Registration opens for the 10th Murallas del Infierno open-water swim
The race takes place in Los Gigantes on 31 October, with 1.5 km and 6.5 km routes. Official registration is now open.

Deportes Santiago del Teide
Registration is now open for the 10th Murallas del Infierno open-water swim, which will take place on Saturday 31 October 2026 off the coast of Los Gigantes. Swimmers can choose between two distances against the spectacular backdrop of the Teno cliffs.
Date, time and location
The event begins at 9:30 am. Both races finish at Los Guíos beach, next to Los Gigantes.
Two race distances
The short event is a 1.5-kilometre circuit starting and finishing at Los Guíos beach. The maximum completion time is one hour.
The long event covers 6.5 kilometres from Masca beach to Los Guíos. It is an open-water crossing that requires preparation appropriate to the distance and coastal conditions.
Registration and practical advice
Entries are handled through the organiser’s official platform. Before registering, participants should read the regulations, check the entry requirements and follow updates published by Deportes Santiago del Teide.
Register for the 2026 Murallas del Infierno swim
As this is an open-water event, arrangements may change depending on sea conditions. Participants should follow the organiser’s instructions and check for updates before travelling.
Information valid until: 2026-10-31