ArbNet shares information about upcoming conferences, workshops, trainings, and networking opportunities from across the global arboretum community, helping arboreta stay connected, informed, and inspired by the latest developments in the field.

Browse the upcoming events featured below. 

Visit the Past Events archive to discover past events near you that may reoccur in the future. 

2026 Events

April 20–24: Botanical Bridges Congress, Dominican Republic

April 24: National Arbor Day, USA

May 5–7: SFI Annual Conference, Quebec, Canada

May 18–25: BGANZ Botanic Gardens Week, New Zealand and Australia

May 26–30: European Forum for Urban Forestry, Malmö, Sweden

June 8–12: American Public Gardens Association Conference, San Francisco, CA, USA

June 25–27: American Conifer Society National Meeting, Portland, OR, USA

July 17: Woody Plant Conference, Swarthmore, PA, USA

August 1–5: Botany 2026 Conference, Tucson, AZ, USA

August 10–12: ISA Annual International Conference, Detroit, MI, USA

August 23–28: XXXII International Horticultural Congress: IHC2026, Kyoto, Japan

October: ISA ITCC 50th Anniversary, St. Louis, MO, USA

2027 Events

August 2–6: 9th Global Botanic Gardens Congress, Chicago, IL, USA

August 9–11: ISA Annual International Conference, Montreal, Québec, Canada

Contact ArbNet

To submit an event to be featured, please contact ArbNet staff at arbnet@mortonar.org.