Here are our retreats in December 2026 in Basel-Stadt from the Adventure section.
Basel, Switzerland
from $866 / 2 Days
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Frauenburg, Austria
from $687 / 3 Days
Kall, Germany
from $277 / 3 Days
Aschau im Chiemgau, Germany
from $721 / 4 Days
El Gouna, Egypt
from $1,842 / 8 Days
Niedersonthofen, Germany
from $822 / 5 Days
Sachsenheim, Germany
from $334 / 3 Days
Marsa Alam, Egypt
from $2,298 / 8 Days
Montuiri, Spain
from $1,374 / 8 Days
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