Top Snorkeling and Scuba Diving in Sion

Ready to check out the best sites in Sion for scuba diving, snorkeling, shore diving, free diving or other ocean activities? Zentacle has 1 dive sites, snorkel spots, beaches, and more. Discover hand-curated maps, along with reviews and photos from nature lovers like you. No matter what you're looking for, you can find a diverse range of the best ocean activities in Sion to suit your needs.
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Les Iles

#1 - Les Iles

Switzerland, Bern - Wallis

beginner
(0)
You can do some ice diving in winter... The water is very clean in winter, but cold. ~ 5°... Close to Chateauneuf airport.