Stargazing in Tenerife without paying for a tour

The summits of Tenerife have one of the best skies on the planet, and you do not need to pay for a tour to see it. You need a car, warm clothes and an understanding of two things: altitude and the moon.

What the Starlight certification means

Teide National Park is recognised as a Starlight Tourist Destination and the summits of Tenerife as a Starlight Reserve. The first certification came in 2013 and has been renewed in October 2017, October 2021 and again in February 2026, this time for four years. It is not a marketing label: it measures sky quality and a commitment to controlling light pollution.

The physics behind it is the same that explains the *panza de burro*: the temperature inversion leaves the sea of clouds below the observatories, which sit above a stable layer of dry air. What from the coast is a grey ceiling is, from above, insulation.

Going up on your own

• **Go up in daylight and stay.** Drive into the park before sunset, watch the sun go down over the sea of clouds and wait for dark. Driving down an unfamiliar mountain road at night is not a plan.
• **Pick a moonless night.** A full moon halves what you see. Check the lunar calendar before choosing the day.
• **Park in a proper area and switch the car lights off.** No white torches either: the eye takes twenty minutes to adapt and one flash ruins it for everyone.
• **Take more warm clothing than you think.** At 2,000 metres at night it is genuinely cold even if you were in shirtsleeves in Icod. A hat and gloves are not excessive.
• **Check the road.** The Road Information Centre number is 900 210 131. In winter it closes for ice on some days.

If you do not want to go that high

The midland pine forest is already above much of the coastal light, and the Las Raíces picnic area at a thousand metres is much used for this. It is not the Teide sky, but you get there faster and the cold is more manageable.