From Paris: Take the East motorway, then take A4/E50 towards Troyes. Take the exit 21, then continue the D980 road. Take the D23, then D1 through Damery and Cumières, enter in the village of Dizy.
From Lyon: Take the A6/E15 towards Paris. Continue the A5 towards Lille. Near Dijon. Take the A26 towards Lille, then take the exit # 17 towards Epernay and Magenta. Take the N2051 and enter in the village of Dizy.