• ASLA 2025 General Design Honor Award, The Ellen DeGeneres Campus for the Dian Fossey Fund
    ASLA 2025 General Design Honor Award, The Ellen DeGeneres Campus for the Dian Fossey Fund | MASS Design Group
  • Landscape Architects working on a design
    Confluence | Confluence
  • Sendero Verde is the first affordable-housing complex built in NYC, with an elevated courtyard that celebrates the diversity and culture of Harlem. | Albert Vecerka/Esto

American Society of Landscape Architects

Founded in 1899, the American Society of Landscape Architects (ASLA) is the professional association for landscape architects in the United States, proudly representing more than 16,000 members. Landscape architects lead the planning, design, and stewardship of healthy, equitable, safe, and resilient environments.

About ASLA

Opportunities, Deadlines, and Upcoming Events

Happening at ASLA

American Society of Landscape Architects Announces its 2026 Professional Awards

Thirty-five professional award winners represent the highest level of achievement in the landscape architecture profession

American Society of Landscape Architects Announces its 2026 Student Awards

39 Student Award winners elevate the future of the landscape architecture profession

The Illinois and Colorado State capitol buildings

Profession Achieves Critical Licensure Victories in Illinois and Colorado

Our Illinois and Colorado Chapters lead the way in securing and modernizing licensure standards.

Events

ASLA Conference on Landscape Architecture

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Connect with 6,000+ landscape professionals at the ASLA Conference! Elevate your brand and showcase your innovations to a powerful audience of landscape architects. Exhibit and sponsor to gain unparalleled visibility, forge key connections, and drive your business forward.


ASLA 2026 Conference See All Events
ASLA Members on a Green Roof

Join ASLA

Unlock exclusive resources, professional growth, and a vibrant community of landscape architects. 

Become a Member
Landscape Architects working on a design

FirmFinder

Discover landscape architecture firms near you with the ASLA FirmFinder. Use this directory to explore landscape architecture firms by name, location, or specialty and connect with professionals who can help bring your project to life.

Find a Firm
EXPO attendees standing around fire pit

ASLA Product Directory

Explore products and materials from ASLA Industry Partners used by landscape architects in projects across the country. Browse by category or manufacturer to find solutions that support performance, sustainability, and design intent.

Find a Product
Student Member Networking at ASLA 2024

ASLA JobLink

ASLA JobLink connects talent with opportunity across the landscape architecture profession. Search open positions by keyword, job title, or location and connect with employers seeking the skills and perspectives that move the field forward.

Find a Job

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Focus Areas

These topics highlight where ASLA has concentrated its work and leadership. Together, they reflect the issues that shape ASLA’s advocacy, programs, research, and resources, and how landscape architects engage with communities, the environment, and the public realm. While not exhaustive, these areas represent key aspects of work across landscape architecture.

Climate & Biodiversity Action
Cultural Landscapes
Diversity, Equity, & Inclusion
Health & Well-Being
Parks & Recreation
Residential Design
Transportation
Water & Stormwater
Professional Licensure
The side patio area of The ASLA Center
\Photo by Halkin Mason Photography for Gensler

Articles

News & Insights

Read ASLA’s news, commentary, and thought leadership. Find press releases, newsletters, magazine content, and in-depth features that highlight the people, projects, and policies advancing the profession.