Not sure what OAS offers and when? Check out the OAS programs page for details!

Summer registration is now open!

All New & Returning Athletes

Please complete the following steps before attending OAS programs or events:

1. Create or Update your Athlete Account

All new and returning athletes must have an athlete account.

  • New Athletes: Create an Athlete Account by completing an  Athlete Registration Form
  • Returning Athletes: Login to your existing account and complete an Athlete Update Form

2. Sign Your Waivers 

Waivers only need to be signed once per year. If you have completed an OAS waiver anytime after October 1st, 2023, you do not need to sign at this time.

3. Program Registration

Summer registration is now open!

Community Programs

After reviewing the eligibility criteria, visit our Events Calendar to register. Community day programs are automatically confirmed.

aMTB Lesson Requests

Login to your athlete account submit your requests or call in at least two weeks prior to your desired date(s).

Once you have submitted your request form, an OAS staff member will contact you within 24-72 hrs to complete the scheduling process and confirm available lesson dates and times.  

If you have any questions about OAS programs or need assistance with the registration process, please contact OAS staff at or call (541) 848-9390. For upcoming events at OAS, check out our Events Calendar!