Katharine Walker
On December 21, 2020, Walker was one of the 12 finalists who competed for the Miss Universe Ireland 2020 title in a virtual coronation ceremony, where she finished in the Top 7 and lost eventually winner Nadia Sayers. On November 8, 2021, Walker was appointed as Miss Universe Ireland 2021 and represented Ireland at Miss Universe 2021 in Eilat, Israel on December 12, 2021.