The New Zealand St. Leger is a major thoroughbred horse race run at Trentham Racecourse in New Zealand on New Zealand Oaks day in March each year.
Originally a race for three-year-old horses, it was later opened up to both three- and four-year olds and then from 2019 the race became an Open race with set weights and penalties.
The New Zealand St. Leger is a test of a horse's staying ability and has been run over:
Until 2025 it was raced on New Zealand Oaks day along with:
In 2026 the New Zealand Oaks was moved to Ellerslie Racecourse.
Among the past winners are some of the greatest New Zealand racehorses:
Although in recent years the New Zealand St. Leger has diminished in status it has continued to attract high class stayers, such as: