Here are our retreats in September 2026 in Switzerland from the Wellness 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.
St. Margrethen, Switzerland
from $845 / 3 Days
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Frauenburg, Austria
from $697 / 3 Days
Altenfelden, Austria
from $398 / 3 Days
Wiesenburg/Mark, Germany
from $762 / 2 Days
Franking, Austria
from $692 / 5 Days
Hamburg, Germany
from $303 / 3 Days
Mellau, Austria
from $1,140 / 3 Days
Capalbio , Italy
from $1,407 / 6 Days
Horn-Bad Meinberg, Germany
from $333 / 7 Days
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