Travelling from Caen to Barcelona

As of last year the following campsites were open in winter on your route across France. 

Bounty Lakes near Le Mans

Les Acacias near Tours

Le Futuriste near Poitiers

Montreal at St Germain les Belles

Les Violettes near Toulouse

+others on Mediterranean coast

But check individually with them.

When we ventured that way in late February a few years ago we normally stopped at Le Futuriste at Poitiers, many Brits use it.

We then headed down to a site near Caussade just off the A20 at Septfonds, Camping Le Bois Redon

Bois Redon

The camping navigator website that the above site is found on is also a good guide for you.

As ET says, it's best check with any site just in case circumstances have changed.

Finding sites in France open all year is never easy.  The list supplied is a good start but also check on www.campingcard.co.uk/france which is the ACSI site and that should also point you in the right direction.