Tournament Registration for 2026 is Closed, Thank You For Coming!

The 2026 In-person CrabSO Invitational will be held on January 24th, 2026 at Clarksville Middle School.
The 2026 Satellite CrabSO Invitational will be held from January 24th to January 31st, 2026.

Registration

Sign up for the 2026 CrabSO Invitational.

Tournament Registration

Volunteering Opportunities (Closed)

In-Person Volunteering

Join us at Clarksville Middle School!

Volunteer In-Person

Satellite Volunteering

Support us remotely!

Volunteer Satellite

Event Supervisor Applications

Applications are currently closed. Thank you for your interest!