Wimbledon stock car rallies are often the best stock races in Britain.

In the borough of Merton stock car races at Wimbledon are always held at Wimbledon Stadium, adjacent to the old ground of Wimbledon Football Club. The stock car races at Wimbledon are overseen by BriSCA (British Stock Car Association) and Spedeworth International and takes place as part of the stock car season which runs each year from September through to March. A certain level of contact is permitted in stock car races, which means that other production cars can bump each other in order to make the driver lose line if the motorist can not overtake their target. The uncommon racing contact code meant that stock car races at Wimbledon often led to a turnout of over 30,000 stock car racing fans immediately post World War Two. The appeal of stock car races at Wimbledon to supporters means that punters always flock there, due to both the famous oval speed track and it having some of the finest facilities for stock car races across the UK.