Here are our retreats in September 2025 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 $851 / 3 Days
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Tejakula, Bali, Indonesia
from $917 / 6 Days
Horn-Bad Meinberg, Germany
from $335 / 7 Days
Jüchen, Germany
from $425 / 4 Days
Grebs-Niendorf, Germany
from $389 / 4 Days
Sachsenheim, Germany
from $342 / 3 Days
Biedenkopf, Germany
from $330 / 3 Days
Sankt Martin, Austria
from $391 / 3 Days
Dornbirn, Austria
from $779 / 4 Days
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