📼 Denise O'Sullivan Republic of Ireland footballer Goals and Skills Videos and History

is an Irish professional footballer who plays as a midfielder for National Women's Soccer League (NWSL) club North Carolina Courage, which she captains, and the Republic of Ireland national team.

Born in Cork, O'Sullivan started her career with the Irish club Wilton United and joined the newly-formed Cork City at the outset of the Women's National League (WNL) in 2011. She also played for Peamount United in the County Dublin club's UEFA Women's Champions League campaigns in 2011 and 2012. In July 2013, she signed her first professional contract with Glasgow City of the Scottish Women's Premier League (SWPL).

After a successful spell in Glasgow, which included being named 2014 SWPL Players' Player of the Year, O'Sullivan signed with Houston Dash of the NWSL in March 2016. In 2017, she signed with North Carolina Courage and helped the team win three consecutive NWSL Shield titles and two consecutive NWSL Championships. At North Carolina, O'Sullivan was voted most valuable player (MVP) by her teammates in both 2018 and 2019. She played on-loan for Australian W-League clubs Canberra United and Western Sydney Wanderers and English club Brighton & Hove Albion during the NWSL offseason.

In 2015 and 2020, O'Sullivan was named FAI Senior International Player of the Year. She earned The Irish Times/Sport Ireland Sportswoman of Month honors in November 2019 and was on the RTÉ Sports Person of the Year shortlist the same year.