hurricane/Elwha Trails, Quinault/ Queets Trails, Hoh/Bogachiel/Sol Duc Trails, and Coastal Routes.
Title: Olympic National Park
Content:  Within the center of Olympic National Park rise the Olympic Mountains whose sides and ridgelines are topped with massive, ancient glaciers. The mountains themselves are products of accretionary wedge uplifting related to the Juan De Fuca Plate subduction zone. The geologic composition is a curious mélange of basaltic and oceanic sedimentary rock. The western half of the range is dominated by the peak of Mount Olympus, which rises to 7965 ft. Mount Olympus receives a large amount of snow, and consequently has the greatest glaciation of any non-volcanic peak in the contiguous United States outside of the North Cascades. It has several glaciers, the largest of which is Hoh Glacier at 3.06 miles (4.93 km) in length. Looking to the east, the range becomes much drier due to the rain shadow of the western mountains. Here, there are numerous high peaks and craggy ridges. The tallest summit of this area is Mount Deception, at 7788 ft.
Title: Olympic National Park
Content:  Corps constructed a headquarters in 1939 with funds from the Public Works Administration. It is now on the National Register of Historic Places. The national park was expanded by 47,753 acre in 1953 to include the Pacific coastline between the Queets and Hoh rivers, as well as portions of the Queets and Bogachiel valleys. Even after ONP was declared a park, though, illegal logging continued in the park, and political battles continue to this day over the incredibly valuable timber contained within its boundaries. Logging continues on the Olympic Peninsula, but not within the park. A book detailing the history of the fight for ONP's timber is Olympic Battleground: The Power Politics of Timber Preservation by Carsten Lien.
Title: Olympic National Forest
Content:  Forest in 1907. A 1993 Forest Service study estimated that the extent of old growth in the Forest was 266800 acre. It is administered in two ranger districts: the Pacific Ranger District on the west side of the Olympic Peninsula, and the Hood Canal Ranger District on the east side. Forest headquarters are located in Olympia, with ranger district offices in Forks, Quinault, and Quilcene. The former office in Hoodsport closed in 2005, and now houses a local Chamber of Commerce, which still sells Northwest Forest Passes. Other Washington towns near entrances of the forest include Port Angeles, Sequim, and Amanda Park.

Question: where is olympic national park located?
Answer: Washington.