The nighttime stargazing tour spends approximately three hours outside. Also, individuals with cardiac and respiratory aliments should be aware of the steep walking paths to many of the telescopes. There are no food or gas services available at Kitt Peak, so come prepared. It is a good idea to pack a lunch and eat it at the picnic area at Kitt Peak. Kitt Peak National Observatory does provide restrooms and wheelchair accessible facilities.
Tours are approximately one hour in length.
The daytime admission cost is free. The Visitor Center dome is available to reserve in its entirety for a large group, by calling in advance. You will need to call in advance to go on a nighttime stargazing tour. However, if space is available, you may be fortunate to go on the same day as your visit. You may schedule a group tour by calling and making a reservation.