Here are our retreats in December 2026 in Switzerland from the Therapeutic fasting 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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Sachsenheim, Germany
from $337 / 3 Days
Bad Wörishofen, Germany
from $1,469 / 7 Days
Warendorf, Germany
from $378 / 4 Days
Sant Joan, Spain
from $926 / 6 Days
Ražanj, Croatia
from $464 / 5 Days
List, Germany
from $873 / 8 Days
Horn-Bad Meinberg, Germany
from $200 / 3 Days
Rosenberg, Germany
from $442 / 4 Days
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