Sophie O’Sullivan
Athletics
BIOGRAPHY
Sophie O’Sullivan made her Olympic debut at the 2024 Paris Games, competing in the women’s 1500m. In her initial heat, she finished seventh, narrowly missing automatic qualification for the semifinals. She then competed in the repechage round but did not advance further.
Prior to the Olympics, Sophie achieved notable success at the European Under-23 Championships in Finland in 2023, where she won gold in the 1500m, leading an Irish one-two finish alongside teammate Sarah Healy. She also secured a silver medal in the 800m at the 2018 European U18 Championships.
In 2020, Sophie accepted an athletics scholarship at the University of Washington. Her mother is Olympic silver medalist Sonia O’Sullivan.
OTHER ATHLETICS ATHLETES
ATHLETICS NEWS
SCHOOL’S OUT – DARE TO BELIEVE WRAPS A STANDOUT YEAR
The Olympic Federation of Ireland is celebrating a standout year for its Dare to Believe schools programme, proudly sponsored by Allianz and supported by Olympic Solidarity, which once again brought the Olympic Movement to the classroom, with values and learnings that cover resilience, respect and courage. As schools break for the summer, the programme is [...]
Two-Time Olympian Phil Healy Announces Retirement from Athletics
Following a Trailblazing Career That Helped Transform Irish Sprinting Two-time Olympian, European medalist and one of Ireland’s greatest ever sprinters, Phil Healy, has announced her retirement from international athletics. The Bandon AC athlete leaves the sport as one of the defining figures in the modern era of Irish sprinting, having played a central role in [...]
In The News – 22nd June 2026
Ireland Hockey, Athletics, Basketball and Boxing Update: Positive Progress Across the Board Hockey Ireland Women Secure Crucial Pro League Win The Ireland Women’s Hockey Team produced an impressive display to defeat Spain with a 3-1 win and strengthen their position in the FIH Hockey Pro League, building on their 1-1 draw against the same opposition [...]
In The News – June 15 2026
Boxing Two-time Olympic champion Kellie Harrington secured her first international gold medal since her Paris 2024 success, leading a strong Team Ireland performance at the opening phase of the Four Nations tournament in Glasgow. Harrington delivered an assured performance in the women’s 60kg elite final, defeating England’s Ella Lonsdale, as Ireland amassed an impressive 33 [...]
RIP – Gerry O’Reilly OLY
The Olympic Federation of Ireland is deeply saddened to learn of the passing of Olympian Gerry O'Reilly, who has died at the age of 61. Gerry was not only an exceptional athlete who represented Ireland in the 1500 metres at the Seoul 1988 Olympic Games, he was also a long standing and generous supporter of [...]
Olympic Federation of Ireland Pays Tribute to Olympian Ciarán Ó Lionáird
The Olympic Federation of Ireland is deeply saddened to learn of the sudden passing of Olympian Ciarán Ó Lionáird, who has died at the age of 38. To become an Olympian is a rare and extraordinary achievement, the result of years of dedication, sacrifice and talent, and Ciarán reached that pinnacle when he represented Ireland [...]