Onion Valley is a scenic area located in the Sierra Nevada mountain range of California. It serves as a popular starting point for hikers and outdoor enthusiasts, offering access to numerous trails, including those leading to Kearsarge Pass and Mount Williamson. The valley is known for its stunning views, wildflower blooms, and diverse wildlife. The region is also part of the Inyo National Forest, which provides opportunities for camping, fishing, and exploring nature. Onion Valley is accessible via Onion Valley Road, which connects to the nearby town of Independence. Its elevation and natural beauty make it a favored destination for both day trips and extended adventures.