AIS Members:  We welcome you to enroll in one of our upcoming events.  All events are free for current members, except workshops. 

If you are not a member of AIS you can join anytime and then you'll be eligible to register. 

Please scroll down for open registrations. 

Want to register for all the events in Boulder BUT not the workshop? Save time and email us and we will register you. 

All registered members will receive an email a few weeks prior to events with addresses, special instructions and parking info.