This year’s Alumni Weekend offers expanded programming on Friday, Saturday, and Sunday with more opportunities to explore, learn, create, and reconnect across campus and beyond.

Fees: General participation in Alumni Weekend is free, and many activities are offered at no cost. Some activities require a fee. Charges also apply to on-campus lodging and most meals. 

Meals and Lodging: Meals throughout the weekend and on-campus lodging make it easy to settle in and fully participate in the weekend’s activities and gatherings. View lodging and meal costs here. 

Field Ecology Colloquium: A feature of this year's Alumni Weekend is the Field Ecology Colloquium, a day of alumni-led conversations reflecting on 55 years of field-based learning at COA and its enduring impact across generations. The Colloquium concludes with a reception at the Red Bricks, BBQ dinner at the Shrine, live music, and a campfire gathering at the elk. This special program is generously supported by John Biderman ’77.

Who Should Register: Each person age 4 and up participating in Alumni Weekend activities or staying on campus must be registered. Multiple guests may be added under one registrant’s account during registration. Please note that only the original registrant may make modifications to a registration. Children age 3 and under do not need to be registered, and meals are provided free of charge for them.

Deadline to Register: You may register through July 26. Some activities may reach capacity before then.

Explore the full schedule and shape your own Alumni Weekend experience.