Campsite en route to EuroDisney?

[WeevilKnievel]

Hi
Just that really, we're driving to ED at the end of August ( have booked that leg of the trip) and want to stay maybe 5 days elsewhere, but not too far off the route from Calais.
Would be very grateful for any suggestions. I looked at La Croix du vieux pont which looks fab but is fully booked. ( I appreciate this is quite short notice :)
Also we don't have a tent so will need to stay in a cabin thing too.
Thanks

[CampingClaire]

The Castels site at Guines is fab and only five mins from the tunnel. Can't remember what 'fixed' accom they have though but highly recommend the site.

[WeevilKnievel]

Thanks Claire, will check that out.