Ferme de Grignon, Versailles

I visited as a part of a class. This organized farm helps students to understand nature based farms and I had so much fun to see the cows and facilities for biogas. It is not easy to get from the Transilien N station but they have a bus19 to come and go.

So much fun! Small farm that allows the public to enter and wander around at free will. You can get up close with the cows and sheep and then purchase their products in the shop. The shop is not cheap but after seeing where everything is made you can't help but buy something.