Here are our retreats in September 2026 in Switzerland from the Mindfulness section. To know if September is the right month for you to travel in Switzerland, here are a few key weather facts. Temperatures can drop to 1 degrees in September. Highs, on the other hand, can reach 22 degrees.
Basel, Switzerland
from $898 / 2 Days
Luzern, Switzerland
from $844 / 6 Days
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Portals Nous, Spain
from $2,334 / 5 Days
Marsa Alam, Egypt
from $2,382 / 8 Days
Mondsee, Austria
from $712 / 5 Days
Sachsenheim, Germany
from $353 / 3 Days
List, Germany
from $898 / 8 Days
Siedelsbrunn, Germany
from $535 / 4 Days
Winseler, Luxembourg
from $716 / 4 Days
Leverkusen, Germany
from $335 / 3 Days
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