Here are our retreats in September 2026 in Switzerland from the Adventure 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 $872 / 2 Days
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Altenfelden, Austria
from $930 / 5 Days
Kall, Germany
from $279 / 3 Days
Marrakesch, Morocco
from $866 / 5 Days
Biedenkopf, Germany
from $325 / 3 Days
St. Oswald Riedlhütte, Germany
from $1,431 / 8 Days
Bad Wörishofen, Germany
from $1,497 / 7 Days
Aschau im Chiemgau, Germany
from $418 / 3 Days
Kluis, Germany
from $989 / 6 Days
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