Crescent Lake is a stunning glacial lake located in the Olympic National Park in Washington. It spans approximately 5 miles in length and is known for its deep blue waters and surrounding lush forests. The lake is fed by several streams and is a popular destination for outdoor activities such as fishing, kayaking, and hiking. The area around Crescent Lake features several campgrounds and trails, including the Crescent Lake Trail, which offers scenic views of the lake and its surroundings. The lake is also home to diverse wildlife, making it a great spot for nature enthusiasts and photographers alike.