Here are our retreats in September 2025 in Switzerland from the Silence Retreats section. To know if September is the right month for you to travel in Switzerland, here are a few key weather facts. Temperatures can drop to 1 degrees in September. Highs, on the other hand, can reach 22 degrees.
Heiden, Switzerland
from $1,538 / 5 Days
Brienz, Switzerland
from $800 / 4 Days
Poschiavo, Switzerland
from $1,152 / 3 Days
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Aschau im Chiemgau, Germany
from $715 / 4 Days
Hennef (Sieg), Germany
from $560 / 3 Days
St. Oswald Riedlhütte, Germany
from $1,407 / 8 Days
Agios Stefanos, Greece
from $686 / 7 Days
Mondsee, Austria
from $681 / 5 Days
Sylt, Germany
from $743 / 6 Days
Bad Wörishofen, Germany
from $1,444 / 7 Days
Horn - Bad Meinberg, Germany
from $210 / 5 Days
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