SANFL to launch Under 18 Girls competition in 2026
Norwood's Mia Wood, Central's Izabella Nesbit and South's Jaidee-Lee Shortridge are all bottom-age State U16 players this year and are set to benefit from the new competition next year. Picture - David Mariuz
4 July 2025
By ALEXANDRA BULL
In a major step forward for female football development in South Australia, SANFL has announced the introduction of a new Under-18 Girls competition, set to commence in 2026.
The competition has been endorsed by the South Australian Football Commission and developed in collaboration with SANFL clubs and will replace the existing SANFLW Development League.
Designed to provide a more structured and sustainable pathway for emerging female talent, the competition will feature seven minor rounds followed by a three-week finals series involving the top four teams, with the season wrapping up by the end of April.
SANFL Head of Talent and Football Operations Sean Toohey said the new competition is a critical step in strengthening South Australia’s female talent framework.
“The SANFL Under-18 Girls competition introduces a sustainable, nationally aligned structure that fosters talent, skill development, and broad participation across all levels,” Toohey said.
“South Australia remains the only major football state without a dedicated underage girls’ talent competition — this change addresses that gap and builds a strong foundation for future generations.
“The competition will also ensure girls in SANFL state talent programs will have greater access to elite-level, competitive football that supports their growth.”
Competition details
- Eligible Age Range: Players turning 15 (minimum age) to 18 (maximum age) in the calendar year of the season
- Overage Permits: Up to four 19-year-olds per team per match, provided they are listed on a senior team list
- Team Format: 16 players on field, 5 interchange (21 total), consistent with SANFLW
- Anti-Density Rule: Enforced, with four players behind halfway at stoppages and kick-ins
The introduction of this competition reflects an evolving talent landscape, with the average age of players in the SANFLW Development League decreasing from 22 years (pre-2025) to 20 years in 2025, signalling a clear need for a more age-appropriate competition.
“While the downward trend in average age is encouraging, it highlights the need for a more tailored competition to support younger players at a critical stage in their development,” Toohey said.
Toohey also explained the original role of the SANFLW Development League and why the transition is both timely and necessary.
“The Development League was introduced to strengthen club squads and talent pathways while maintaining connection and participation in community football,” he said.
“As our talent system matures, we now need a dedicated underage competition to give younger players the best chance to succeed at higher levels.”
SANFL collaborated with SANFL Club female football managers to fine-tune the competition’s structure and match conditions, including:
- Age brackets and overage permit allowances
- Team size and interchange numbers
- Application of anti-density rules
- Season format and finals structure
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