Potomac Bonsai Festival + World Bonsai Day 2025
Annual festival at the National Bonsai & Penjing Museum. Special: 400th anniversary of the Yamaki Pine (Hiroshima survivor). Workshops, demos, vendor market.
The Potomac Bonsai Association hosts the annual festival coinciding with World Bonsai Day (May 10) at the National Bonsai & Penjing Museum, U.S. National Arboretum. The 2025 highlight is the 400th anniversary of the Yamaki Pine — the famous Hiroshima survivor bonsai. Features PBA member exhibition, formal bonsai displays, vendors, beginner workshops, guest artist demos, book reading by Sandra Moore, and children's activities. May 9–11, 2025.