Here are our retreats in December 2025 in Thailand from the Detox Retreats section. To know if December is the right month for you to travel in Thailand, here are a few key weather facts. Temperatures can drop to 15 degrees in December. Highs, on the other hand, can reach 32 degrees.
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Mondsee, Austria
from $676 / 5 Days
Horn-Bad Meinberg, Germany
from $238 / 3 Days
Kall, Germany
from $335 / 4 Days
Schlangenbad HESSEN, Germany
from $294 / 3 Days
Wiesenburg/Mark, Germany
from $1,012 / 3 Days
Bad Wörishofen, Germany
from $805 / 5 Days
Berchtesgaden, Germany
from $943 / 4 Days
Warendorf, Germany
from $261 / 3 Days
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