Les GAGAs, short for Les Gentils Amateurs de Grimpée Alpestre, is a community of mountain excursion enthusiasts founded in 1977. The group celebrates the enjoyment of beautiful mountain outings, bringing participants together through friendship and good spirits. Its website serves as a record of the group’s activities and a resource for people interested in its annual excursions.

Visitors can explore information about recent courses, with dedicated pages for events held from 2023 through 2026, and consult a synoptic map in static or interactive form. The site also features accounts of spin-off activities and a collection of course photographs presented as slideshows, which users can browse by year and adjust to their preferred viewing speed. A participation lookup helps visitors discover which courses they have attended by entering a first name and, optionally, a surname. Additional material includes the group’s song, related links, and historical content. Together, these resources document the GAGAs’ outings and foster a welcoming community around shared mountain experiences.