Here are our retreats in December 2025 in Greece from the Functional Fitness Retreats section. To know if December is the right month for you to travel in Greece, here are a few key weather facts. Temperatures can drop to 2 degrees in December. Highs, on the other hand, can reach 17 degrees.
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St. Margrethen, Switzerland
from $848 / 3 Days
Waldbreitbach, Germany
from $1,509 / 8 Days
Krakow am See, Germany
from $2,062 / 7 Days
Streithausen, Germany
from $460 / 5 Days
Dornbirn, Austria
from $769 / 4 Days
Horn - Bad Meinberg, Germany
from $214 / 5 Days
Oberlahr, Germany
from $212 / 3 Days
Nago-torbole, Italy
from $181 / 2 Days
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