Caldera de Taburiente

This is the route that defines the caldera experience — and the one everyone is referring to when they talk about "hiking into Taburiente." The trailhead sits where the caldera gorge meets the valley floor near the village of El Paso. From here the path follows the Barranco Taburiente river upstream into the caldera's interior, involving repeated river crossings (between 15 and 40 depending on water levels), sections of scrambling over boulders, and a relentless but never brutal climb to the caldera floor and the campsite beyond.

The gorge itself is extraordinary — a geological timeline in the walls, where different lava flows and intrusion dykes appear as distinct coloured bands. The deeper you go, the more the outside world disappears. By the time you reach the caldera interior and the air changes — cooler, pine-scented, with the faint sound of the río Taburiente running under boulders — it feels genuinely remote in a way that few national parks in Europe can replicate.

The river crossings are the variable factor. In spring and after rain they can be waist-deep and fast-moving; in late summer they're sometimes no more than ankle-deep stepping stones. Waterproof trail shoes rather than hiking boots are recommended — leather boots submerged 20 times are miserable for the rest of the day. Trekking poles are valuable for the crossings and the final steep section before the caldera plateau.

The observatory road to Roque de los Muchachos (2,426 m) is one of the great drives in the Canary Islands — 35 kilometres of switchbacks rising from subtropical coast to bare volcanic ridge in a single continuous ascent. At the top, the physical experience is striking: the air is noticeably thinner and colder, the horizon curves, and on a clear morning you can see every island in the archipelago simultaneously. The European Northern Observatory's white domes catch the early light like something from a science fiction film.

The summit trail itself is a circular route around the highest rocks, with optional extensions along the rim in either direction. The view down into the caldera from the Roque de los Muchachos viewpoint is the single most dramatic vista on La Palma — a 1,500-metre vertical drop to the pine forest below, with the Barranco de las Angustias visible as a silver thread through the greenery.

Sunset visits are popular and rewarding — the light turns the caldera walls copper and red — but the road is narrow and the descent in darkness requires care. Mornings before 09:00 offer the clearest views before cloud often builds against the caldera rim from the east. Bring warm layers regardless of the coast temperature: the summit sits reliably 10–15°C cooler, and the wind can be biting even in summer.

Cascada de Colores is the caldera's most celebrated geological wonder and the primary reason many serious hikers make the multi-hour journey to reach the campsite. The cascade — a spring-fed waterfall that descends over a wall of iron-oxide, manganese, and sulfur-stained rock — produces a natural palette of deep reds, yellows, greens, and blacks that looks almost painted. The effect is most vivid after recent rainfall when the spring is running at full volume and the iron compounds have had time to oxidise to their brightest.

The trail from the campsite follows the main river upstream, then climbs steeply to the cascade viewpoint. It's a short but demanding hike on rough terrain — good footwear is essential. The cascade itself is only accessible as a day hike from the campsite, which means you must have an overnight camping permit to reach it without a very long return day from the gorge entrance. This is one of the main reasons an overnight stay inside the caldera is so strongly recommended: the cascade, the dawn light through the pine trees, and the complete absence of sound from the outside world together constitute one of the genuinely uncommon nature experiences in Spain.

Pico Bejenado (1,857 m) is the highest point on the southern rim of the caldera and one of the most demanding day hikes on La Palma. The trail climbs steeply from near El Paso through zone after zone of Canarian pine forest, eventually breaking above the treeline onto open ridge terrain with increasingly vertiginous views into the caldera interior. The final approach to the summit involves hands-on scrambling on loose volcanic rock — not technical climbing, but concentrated attention required.

The reward is a summit view that encompasses the full caldera amphitheatre from a position unavailable from any road. On a clear day you see not just the caldera but the southern coast, the Cumbre Vieja volcanic ridge (site of the 2021 Tajogaite eruption), and on exceptional days Tenerife and its own volcanic peak to the south-east. It is one of the finest mountain panoramas in the Canary Islands.

Very few hikers do this trail, which makes the experience all the more compelling. You're likely to have the summit entirely to yourself. Carry sufficient water — 3 litres minimum — as there are no sources on the ascent. An eSIM with data lets you download offline maps beforehand, which is essential: mobile signal disappears completely above 1,200 m on this side of the island.

The GR 131 is La Palma's island-spanning long-distance trail, and the section that follows the caldera rim — generally from Roque de los Muchachos southward across the northern and eastern rim peaks — is the most technically demanding and scenically extraordinary passage on the island. The route traverses a series of peaks above 2,000 m, crosses exposed ridgelines with significant drops into the caldera on one side and down to the coast on the other, and demands route-finding competence on sections where the trail marking is intermittent.

This is a route for experienced mountain hikers with proper navigation skills, not for general walkers with good intentions. Weather on the rim can change rapidly — cloud, cold, and disorienting mist can develop from blue sky within an hour. Those who are equipped and experienced, however, will find it one of the most rewarding ridge walks in the Atlantic islands. The views are simply not available from any other vantage point, and the solitude above the clouds is complete.

La Cumbrecita is the national park's visitor centre and southern gateway at 1,300 m — and the launch point for a network of shorter trails that offer outstanding caldera views with far less commitment than the gorge entry. The immediate viewpoint from the visitor centre car park delivers a jaw-dropping first look into the caldera: the pine forest floor some 500 metres below, the walls rising on three sides, and on cloud-free mornings, the summit telescopes of Roque de los Muchachos on the opposite rim.

The most popular short trail from La Cumbrecita is the Mirador del Lomo de las Chozas loop — roughly 2.5 km, marked, paved in sections, and suitable for most walkers with reasonable footwear. It offers several different viewing angles into the caldera and through a section of ancient Canarian pine forest. The longer extension to Mirador de los Roques adds another hour and transitions into wilder, less-managed terrain.

This is the right option for visitors who want the Caldera de Taburiente experience without the full-day gorge commitment — families with children, older travellers, or anyone on a short visit to La Palma who simply cannot miss the caldera. Book the audio guided experience before you go — the La Cumbrecita geology and botany context enriches the experience considerably.