The Randwick Guineas is a Group One Thoroughbred horse race for three-year-olds, run at set weights over a distance of 1600 metres at Randwick Racecourse in Sydney, Australia. This race replaces the former Canterbury Guineas which was discontinued after the 2005 running. It is held in March as a part of the Sydney Autumn Carnival.
- 2010 - Shoot Out 
- 2009 - Metal Bender 
- 2007 - Mentality
- 2006 - Hotel Grand
- From 1935 to 2005 see Canterbury Guineas