Registration

ESO Winter Slammer 2026 - Winter 2026

December 12th & 13th, 2026

Cost: $675 per team ($550 for 6U); Divisions: 6U, 8U, 10U, 12U and 14U. Enrollment Opens September 17th at 8pm.

Other Details: 3-Game Guarantee, Open to all recreation/select teams. No travel ball teams. USA Softball umpires.  Rings for 1st/2nd place in each division.

ESO Spring 2027 - Spring 2027

It’s time… Registration for ESO Spring 2027 is NOW OPEN!

Spring is when softball shines — full of energy, friends, and fun! Players take the field for Saturday games, and weekday night games too after daylight savings! The Spring Season runs from Monday, Jan 18, 2027 through Saturday, April 24, 2027. Practices may start the week of January 18 with a goal of two per week until weekday games begin. Opening Day is Saturday, Feb 13, 2026 — a fun-filled kickoff for players and families alike! Games are played on Saturdays, with an extra weekday game added for 8U and older once the time change hits - all culminating in a round of playoffs and a championship.

Planning to coach or manage? Register yourself as a 'volunteer' along with your player enrollment! USA Softball will require a background check and SafeSport protocol. Having financial hardship? Flexible payment plans and player sponsorships are available for families in need (subject to league approval). Email treasurer@esogirlssoftball.com for details.