Here are our retreats in September 2025 in Portugal from the Personal Development section. To know if September is the right month for you to travel in Portugal, here are a few key weather facts. Temperatures can drop to 12 degrees in September. Highs, on the other hand, can reach 31 degrees.
Lagoa, Portugal
from $1,129 / 5 Days
Budens, Portugal
from $2,341 / 7 Days
from $1,164 / 7 Days
Aljezur, Portugal
from $2,106 / 6 Days
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Amiras, Greece
from $929 / 6 Days
Waidhofen an der Ybbs, Austria
from $417 / 3 Days
Borkum, Germany
from $529 / 6 Days
Oberlahr, Germany
from $214 / 3 Days
Kalamos, Greece
from $1,870 / 15 Days
Rennweg am Katschberg, Austria
from $1,353 / 8 Days
Kall, Germany
from $405 / 4 Days
Dornbirn, Austria
from $776 / 4 Days
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