Join ISA

The ISA Professional Membership is offered to all individuals actively engaged in the arboriculture industry or anyone who has an interest in trees and tree care. ISA Professional Membership provides a wide range of benefits and resources.

As an ISA Professional Member, you will receive:

• ISA publications at your fingertips
• Discounts on online CEU quizzes and merchandise purchased through the ISA web store
• Reduced registration fees for ISA meetings, workshops, and conferences; and much more!
• Don’t forget about the numerous opportunities that ISA offers to network with like-minded professionals and develop your career.

ISA offers a Student Membership at no charge (it’s free!) for students who join their local ISA chapters. Continue below and you will be given the opportunity to join your local chapter.

Some rules apply:

• If you live in a region that does not have an ISA chapter, ISA offers a Student Membership for $30.
• To qualify for ISA Student Membership, you must be a high school, undergraduate, or graduate student approved for membership by your local chapter.
• If you wish to join ISA directly, please provide proof that you are enrolled in at least six academic hours of arboriculture-related coursework during the next six months.

As an ISA Student Member, you will receive:

• Online access to ISA publications
• Discounts on online CEU quizzes and merchandise purchased through the ISA web store
• Reduced registration fees for ISA meetings, workshops, and conferences

Please note that ISA Student Members are not eligible to hold an ISA-elected office or vote in ISA Board of Directors elections.

The ISA Senior Membership is limited to those who are retired or working less than 15 hours a week, who have been an ISA member for 10 cumulative years, and are 62 years old or greater.

Please submit a request that includes the above Senior Membership eligibility requirements to isa@isa-arbor.com.

ISA offers the option of an Associate Membership to individuals who have a permanent residence in a province or country where English is not the official country language. The membership fee for an Associate Membership is reduced in recognition that some ISA membership benefits may not provide their fully-intended value due to the language barrier.

As an ISA Associate Member, you will receive:

• Online access to ISA publications
• Discounts on online CEU quizzes and merchandise purchased through the ISA web store
• Reduced registration fees for ISA meetings, workshops, and conferences

Please note that ISA Associate Members are not eligible to hold an ISA-elected office or vote in ISA Board of Directors elections.