New Hampshire Arborists Association

03/17/2026

We’re not very good at social media, but we did put on a pretty great Annual Meeting! (In our own humble opinion… 😅)

10/25/2025

Hey look! The have joined 2025 on Instagram. 😀 It’s a gorgeous day for our Annual Fall Work Day at the Fort at No. 4.

10/21/2025

NHAA's Annual Fall Work Day is coming up this Saturday, October 25 at the Fort at No. 4 in Charlestown. The Fort at No. 4 is an open-air history museum dedicated to sharing the rich heritage of the Upper Connecticut River Valley. Lunch will be provided. Please bring your own PPE. Please RSVP by Thursday, October 23 so we can get a head-count for lunch! https://forms.gle/9WE9sEqfKcX8nWnr6

09/17/2025

Taking the NHAA Certification Exam in October, or thinking about it sometime in the future? We're holding an Exam Review and Prep Session on September 30 at the Urban Forestry Center in Portsmouth. We'll review tree biology, tree identification, soils, and pests/diseases, and have plenty of time for hands-on practice and Q&A with NHAA Certified Arborists. Free and open to anyone interested. More details: https://nharborists.org/certification-exam-review-and-prep-session/

09/14/2025

The New Hampshire Landscape Association and New Hampshire Arborist Association's Fall Field Day is coming up on September 24 at the Belknap County Fairgrounds. With vendors, speakers, and demonstrations, Fall Field Day is your opportunity to learn about emerging issues, experience hands-on skill building, network with industry peers, and earn professional credits. (ISA and Pesticide Credits pending.)

Registration is just $25 and includes lunch. More info and registration:

Do not miss the 2025 NHLA/NHAA Fall Field Day! With vendors, speakers, and demonstrations, Fall Field Day is your opportunity to learn about emerging issues, experience hands-on skill building, network with industry peers, and earn professional credits. Register Attendees The cost for this event is....

07/12/2025

NHAA Members: we need your help! We are planning an overhaul of our website and directory of certified arborists. Please help us help you get the most out of being a New Hampshire Certified Arborist by updating your information.

Please complete the Google Form here (you do not need to sign in to Google or have a Google Account): https://forms.gle/w1TA2atqRjAH2gqZ6