Mollie O'Callaghan ... Mollie Grace O'Callaghan OAM (born 2 April 2004) is an Australian swimmer and the reigning Olympic champion in the 200 m freestyle.

Mollie O'Callaghan, is an Australian Olympian who has represented Australia at the Olympic Games. Learn more about Mollie's Olympic journey and achievements here.

Mollie O’Callaghan is a swimmer from Australia. She has won Olympic gold medals at Tokyo 2020 and Paris 2024. Know her biography, profile, medals, career record and achievements.

101K Followers, 1,126 Following, 118 Posts - Mollie O’Callaghan OAM (@mollie_ocal) on Instagram: "Dolphin #819 🇦🇺 World & Olympic Champion 🌏 ️ @tgisport.talentau @speedo …

Mollie O'Callaghan is internationally recognised as Australia's next big star in the pool. At only 19, Mollie is already a two-time World Champion and has a her sights firmly set on success at the …

SUPER back ends with phenomenal underwaters – meet Mollie O’Callaghan. When the Dolphins topped the medal tally at the 2023 World Championships in Fukuoka, the teenage sensation …

Aug 1, 2025 · Mollie O'Callaghan has fallen just short of becoming the most successful Australian swimmer in World Championships history. The 21-year-old finished second in the final …