Christina Dietze, 38, Breaks Age Barrier as Oldest Miss Universe Australia Contestant
38-Year-Old Model Breaks Miss Universe Australia Age Barrier

Historic Shift as Miss Universe Australia Scraps Age Limits

In a groundbreaking move that redefines beauty standards, Miss Universe Australia has officially abolished its long-standing age restrictions, allowing women over 28 to compete for the first time in the pageant's history. This significant policy change, implemented in 2023, marks a departure from decades of tradition where contestants were limited to ages 18 through 28.

Christina Dietze Steps Into the Spotlight at 38

Seizing this new opportunity is Christina Dietze, a 38-year-old model and fashion designer from South Yarra, Victoria, who now holds the distinction of being the oldest contestant ever in Miss Universe Australia. According to reports from the Daily Mail, Dietze is embracing her historic participation with confidence and determination, undeterred by critics who might question her age.

"I've taken care of myself and I've been in the modelling industry for a while now," Dietze told the Herald Sun, emphasizing her preparedness for the competition. She revealed a rigorous daily Pilates routine as part of her preparation, showcasing her commitment to presenting her best self on the national stage.

Age as an Asset, Not a Limitation

Dietze views her age as a secret weapon rather than a disadvantage. "I feel once we get to our 30s we have lived through some tougher experiences in life and we grow. I have something to share and give back," she explained. Her inspiration comes from former Miss Universe Australia winner Jennifer Hawkins, who claimed the title in 2004, demonstrating that success in pageantry isn't confined to youth alone.

The rule changes extend beyond just age, also eliminating previous marital status requirements. This progressive shift means that married women, divorced women, and even mothers can now participate, reflecting a broader move toward inclusivity in beauty competitions.

Youth Still Prevails in Recent Competition

Despite these inclusive changes, youth continued to dominate the runway at the most recent Miss Universe Australia event. The 2025 crown was awarded to 21-year-old Lexie Brant, an occupational therapy student and model from Brisbane, who triumphed over 28 other contestants in Perth.

Brant, who received the tiara from outgoing titleholder Zoe Creed, looked every bit the winner in a glittering silver gown during the finale. In an interview with Gold Coast Magazine, Brant shared that her decision to compete was deeply personal. "For me, entering Miss Universe Australia was about doing something original and intentionally outside my comfort zone," she revealed.

The competition featured several standout performances, with Ivy Prempeh named first runner-up, while Cara Mooney, Bianca Black, and Ash Donner completed the top five. Finalists including Nadia Delis, Georgia Dewstow-Smith, Chloe Hardy, and Asha Cooper also delivered memorable presentations that captivated the audience.

A New Era for Beauty Pageants

This historic moment represents more than just one woman's journey—it signals a transformative shift in how society views beauty, age, and opportunity. As Christina Dietze prepares to compete alongside younger contestants, her presence challenges conventional norms and opens doors for women of all ages to pursue their dreams in pageantry.

The elimination of age and marital restrictions by Miss Universe Australia sets a precedent that other beauty competitions may follow, potentially reshaping the industry for years to come. This move toward greater inclusivity reflects evolving societal values that celebrate diversity and recognize that beauty, talent, and ambition know no age limits.