The 45th Annual MidWinter Meeting will be held February 5-9, 2022.

ARO Members will receive a reduced registration rate to the MidWinter Meeting. Membership requirements for new members are listed below:

• ​Full Members:  A Curriculum Vitae (CV) is required with the application. 
• Student/Post Doc & Resident Members:  A Curriculum Vitae (CV) and letter from the department chair or research training supervisor specifying training status must be included with the membership application.
• Undergraduate Student Members: A student ID must be uploaded during registration. 
• Retired Members: A former full member who is now professionally retired. 

**If your membership needs to be charged separately from your registration, please process your membership payment first at aro.org before registering for the conference, to get the member price. 

 MEETING REGISTRATION RATES: 
 

Cancellation Policy
A partial refund will be honored before December 31, 2021, less a $50 service fee. No refunds after December 31, 2021. Substitutions are allowed at any time.