The new USSSA Fastpitch season (2025) starts August 16, 2024.
Team Registration for the new 2025 USSSA Fastpitch Season is available online. Make sure to choose “2025 Season – For Events August 16, 2024 – August 14, 2025.”
The league age of the athlete is determined by the player’s age on December 31, 2024.
Age Calculator: https://www.usssa.com/fastpitch/ageCalculator