Zion National Park hosts some of the most amazing technical slot canyons the Colorado Plateau has to offer. While planning a visit, consider exploring some these serpentine classics: Keyhole, Pine Creek, the "Subway," Orderville, Mystery, and many more. If you are not ready to go on your own, click back and visit our course listings to help prepare you for self-guided canyoneering. Many students stay an extra day or two after one of our courses to descend these fine slots. For more information and maps of the canyons, please visit Tom's Canyoneering Guide, the most comprehensive and free information on Zion's canyons.