Thames Hare and Hounds is a cross-country running club based at a clubhouse on Wimbledon Common. Thames Hare and Hounds is the oldest adult cross-country running club in the world, adjacent to Richmond Park, and draws runners from across southwest London. The club was founded in 1868, by members of the Thames Rowing Club, particularly Walter Rye.

Its name derives from the Victorian game of “Hare and Hounds” or “Paper Chase”, in which one runner (the “hare”) lays a trail of paper to be followed by the other runners (the “hounds”). The game had been established in schools for decades before the founding of Thames – the Royal Shrewsbury School Hunt has written records going back to 1831.

Both the men’s and women’s teams compete in the Surrey Cross Country League, division one; the club also fields teams in road races and relays. Thames host races in Richmond Park and on Wimbledon Common, in particular the cross-country Oxford–Cambridge Varsity Match, held each year since 1880 on Wimbledon Common after the end of Michaelmas term.

According to the Wikipedia