Here are our retreats in December 2026 in Switzerland from the Functional Fitness Retreats section. To know if December is the right month for you to travel in Switzerland, here are a few key weather facts. Temperatures can drop to -12 degrees in December. Highs, on the other hand, can reach 8 degrees.
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Jüchen, Germany
from $275 / 3 Days
Krakow am See, Germany
from $1,689 / 3 Days
Kalamos, Greece
from $1,102 / 8 Days
Zell am Ziller, Austria
from $2,052 / 4 Days
Mondsee, Austria
from $697 / 5 Days
Wald-Michelbach, Germany
from $527 / 5 Days
Sachsenheim, Germany
from $340 / 3 Days
Lagoa, Portugal
from $1,161 / 6 Days
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