Here are our retreats in September 2026 in Switzerland from the Nature Vacation 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 $878 / 2 Days
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Frauenburg, Austria
from $697 / 3 Days
Waldbreitbach, Germany
from $720 / 4 Days
Winseler, Luxembourg
from $700 / 4 Days
Zell am Main, Germany
from $737 / 4 Days
Horn-Bad Meinberg, Germany
from $801 / 8 Days
Niedersonthofen, Germany
from $834 / 5 Days
Saint Jeannet, France
from $1,171 / 7 Days
Sankt Pölten, Austria
from $234 / 4 Days
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