Here are our retreats in September 2026 in Croatia from the Nature Vacation section. To know if September is the right month for you to travel in Croatia, here are a few key weather facts. Temperatures can drop to 8 degrees in September. Highs, on the other hand, can reach 29 degrees.
Medulin, Croatia
from $4,034 / 4 Days
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Alvor, Portugal
from $1,266 / 8 Days
Sankt Pölten, Austria
from $230 / 4 Days
Wald-Michelbach, Germany
from $376 / 3 Days
Mondsee, Austria
from $685 / 5 Days
Streithausen, Germany
from $455 / 5 Days
St. Oswald Riedlhütte, Germany
from $1,417 / 8 Days
Oppenau, Germany
from $783 / 5 Days
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