Remembering Cornelia Hahn Oberlander (1921-2021)
Cornelia Hahn Oberlander, the famed Canadian landscape architect, has passed away at the age of 99 in Vancouver. Here, we pay tribute to her life and work.

Cornelia Hahn Oberlander, the critically acclaimed Canadian landscape architect, has passed in Vancouver at the age of 99. Oberlander's long career was filled with impressive highlights, From being taught by modernist architects such as Walter Gropius at Harvard, to working with Louis Kahn, Arthur Erickson, Shigeru Ban and Moshe Safdie on a string of thoughtful, life-enriching projects – her work and legacy on the value of green expanses and the importance of public space will remain important and influential for generations to come.
Cornelia Hahn Oberlander was born in Mülheim to a Jewish-German family, who fled the Nazi regime and emigrated to America, when she was 18. She studied landscape architecture at Smith College and then Harvard, marrying fellow Harvard Design School student planner Peter Oberlander. The couple moved to Vancouver in 1953 for a job opportunity, where they stayed, Oberlander soon becoming prolific in the residential landscaping scene. Larger-scale, public works are a significant part of her portfolio too. Her two big Vancouver projects with Erickson – Robson Square and the Museum of Anthropology (pictured below) – are probably her best known.
Site plan of the Museum of Anthropology, Vancouver, 1977. © Cornelia Oberlander, Cornelia Hahn Oberlander fonds, Collection Centre Canadien d’Architecture/Canadian Centre for Architecture, Montréal
Oberlander was also ‘an early proponent of rewilding, community consultation, pedestrian-friendly accessibility and creative playgrounds for children,' writes Hadani Ditmars, who interviewed the landscape architect at her 1970 Vancouver post-and-beam home, designed with architect Barry Downs, in Vancouver for the May 2018 issue of Wallpaper* (W*230). ‘[Now] when many of the sustainable practices Oberlander espoused for years have become mainstream, she is still an unstoppable force of nature, working on several projects and doing advocacy work.'
Her honours tell a story of a great mind that spearheaded change and championed excellence in her profession. She won the Royal Architectural Institute of Canada’s 2011 Prix du XXe siècle, she is the recipient of the 2012 American Society of Landscape Architects Medal, and became a Companion of the Order of Canada. She was also recently awarded the Freedom of the City Award by the City of Vancouver – it is the city’s highest honour. A new International Landscape Architecture gong by The Cultural Landscape Foundation was recently been created in her honour too - the Oberlander Prize. It will be announced every two years, starting 2021.
‘My passion is to be with nature and introduce people to it from all levels of society,’ she said, in the same 2018 piece. ‘I believe in the therapeutic effects of greenery on the human soul.’
Receive our daily digest of inspiration, escapism and design stories from around the world direct to your inbox.
Ellie Stathaki is the Architecture & Environment Director at Wallpaper*. She trained as an architect at the Aristotle University of Thessaloniki in Greece and studied architectural history at the Bartlett in London. Now an established journalist, she has been a member of the Wallpaper* team since 2006, visiting buildings across the globe and interviewing leading architects such as Tadao Ando and Rem Koolhaas. Ellie has also taken part in judging panels, moderated events, curated shows and contributed in books, such as The Contemporary House (Thames & Hudson, 2018), Glenn Sestig Architecture Diary (2020) and House London (2022).
-
Tour David Lynch's house as it hits the market
David Lynch's LA estate is for sale at $15m, and the listing pictures offer a glimpse into the late filmmaker's aesthetic and creative universe
-
A new Tadao Ando monograph unveils the creative process guiding the architect's practice
New monograph ‘Tadao Ando. Sketches, Drawings, and Architecture’ by Taschen charts decades of creative work by the Japanese modernist master
-
Inside the sculptural and sensual philosophy of jewellery house Renisis
Sardwell, founder of jewellery house Renisis, draws on sculpture, travel and theatre to create pieces that fuse sensual form with spiritual resonance
-
‘Landscape architecture is the queen of science’: Emanuele Coccia in conversation with Bas Smets
Italian philosopher Emanuele Coccia meets Belgian landscape architect Bas Smets to discuss nature, cities and ‘biospheric thinking’
-
Explore the landscape of the future with Bas Smets
Landscape architect Bas Smets on the art, philosophy and science of his pioneering approach: ‘a site is not in a state of “being”, but in a constant state of “becoming”’
-
10 landscape architects to know now: the ultimate directory
The Wallpaper* 2025 Landscape Architects’ Directory spotlights the world's most exciting studios, each one transforming the environment around us with projects that celebrate nature in design
-
Landscape architect Taichi Saito: ‘I hope to create gentle landscapes that allow people’s hearts to feel at ease’
We meet Taichi Saito and his 'gentle' landscapes, as the Japanese designer discusses his desire for a 'deep and meaningful' connection between humans and the natural world
-
Meet Kotchakorn Voraakhom, the Thai force in landscape architecture
Alongside her studio Landprocess and network Porous City, Thai landscape architect Kotchakorn Voraakhom is on a mission to make Bangkok a model of climate resilience
-
Meet Studio Zewde, the Harlem practice that's creating landscapes 'rooted in cultural narratives, ecology and memory'
Ahead of a string of prestigious project openings, we check in with firm founder Sara Zewde
-
The best of California desert architecture, from midcentury gems to mirrored dwellings
While architecture has long employed strategies to cool buildings in arid environments, California desert architecture developed its own distinct identity –giving rise, notably, to a wave of iconic midcentury designs
-
A restored Eichler home is a peerless piece of West Coast midcentury modernism
We explore an Eichler home, and Californian developer Joseph Eichler’s legacy of design, as a fine example of his progressive house-building programme hits the market