Here are our retreats in September 2025 in Switzerland from the Detox Retreats 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 $866 / 2 Days
Luzern, Switzerland
from $806 / 6 Days
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Jüchen, Germany
from $329 / 3 Days
Assisi, Italy
from $606 / 7 Days
Horn-Bad Meinberg, Germany
from $198 / 3 Days
Steinfurt, Germany
from $288 / 3 Days
List, Germany
from $866 / 8 Days
Horn - Bad Meinberg, Germany
from $212 / 5 Days
from $438 / 4 Days
Marrakesch, Morocco
from $1,784 / 10 Days
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