In the opening match of the Vodafone Women's Interprovincial Championship, Munster defeated Ulster 29-22, led by Alana McInerney's impressive first-half hat-trick. Munster established an early lead with McInerney and Chloe Pearse contributing to a 22-5 score at halftime, despite Ulster's Tara O'Neill scoring their only first-half try. The second half saw Ulster rally, with tries from India Daly, Lucy Thompson, and Brittany Hogan, but Munster's Chisom Ugwueru secured the win with a crucial try. Ulster's inability to capitalize on scoring opportunities ultimately left them short, even as they earned two bonus points for their efforts. The match showcased both teams' resilience, with Ulster welcoming back Kathryn Dane after a long injury layoff. Munster will look to build on this victory in their upcoming fixture against Connacht.