Us and @MK-Bay went to this site on the early May bank holiday. http://www.campingandcaravanningclub.co.uk/campsites/uk/cambridgeshire/ely/meadowviewcampsite It's advertised as Camping & Caravan Club but Peter, the owner, doesn't enforce it. It cost us £15 a night with electric. It's quite a small site with perfectly acceptable toilets and the showers are free. Plenty of space for the dogs to run free and no one tutted at us. Straight out the back of the site is Cycle path No 11 which leads handily to the very nice pub in Wicken village about 5 mins away by bike. Also 5 mins away is a working windmill which sells its flour and Wicken Fen, a National Trust nature reserve. http://www.nationaltrust.org.uk/wicken-fen/ There's a beer festival on next weekend (9th 10th May) so we've booked into the campsite Friday and Saturday night.