Well not really. We were planning to go on the (in)famous Banksy tour only to find that in so many places the works are not there at all. Painted over or demolished walls were the most common image.
We finally found a nice route at Camden (When getting out of the Camden Town tube station turn right and then turn left when you pass the canal – then walk along the shore-walk)

First we encountered the global warming one :

Then the boy fishing for graffiti under a bridge:

Finished by one of the famous Banksy rats. All the images are in places that were really hard to reach unless on a boat, making them a bit more impressive that way. The famous “painting over graffiti” was also supposed to be there somewhere but we couldn’t find it.

You can find the map of Banksy in London at Loc.alize.us Banksy Tour of London.