With over 12,000 square feet of textured climbing terrain, lead routes that range up to seventy feet long, world-class bouldering, and a professional and friendly staff, Hangar 18 Upland is one of Southern California's premier indoor climbing facilities. Perfect for first-time climbers and seasoned veterans alike, Hangar 18 offers a wide variety of packages to fit your needs whether you are looking to organize a group event, get a fantastic workout, or just have a lot of fun doing something new and different.