Here are our retreats in September 2026 in Spain from the Alkaline fasting section. To know if September is the right month for you to travel in Spain, here are a few key weather facts. Temperatures can drop to 10 degrees in September. Highs, on the other hand, can reach 31 degrees.
Tijarafe, Spain
from $2,170 / 8 Days
View all offers
Düsseldorf/Hubbelrath, Germany
from $2,228 / 5 Days
List, Germany
from $879 / 8 Days
Dreikirchen, Germany
from $233 / 3 Days
Andros, Greece
from $2,921 / 7 Days
Bernried am Starnberger See, Germany
from $258 / 3 Days
Aschau im Chiemgau, Germany
from $422 / 3 Days
Aljezur, Portugal
from $2,334 / 8 Days
Sachsenheim, Germany
from $340 / 3 Days
New retreats straight to your inbox?
So you always stay up to date.
We take data protection very seriously. Further information