Here are our retreats in December 2025 in Indonesia from the Diving section. To know if December is the right month for you to travel in Indonesia, here are a few key weather facts. Temperatures can drop to 23 degrees in December. Highs, on the other hand, can reach 31 degrees.
Buleleng, Indonesia
from $567 / 3 Days
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Oberbarnim, Germany
from $286 / 3 Days
Kluis, Germany
from $440 / 3 Days
Hamburg, Germany
from $296 / 3 Days
Sant Joan, Spain
from $909 / 6 Days
Altenfelden, Austria
from $675 / 4 Days
Ražanj, Croatia
from $456 / 5 Days
Horn-Bad Meinberg, Germany
from $196 / 3 Days
Krakow am See, Germany
from $1,396 / 3 Days
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