Here are our retreats in September 2025 in Switzerland from the Therapeutic fasting 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.
View all offers
Villach, Austria
from $395 / 3 Days
Sachsenheim, Germany
from $593 / 5 Days
List, Germany
from $847 / 8 Days
Jüchen, Germany
from $406 / 4 Days
Groß Kreutz (Havel), Germany
from $395 / 4 Days
Mondsee, Austria
from $213 / 2 Days
Krakow am See, Germany
from $1,999 / 7 Days
Oberbarnim, Germany
from $282 / 3 Days
New retreats straight to your inbox?
So you always stay up to date.
We take data protection very seriously. Further information