Sir Slick (foaled 2001) is a bay gelding Thoroughbred racehorse by Volksraad from the Paris Opera mare Miss Opera. The New Zealand bred Sir Sick raced nationally and internationally performing in New Zealand, Australia, Singapore and Hong Kong. He is the winner of six Group One races in New Zealand, and has become one of the country's most popular racehorses due to his success and his ability to withstand long racing campaigns.