Here are our retreats in September 2026 in Indonesia from the Sauna 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 $3,003 / 7 Days
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Altenfelden, Austria
from $681 / 4 Days
Mondsee, Austria
from $218 / 2 Days
Jüchen, Germany
from $415 / 4 Days
from $589 / 4 Days
Warendorf, Germany
from $277 / 3 Days
Velez Malaga, Spain
from $1,605 / 5 Days
Krakow am See, Germany
from $1,663 / 3 Days
Baabe, Germany
from $999 / 7 Days
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