Sartrouville: A place to touch, run around, play, learn and experience life on a family farm. Les Fermes de Gally is the perfect place to escape the hustle and bustle of Paris for a day and come into contact with nature and animals. As well as guided tours of the farm, families can enjoy a range of different workshops: how to make bread and butter, egg collecting, discovering the world of bees or picking fruit and vegetables.