Tucked beneath Waterloo Station, this tunnel is a walking gallery displaying the very best of London Street art scene and urban culture. It’s actually one of the few places in London where you can spray up a storm without having to worry about getting nicked. Every time I pass through here it’s always buzzing with activity. With artists creating masterpieces, DJ’s scratching tunes and b-boys busting out big moves. A truly unique place that also has a board game cafe, events venue and indoor skatepark. A must-visit spot if you’re passing through London.