We visited Teide National Park for two days in the autumn.

The first day we went to the 'Roques de Garcia', already mentioned in Els' and Hubert's reviews. We can confirm that during the 3.5km walk, at some points it's easy to lose track of the path. Just keep looking for the small 'stone towers' which indicate the correct way.

The second day we got up early to climb Mount Teide. The best way to do this is to start from the small parking located around kilometer 40 on road TF-21. The trail is about 9km (one way) and first leads you along Montaña Blanca and the impressive 'Huevos del Teide' (lava 'cannonballs' from the eruption of the vulcano).

After some time you will reach the base of Mount Teide. When we visited, the whole track (from the start) was covered with snow which made the way up Mount Teide somewhat difficult. The trail ends at 'La Rambleta' at about 3.500m, which is also the place where you will arrive if you make use of the cable car.

For the last 200-300m to the top, you need a permit. We disposed of such permit (it can be requested online and is free of charge) but because of the snow the summit was closed. However, even from La Rambleta the view is stunning - on the picture you can see Pico Viejo and the island of La Gomera.

As mentioned below, note that at 3.500m it's much colder than at sea level and that some people can start experiencing altitude sickness.