Antelope Canyon is a popular location for photographers and sightseers, and a source of tourism business for the Navajo Nation. Private tour companies have been permitted to offer tours since 1987. It has been accessible by tour only since 1997, when the Navajo Tribe made it a Navajo Tribal Park. Photography within the canyons is difficult due to the wide exposure range (often 10 EV or more) made by light reflecting off the canyon walls.
Upper Antelope Canyon is called Tsé bighánílíní, "the place where water runs through rocks" by the Navajo. It is the most frequently visited by tourists for two reasons. First, its entrance and entire length are at ground level, requiring no climbing. Second, beams(shafts of direct sunlight radiating down from openings in the top of the canyon) are much more common in Upper than in Lower. Beams occur most often in the summer months, as they require the sun to be high in the sky. Winter colors are a little more muted like the photo displayed here. Summer months provide two types of lighting. Light beams start to peek into the canyon March 20 and disappear October 7 each year.
late Mar - 1 Nov: 8 am - 5 pm 2 Nov - early Mar: 9 am - 3 pm