If you have kids going to that school I would talk to their teachers first to see if they would be interested or know anyone that used boardgames in the classroom.
If you don’t have kids going to that school then I would talk with the assistant principle to see if they know of anyone that may be interested.
Next I would talk with the schools librarian to see if they have any board games that are available in the library.
Finally if you don’t want to do any of this, I will gladly reach out for you to the school. I will be basically using the steps above to try and find out if they are interested.