2020 Registration is Open.  Register before March 1st and SAVE 


2020 WMBA Umpire Clinic is Cancelled
OBA will be offering an online course in place of the in person training session. More detail to come!

read more »

Jan. 01, 2020

Happy New Year. Registration for the 2020 Regular Season is Open
2020 Regular Season Registration is open

read more »

RAMP Registration

Join thousands of association partners using RAMP Registration Solutions.

Get Started

RAMP Official Assigning

#1 with Officials...for very good reasons.

Get Started

RAMP Websites

Manage your identity from the palm of your hand to the top of your desk.

Get Started

RAMP Team App

Keep your coaches, parents, athletes, and fans connected, seamlessly.

Get Started