Open Architecture Collaborative Chapters are groups of dedicated individuals and volunteers committed to serving their local communities. These groups form with a core leadership who produces projects, events, and another programming to support local mission-driven organizations and community groups. If you are interested in establishing a chapter in your city or rural area, please complete this Chapter Affiliate Application.


North America East Region

Boston, MA | New York City, NY | Toronto, Canada | Washington D.C., USA

naeast [at] openarchcollab [dot] org

North America Central Region

Chicago, IL | Detroit, MIMinneapolis/St. Paul, MN

nacentral [at] openarchcollab [dot] org

North America South Region

Austin, TXHouston, TXNew Orleans, LA

nasouth [at] openarchcollab [dot] org

North America West Region

San Francisco Bay Area, CALos Angeles, CAPortland, OR

nawest [at] openarchcollab [dot] org

Latin America Region

Bogotá, ColombiaGuadalajara, MéxicoMonterrey, México

latam [at] openarchcollab [dot] org

Europe Region

London, UK |

Regional Leader – Furio Barzon: europe [at] openarchcollab [dot] org

Africa Region

Abuja, Nigeria

Regional Leader – Taye Olajide: africa [at] openarchcollab [dot] org

Oceania Region


Regional Leader – Open Seat 

Middle East Region

Cairo, Egypt | Palestine

middleeast [at] openarchcollab [dot] org


Athens, GreecePortugal | Genoa, Italy | Venice, Italy