French homestay/immersion

[BakuMum]

I'm looking for a company that organises home stays for DS age15 to spend a week getting his French up to scratch prior to his GCSE year. Can't afford anything too fancy but obviously need it to be a safe and positive experience for him. Would prefer Brittany but happy to look anywhere French speaking - any recommendations?

I am looking ofr somethung similar. A "camp" might be worth looking at too.

My kids did some French with a language school called Accord in Paris. They have summer camps for teens just outside Paris, near a waterpark. DS, particularly, was not a linguist and learned a lot. They were very organised.