There are other English AA meetings in Switzerland which are not part of AA Zürich Intergroup. Below links are provided for information only:
AA Intergoup Geneva – covering French speaking region
AA St. Moritz
St. Moritz Recovery Group
This is a live, in-person gathering held spontaneously in the village of St. Moritz during the evenings. The meeting is convened whenever two or more members express their interest in meeting in St. Moritz over the weekend, typically on Saturday or Sunday nights during the winter season. Members connect through a WhatsApp chat group, where they collectively decide on the meeting place and location at around 6 pm.
Meetings information for other cities (Luzern, Kontanz, etc) can be found in AA CER website