Volunteer opportunities for a day or two
Hello, I am in Geneva on a short term contract for a few weeks, and I was wondering if there are some good "day volunteering" type of things I can participate in over the weekends. In the US, I would think of like a soup kitchen or homeless shelter or even a community trash clean up or something. I don't know if this is a normal thing where you can just go for a day or a few hours to help out without any kind of a commitment.
Does anyone have any suggestions? Open to all causes. Would I need to arrange in advance or I can just show up?
Also, my French is not great (I can be polite) so I don't know if that limits me in any way.
Thank you for your suggestions!
And apologies in advance if there is a delay in response, getting ready for work this morning :)