Kareena Lee (born 16 December 1993) is an Australian swimmer, specialising in open water events.

[1] She competed in the women's 10 km event at the 2019 World Aquatics Championships and she finished in 7th place.

[2][3] In April 2021, she qualified to represent Australia at the 2020 Summer Olympics[4] where she claimed bronze in the 10km event after occupying 3rd position of 25 at 5.2km.

She was treated for a combination of asthma, dehydration, hypothermia and a facial injury.

Although devastated, Lee's determination and grit saw her qualifying for the 2020 Tokyo Olympic Games.