American Society of Landscape Architects

Founded in 1899, the American Society of Landscape Architects (ASLA) is the national professional association representing more than 30,000 landscape architects nationwide. Beginning with its 11 original members, ASLA has grown to more than 13,500 members and 48 chapters, representing all 50 states, the U.S. territories, and 42 countries around the world. ASLA promotes the landscape architecture profession and advances the practice through advocacy, education, communication and networking.

  • 636 Eye Street N.W.
  • Washington, District Of Columbia 20001
  • Phone: 202-898-2444

Please contact with any association updates.

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