Here are our retreats in September 2026 in Utrecht from the Adventure section.
View all offers
Kall, Germany
from $380 / 4 Days
Nadur, Malta
from $1,581 / 8 Days
Horn-Bad Meinberg, Germany
from $801 / 8 Days
Frauenburg, Austria
from $697 / 3 Days
Aschau im Chiemgau, Germany
from $609 / 4 Days
Jüchen, Germany
from $274 / 3 Days
La Vegueta, Spain
from $626 / 8 Days
from $421 / 3 Days
New retreats straight to your inbox?
So you always stay up to date.
We take data protection very seriously. Further information