Thornton Force is a waterfall located in the Yorkshire Dales National Park in England. It is known for its picturesque setting and is a popular destination for hikers and nature enthusiasts. The waterfall drops approximately 14 meters (46 feet) and is surrounded by lush greenery, making it a beautiful spot for photography. The waterfall is part of the River Thornton, which flows through the area, contributing to the scenic landscape. Visitors can access the site via walking trails, and it is often included in local tours of the park. The natural beauty of Thornton Force attracts many visitors throughout the year.