Join the A16 at Calais or Boulogne.
Leave the auto route at Exit 25 signed for Arras (about 30 mins from Calais).
Follow all signs for Arras which takes you onto the D939.
Stay on the D939. After about 25 minutes, you will by-pass Hesdin to the next village, le Parcq.
At the end of the village of Le Parcq, turn right where there is a large white water tower on the corner. Follow that lane to a T junction where you turn left and follow the road to Willeman.
Go straight over a small cross roads and follow the road over a small bridge. Then turn left into Rue du Chateau (notice the lovely Chateau on your left!) and turn right at the end of that short road. 16 Rue de la Rivierette is on your left.
Our address and telephone numbers are:
16 Rue de la Rivierette • 62770 Willeman • Nr Hesdin, France
Phone: 00 33 (0)3 21 04 30 64 or 0844 837 6889 (cheap rate from UK)