Here are our retreats in September 2026 in Indonesia from the Detox Retreats section. To know if September is the right month for you to travel in Indonesia, here are a few key weather facts. Temperatures can drop to 22 degrees in September. Highs, on the other hand, can reach 31 degrees.
Ubud, Indonesia
from $2,993 / 7 Days
View all offers
Sant Joan, Spain
from $915 / 6 Days
Altenfelden, Austria
from $863 / 5 Days
Mondsee, Austria
from $684 / 5 Days
Massa , Morocco
from $1,715 / 8 Days
Ahausen, Germany
from $1,093 / 5 Days
Brand, Austria
from $1,823 / 5 Days
St. Ottilien, Germany
from $310 / 4 Days
Rennweg am Katschberg, Austria
from $1,323 / 8 Days
New retreats straight to your inbox?
So you always stay up to date.
We take data protection very seriously. Further information