WE ARE HERE. The Olympic Peninsula is located in the northwest corner of Washington State, United States. Its ecological diversity includes temperate rain forest, freshwater rivers and lakes, the Olympic Mountain Range, coastal lands, the Pacific Ocean, and an intricately connected biological network which is home to many species, both threatened and endangered. Contained within the region is The Olympic National Park, the Olympic National Forest, indigenous tribal settlements, farms and orchards, sea ports, and a variety of unique communities. The Olympic Peninsula is recognized internationally as a popular tourist destination for its unprecedented natural beauty. The Olympic National Park is registered as an UNESCO World Heritage site, with over 3 million visitors each year.