Mexican Landscape Architect Mario Schjetnan and Grupo de Diseño Urbano Win 2025 Cornelia Hahn Oberlander International Landscape Architecture Prize
Special Events Next Oberlander Prize Laureate Oct 17, 2023 On Tuesday, October 17, 2023, the second recipient of the Cornelia Hahn Oberlander International Landscape Architecture Prize will be announced. Call for nominations now open. 9:00 AM 1733 R Street, NW Washington, DC 20009 United States
