The National Order of the Arrow Conference (NOAC) is a multi-day event which usually takes place on a university campus, bringing together thousands of delegates from OA lodges around the nation for training and activities. NOACs are held every two years, with exceptions made to align the event with significant anniversaries. As a youth-led organization, these national conferences are organized and directed by the elected section and region youth officers, who serve on committees responsible for various conference aspects under the leadership of the conference vice-chief. Events include training for programs, leadership and American Indian culture; competitions in athletics, ceremonies, cooking and American Indian dances; and exhibits on OA history, outdoor activities, and camping. There are also opportunities to talk with national leaders, perform service work and trade patches. Evening shows have different themes, including American Indian culture and recognition of dance competition winners, presentations of awards including the OA Distinguished Service Award and other entertainment.
