BOULDER-Halle

Exhilarating climbing experience! The BOULDER-Halle indoor climbing wall is a paradise for climbing enthusiasts of all abilities. Coordination, agility and climbing techniques can be practiced in a safe environment, and when your options are limited, just jump down. Safety mats will provide a cushioned landing surface. Sportswear and climbing shoes are all you need to tackle the climbing wall which comprises 180m² and 1,400 grips at various levels of difficulty. 


Due to maintenance work, the entire Atoll Achensee is closed for the period 31.03.2025 to 11.04.2025.

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Infrastructure on site

Atoll Achensee
TIWAG Achensee Atoll 1
Lagoon - Atoll Achensee

opening hours

opens on 16.07.2025 at 09:00
Next 7 days
Tuesday
15.07.2025
09:00 - 22:00
Wednesday
16.07.2025
09:00 - 22:00
Thursday
17.07.2025
09:00 - 22:00
Friday
18.07.2025
09:00 - 22:00
Saturday
19.07.2025
09:00 - 22:00
Sunday
20.07.2025
09:00 - 22:00
Monday
21.07.2025
09:00 - 22:00
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Tuesday
22.07.2025
09:00 - 22:00
Wednesday
23.07.2025
09:00 - 22:00
Thursday
24.07.2025
09:00 - 22:00
Friday
25.07.2025
09:00 - 22:00
Saturday
26.07.2025
09:00 - 22:00
Sunday
27.07.2025
09:00 - 22:00
Monday
28.07.2025
09:00 - 22:00
open today

Infrastructure on site

Atoll Achensee
TIWAG Achensee Atoll 1
Lagoon - Atoll Achensee