Lilja Sif Pétursdóttir

Lilja Pétursdóttir (born 4 May 2004) is an Icelandic model and beauty pageant titleholder who was crowned Miss Iceland and represented her country at Miss Universe 2023, where she was unplaced. She later was appointed as Miss Supranational Iceland to compete at Miss Supranational 2025, where she placed as Top 12 and won the title of Miss Supranational Europe.

Pageantry Ungfrú Ísland 2023 In July 2023, Pétursdóttir and 18 other contestants were announced as the Ungfrú Ísland 2023 candidates. In August, 2023, she represented the Capital Region at Ungfru Island 2023 and competed against 17 other finalists in Reykjavik where she won the title.

Miss Universe 2023 Pétursdóttir represented Iceland at the 72nd Miss Universe competition held in El Salvador on November 18, 2023, where she was unplaced.

Miss Supranational 2025 Pétursdóttir was appointed as Miss Supranational Iceland 2025, and represented Iceland on June 27, at the Strzelecki Park Amphitheater in Nowy Sącz, Poland. She placed at the Top 12 and won the title of Miss Supranational Europe.