By car
From Paris, when you reach Beaune take the A36 towards Dole, then take the exit for the A39 Dole-Choisey, followed by Exit 6 towards Dole Centre. Follow signs for Ounans, and then signs for Huttopia.
From Lyon take the A39, and follow signs for the A5 to Strasbourg. Take exit 7 for Pontarlier / Poligny, then take the road towards Lons-le-Saunier then Ounans, and follow the signs for Huttopia.