Swingathon is an annual adult alternative-lifestyle festival in the UK, often described as the country’s largest swingers and kink gathering. It takes place over several days each summer in Lincolnshire, traditionally in or near the village of Allington.  #Swingathon The event draws around 1,000 adults from across the UK each year, including couples and singles interested in swinging, consensual non-monogamy, kink, BDSM, LGBTQ lifestyles, and other alternative expressions of intimacy and sexual