Here are our retreats in December 2025 in Croatia from the Detox Retreats section. To know if December is the right month for you to travel in Croatia, here are a few key weather facts. Temperatures can drop to -5 degrees in December. Highs, on the other hand, can reach 14 degrees.
Medulin, Croatia
from $3,542 / 4 Days
from $4,132 / 4 Days
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Altenfelden, Austria
from $944 / 5 Days
Oberlahr, Germany
from $214 / 3 Days
Kall, Germany
from $407 / 4 Days
Wald-Michelbach, Germany
from $531 / 5 Days
Hamburg, Germany
from $305 / 3 Days
Sant Joan, Spain
from $118 / 2 Days
Mellau, Austria
from $1,573 / 4 Days
Brand, Austria
from $1,870 / 5 Days
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