Next week sees the start of possibly the most important few days in London’s art calendar. 12 years on and the visitor numbers at Frieze Art Fair have quadrupled and it is now regarded as one of the key fairs in the world. However the overly conceptual work and, let’s face it, absolutely ridiculous prices mean that it often alienates anyone who doesn’t already own several properties around the globe and a luxury yacht. Luckily recent years have seen the emergence of smaller fairs which showcase the true breadth of the art scene across the UK and many galleries capitalise on the influx of visitors into London by staging highly anticipated exhibitions. Here are some of our favourites and the best thing is almost all are absolutely free.