Guelguén

Guelguén is a roughly ten-kilometre stretch of La Palma's northern coastline, within the municipality of Garafía, running from Proís de Don Pedro in the west to the small settlement of La Fajana in the east. It's one of the wildest and least accessible sections of the island's shoreline, a place where the ocean has spent centuries carving against a wall of rock, leaving behind a landscape few visitors ever see up close.

What makes this coastline distinctive?

The defining feature of Guelguén is its cliffs, rising to around 200 metres and dropping almost vertically into the sea. At their base, where the Fagundo and Los Hombres ravines reach the water, small pebble beaches appear — the only points where land and sea meet on gentler terms. These two barrancos, Fagundo to the west and Los Hombres to the east, frame the area and rank among the most impressive ravines in the island's northwest.

Why was the area given protected status?

In 1987, this stretch of coast was declared a Special Natural Reserve (Reserva Natural Especial de Guelguén), a designation meant to safeguard an example of La Palma's "cliff coast" — a landscape type found in only a few places on the island and particularly sensitive to human disturbance. Together with other protected zones in the municipality, the reserve covers almost a third of Garafía's total surface area, underlining how significant this part of the island is from an ecological standpoint.

What kind of nature can be found in Guelguén?

The area's ecological value rests on two pillars. The first is the presence of remnants of laurel forest (laurisilva), a humid woodland typical of the Macaronesian islands and increasingly rare. The second is the coastal cliffs themselves, which shelter rare rock-dwelling plant species, including sempervivums adapted to life on dry, vertical surfaces. The cliffs also provide habitat for birds of prey, among them the kestrel, a species considered endangered.

What is the Guelguén Vertical Kilometre?

Guelguén isn't only a protected natural area — it's also known among trail runners. The Vertical de Guelguén is a mountain race held here in which competitors climb over 1,000 metres of elevation across a distance of just 5.7 kilometres. It's one of the more demanding routes of its kind on the island, drawing runners looking for a short but extremely steep challenge across terrain typical of this part of the coast.

Frequently asked questions

Where exactly is Guelguén located? On the northern coast of La Palma, in the municipality of Garafía, between the settlement of Proís de Don Pedro and La Fajana.

Can you reach the beaches in Guelguén? Small pebble beaches sit at the mouths of the Fagundo and Los Hombres ravines, but access is limited due to the steep, cliff-lined terrain.

Since when has Guelguén been a protected area? Since 1987, when it was designated a Special Natural Reserve.

What wildlife and plants can be seen here? Rare sempervivum species growing on the rock faces, and the kestrel, an endangered bird of prey that nests on the cliffs.