Hi,
You can take your parrots to this place, it costs 15chfs a day per bird I think:
http://www.auffangstation.ch/
They are very nice, my avian vet recommended them to me. I haven't used them yet but have spoken with them about it.
So far my friends and neighbours have been kind enough to feed and let my parrot out when I've been away.
What kind of parrots do you have??