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.
Heiden, Switzerland
from $2,604 / 10 Days
View all offers
Kall, Germany
from $272 / 3 Days
St. Ottilien, Germany
from $307 / 4 Days
Wiesenburg/Mark, Germany
from $1,012 / 3 Days
Bernried, Germany
from $335 / 5 Days
Quintin, France
from $518 / 3 Days
Rosenberg, Germany
from $432 / 4 Days
Jüchen, Germany
Waldbreitbach, Germany
from $699 / 4 Days
New retreats straight to your inbox?
So you always stay up to date.
We take data protection very seriously. Further information