Switzerland

Wallis

Wallis - photo 1

Photo by Peter Borter on Unsplash.

Wallis (Valais) is an inland Swiss region known for its alpine landscapes rather than traditional marine diving. While the region itself is landlocked and lacks seawater access, nearby Alpine lakes and reservoirs offer freshwater diving opportunities, and the broader Swiss context features a strong culture of diving in cold, clear waters. Within the associated subregion, Hahake is a non-official administrative term and not a separate diving area in Swiss geography. Overall, the region’s diving relevance is limited; most diving activity occurs in neighboring lake districts of western Switzerland or abroad, with Port-Valais, Saint-Gingolph and Vouvry as nearby population centers to access freshwater dive sites or trip connections.

Essential information for traveling in Switzerland

About Switzerland

Sea
Adriatic Sea, North Sea, Mediterranean Sea - We...
Timezone
Europe/Zurich
Languages
DE FR IT RM
Demonym
Swiss
Phone prefix
+41

Practicalities

Currency
CHF
Voltage
230
Plug type
Type J, Type C, Type F
Airports
ZRH GVA BSL LUG BRN

Diving specifics

Temperature
°C
Depth units
meters
Pressure
bar
Regulators
DIN Yoke (INT)

Top scuba diving cities in the region of Wallis

Sorted by popularity

Cities to dive in the Wallis region

The cities

The best times to dive in the Wallis region

The best months to dive in Wallis are from July. Temperatures are confortable (20°C), currents are mild and the visibility is at its best.

Excellent Good Fair Mitigated
01 - Jan.
3 °C 6/10
02 - Feb.
4 °C 8/10
03 - Mar.
6 °C 8/10
04 - Apr.
12 °C 7/10
05 - May
14 °C 7/10
06 - Jun.
22 °C 8/10
07 - Jul.
20 °C 6/10
08 - Aug.
22 °C 7/10
09 - Sept.
17 °C 5/10
10 - Oct.
12 °C 6/10
11 - Nov.
7 °C 6/10
12 - Dec.
6 °C 8/10

Based on last year's weather. Scores compare months for this destination only and are indicative. A mitigated month may still suit many divers.

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