Have an Answer?
If you speak French fluently and are looking to optimize your skill set and volunteer, look towards your local schools. Many junior highs and high schools offer French as a second language, and accept volunteers. If working with students is something you are interested in, if you're not seeking a opportunity with younger students, then you can always check with your local colleges (community or university, both typically have a volunteer program in place)
Otherwise, you can look into different volunteer options within your city or region that would benefit from your fluency. It might take a little digging, but there are websites that bulk the different volunteer positions together by area, eligibility, and even specify government run programs and nonprofits.
some sites to check out:
or simply google search opportunities within your desired areas for more specific and unique results.