1. Cañada del Capricho - 146+ routes - sport / boulder - Topo: Tenerife Escalada deportiva
Not a lot of things beat climbing on the Teide on a sunny day, a precious sports climbing area which you have to try.  Sun and shade all day.
2. Guaria (Guía de Isora) - 108 routes - sport / trad - Topo: Tenerife Escalada deportiva
Routes are sometimes over 35m in height. usually stamina routes on rock that is not always perfect.  The rock formation and crag height have led to a mixture of styles combining sport and trad.  South facing and warm.
3. Arico
a. Arico Arriba/Abajo - 233 routes - sport / boulder - Topo: Tenerife Escalada deportiva
This is one of the best climbing areas on the island due to a combination of easy access, routes of all grades and good bouldering.  The upper gorge has shorter and easier routes, the lower gorge longer routes and higher grades.  Sun and shade all day.
b. Los Naranjos - 33 routes - sport - Topo: Tenerife Escalada deportiva
Small area with routes up to 25m.  Sunny in the morning and shady in the afternoon.
4. El Río - 93 routes - sport / trad - Topo: Tenerife Escalada deportiva
Routes up to 30m, medium to high in grade and usually pretty technical. Sun and shade all day.
5. Las Vegas - 62 routes - sport / trad - Topo: Tenerife Escalada deportiva
A classic, it looks a bit chaotic but has very nice routes.  Very interesting for for beginners in trad climbing.  Sunny in the morning, shady in the afternoon.
6. La Galería - 21 routes - sport - Topo: Tenerife Escalada deportiva
Overhanging crag with good, sustained, fingery routes. Perfect for cloudy days or afternoons.
7. Tabares - 110 routes - sport / trad - Topo: Tenerife Escalada deportiva
The pioneer area for free climbing on the island alternates between good traditional routes in cracks and dehidrals with sport routes on the faces in between.  There is shade in the morning on the Enfrente wall and in the afternoon on the Macrocalma wall.
8. Vistamar - 35 routes -sport - Topo: Tenerife Escalada deportiva
This is a small area in the north of the island, with spectacular scenery overlooking the sea.  Sunny in the afternoon.
9. Martiánez - 34 routes - sport - Topo: Tenerife Escalada deportiva
Small area situated in Puerto de la Cruz, short routes with bouldery moves.  It is warm on sunny afternoons and has shade most of the day in winter.
10. San Marcos - 45 routes - sport / boulder - Topo: Tenerife Escalada deportiva
Fingery routes up to 25m in height.  It is warm on sunny afternoons and has shade most of the day in winter.
11. La Martela - 40 routes - sport / trad - Topo: available at Tenerife Outdoor
Upper part: very good area for less experienced climbers, most routes up to 20m are 6a or less. New routes every couple of weeks.  The lower part has longer and harder routes also very nice trad climbing.  The boulders are spread throughout the gorge
12. Jama - +60 routes - sport / trad - Topo: soon available at Tenerife Outdoor
Project of our good friend Melo, perfect place to go climbing on those chilly and windy days, sun in the afternoon.
13. Roques de García - 53 routes - trad - Topo: not available any more
Climbing with beautiful views, most are trad climbing routes.  The perfect area if more than one rope-length is your kind of climbing.  Most routes are quite old so bring your friends, nuts and protective gear.
14. El Río Abajo
a. El Sótano -13 routes - sport - download here
Enclosed sector which you will either love or hate.  Interesting climbing which is different due to the smooth texture of the water-washed gorge.  In the shade most of the day
b. Zona Zero - 21 routes - sport - Topo: Tenerife Escalada deportiva
Small area developed for a climbing competition.  Shade in the afternoon.
15. Arico below the climbing highway
a. El Saltadero - 11 routes  - sport / trad - download here
Isolated area with good sport routes on average quality rock.
b.  La Bóveda - 10 routes - sport - download here
Small area with 10 good quality routes on water-washed basalt.  Sustained routes, technical, with some hard moves.  Shady all day.
c. Sector Fantasma - 27 routes - sport - Topo: Available at Tenerife Outdoor
A project of Moí and Juany who have been developing this area over the last year.  The climbing is pretty similar to el Hoyo.
d. El Hoyo - 41 routes - sport - download here
Climbing area in a narrow gorge on water-washed basalt.  Sun and shade all day.
e. Las Bóvedas - 28 routes - sport / boulder - download here
Another of the numerous enclosed climbing areas in narrow gorges, it does have a number of interesting routes as some bouldering.  A choice of sun and shade all day.
16. Arico Nuevo - bouldering - Topo: available soon at Tenerife Outdoor
Boulder paradise