We used Camping Bon Acceuil at Alzinghen, clean, peaceful and well-run. The ground was very wet when we were there so we were asked to set up on hard-standing areas around the edge of the access road. The toilet and shower facilities were modern and spotless, free showers but on a (long) timer. Access into the city by bus was straightforward, with the stop just outside the site. Cheap fuel and supermarkets were just down the road.
Quote: Originally posted by Netherton on 17/10/2021
We used Kockelscheuer - it seemed to be the nearest to the city and with a bus into town every half hour or so.
Very handy for the city.
https://www.google.com/maps/place/Camping+Kockelscheuer/ at 49.5899099,6.1000547,13.88z/data=!4m8!3m7!1s0x479549006b30b827:0xf816732b361ff98c!5m2!4m1!1i2!8m2!3d49.5724661!4d6.1082563
Can be a bit like spaghetti junction to get there.