Niamh Farrelly (born 15 April 1999) is an Irish professional footballer who plays for Parma of the Italian Serie A. She previously played for Glasgow City of the Scottish Women's Premier League, who she joined from Peamount United of the Women's National League (WNL). In 2019 she made her debut for the Republic of Ireland women's national team. She can play in either the centre of defence or in midfield.