Thoroughbred horse racing is a spectator sport in Australia, and gambling on horse races is a very popular pastime with A$14.3 billion wagered in 2009/10 with bookmakers and the Totalisator Agency Board (TAB). The two forms of Thoroughbred horseracing in Australia are flat racing, and races over fences or hurdles in Victoria and South Australia. Thoroughbred racing is the third most attended spectator sport in Australia, behind Australian rules football and rugby league, with almost two million admissions to 360 registered racecourses throughout Australia in 2009/10. Horseracing commenced soon after European settlement, and is now well-appointed with automatic totalizators, starting gates and photo finish cameras on nearly all Australian racecourses.
Better Loosen Up was an Australian Thoroughbred racehorse that won the Japan Cup in 1990 and was named Australia's champion racehorse in 1991. He campaigned from two to seven years of age, and won 17 of his 45 starts, including eight Group One races. In 2004, he was inducted into the Australian Racing Hall of Fame.
Northerly was an Australian racehorse who is considered arguably Australia's best middle distance Thoroughbred horse of the early 2000s. Northerly, trained by Western Australian harness racing legend Fred Kersley, won nine Group One (G1) races, including the Australian Cup twice, and the Cox Plate, regarded as the Weight for Age championship of Australasia, also on two occasions.
Kingston Town was a champion Australian Thoroughbred racehorse who won three Cox Plates and 11 other Group One races and was the 1980 Australian Champion Racehorse of the Year.
Rising Fast was a champion New Zealand-bred Thoroughbred racehorse who is the only horse to complete the Spring Grand Slam, winning the Melbourne Cup, Caulfield Cup, and Cox Plate in 1954. He also won the 1955 Caulfield Cup and came second in the 1955 Melbourne Cup.
High Caste was a Thoroughbred racehorse and stallion that was bred in New Zealand and was considered the best two-year-old in New Zealand after winning three of his four race starts. He was a good racehorse under handicap and weight for age conditions and combined this with wins in good races from 5 furlongs to 1+3⁄4 miles (2,800 m), carrying up to 10 stone 6 pounds.
Poseidon was an Australian Thoroughbred Hall of Fame racehorse. He won 19 races over distances ranging from five furlongs to three miles. Sixteen of these wins were "Principal Races", eight of them now of Group 1 (G1) status.
Ajax was a champion Australian bred Thoroughbred racehorse and sire, who won 18 consecutive races before he was defeated at the odds of 40/1 on, causing a huge racing sensation. He had wins from 5 furlongs (1,000 metres) to 1½ miles (2,400 metres), equalled the Australasian record for a mile (1,600 metres), and created three new race records. At stud in Australia, Ajax proved to be a good sire. He was then sold as a 14-year-old horse and exported to the United States before he was later sold to Bing Crosby and Lin Howard. Ajax was inducted into the Australian Racing Hall of Fame in 2004.
Kingston Rule was an American-bred racehorse who raced in Australia, where he won the 1990 Melbourne Cup in a record time of 3:16:3. This time still stands as the record today.
Jeune was a British Thoroughbred racehorse who raced in England and Australia and is best known for winning the prestigious Melbourne Cup in 1994. He was a muscular chestnut stallion who sometimes raced in pacifiers. He had an aversion towards wet ground and was most effective on ground which was at least dead.
Super Impose was a New Zealand-bred Thoroughbred racehorse who was inducted into the Australian Racing Hall of Fame. In a career spanning 74 starts, he won eight Group One races and a then Australasian record $5.6 million in prize money. Trained throughout his career by Lee Freedman and ridden in his Group One wins by Bruce Compton (once), Darren Gauci (once), Darren Beadman, and Greg Hall (once), Super Impose won the AJC Epsom and Doncaster Handicaps two years in a row, in 1990 and 1991, and won the Cox Plate at his penultimate start as an eight-year-old in 1992.
Royal Gem was a versatile Thoroughbred racehorse that won 23 races ranging from 5 furlongs to 12 furlongs. He was later a successful sire in the United States.
Rubiton was a champion Australian Thoroughbred racehorse of the mid-1980s.
Weekend Hussler is a retired Australian Thoroughbred racehorse. He is a bay gelding by Hussonet out of Weekend Beauty. He was foaled in 2004. Hussonet had been a very successful sire in Chile for Haras de Pirque where he stood for the largest fee of any stallion in the history of Chilean Thoroughbred breeding.
Veandercross was a New Zealand-bred Thoroughbred gelding who won 14 stakes races,, and was chosen Australian Champion Racehorse of the Year for the 1992–93 season.
Rogilla was a chestnut Australian thoroughbred gelding, who was a versatile racehorse performing in Australia. Known as the Coalfields Champion from Newcastle, Rogilla raced during a vintage era of the Australian turf. He won in each of the six seasons that he raced as a three-year-old to an eight-year-old. Rogilla was an outstanding galloper in Sydney and Melbourne on wet or dry tracks recording 26 wins from 4½ furlongs to 2 miles with regular jockey Darby Munro winning 16 races.
Eurythmic (1916–1925) was a versatile Australian-bred Thoroughbred racehorse who had the ability to produce a brilliant finishing run in staying races and he also won important sprint races, too. At four he won 12 of his 13 starts including the Caulfield Cup and Sydney Cup. When Eurythmic finished racing he was the greatest stake-winner in Australia. He was later inducted into the Australian Racing Hall of Fame.
Black Caviar is a champion Australian Thoroughbred racehorse who was undefeated in 25 races, including 15 Group Ones, an Australian record. She was the 2010, 2011, 2012, and 2013 WTRR World Champion Sprinter. Black Caviar was trained by Melbourne-based trainer Peter Moody. Other than in her first two runs and in one race in 2010, she was ridden by Luke Nolen. The mare was retired on 17 April 2013. According to an ABC Catalyst episode from 2015, she was never whipped.
Merchant Navy is an Australian-bred Thoroughbred racehorse and sire. He showed considerable promise as a juvenile when he was undefeated in three start including the Listed ANZAC Day Stakes. As a three-year-old he proved himself one of the best horses of his generation in Australia over sprint distances, taking the HDF McNeil Stakes and the Coolmore Stud Stakes as well as being placed in both the Rubiton Stakes and the Newmarket Handicap. In the summer of 2018 he was relocated to Europe where he won both his races, namely the Greenlands Stakes in Ireland and the Diamond Jubilee Stakes at Royal Ascot.
Anamoe is a retired nine-time Group 1 winning champion Australian thoroughbred racehorse. Affectionately known as "The Big A", Anamoe is considered one of the most decorated Australian produced stallions ever. He is one of only two Australian horses to win Group 1 races at ages 2, 3 and 4 since the 1990s. In 2023 he was named Australian Champion Racehorse of the Year.
