You must be at the entrance to the Observatory at least 20 minutes before the visit begins. If you do not arrive on time and the visit has already started you will not be able to enter the Observatory and you can visit on another day.
Not recommended for children under 8.
Guided visit of the Observatory
Transfer on Wednesdays from Costa Adeje and Los Cristianos
Transfer on Tuesdays and Sundays from Puerto de la Cruz