Here are our retreats in December 2025 in Portugal from the Adventure section. To know if December is the right month for you to travel in Portugal, here are a few key weather facts. Temperatures can drop to 3 degrees in December. Highs, on the other hand, can reach 17 degrees.
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Niedersonthofen, Germany
from $1,012 / 6 Days
Ahausen, Germany
from $1,080 / 5 Days
Kluis, Germany
from $1,052 / 6 Days
Wald-Michelbach, Germany
from $329 / 3 Days
Waidhofen an der Ybbs, Austria
from $403 / 3 Days
Sydals, Denmark
from $773 / 6 Days
Jüchen, Germany
from $432 / 4 Days
Altheim, Germany
from $335 / 5 Days
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