Here are our retreats in December 2025 in Montenegro from the Functional Fitness Retreats section. To know if December is the right month for you to travel in Montenegro, here are a few key weather facts. Temperatures can drop to -9 degrees in December. Highs, on the other hand, can reach 11 degrees.
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Wiesenburg/Mark, Germany
from $687 / 3 Days
Sachsenheim, Germany
from $337 / 3 Days
Jüchen, Germany
from $442 / 4 Days
Bernried, Germany
from $343 / 5 Days
Waidhofen an der Ybbs, Austria
from $413 / 3 Days
Mondsee, Austria
from $693 / 5 Days
Sylt, Germany
from $757 / 6 Days
Capalbio , Italy
from $1,397 / 6 Days
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