Call Us Today at (406) 925-0708
The MWCA mission is to strengthen and support noxious weed management efforts in Montana.
We provide education, professional improvement, regulatory direction, and environmental awareness to preserve and protect our natural resources from the degrading impacts of invasive species (terrestrial and aquatic vegetation) in Montana and surrounding states.
You can help keep Montana beautiful and free of destructive noxious weeds – JOIN MWCA today!
Hard copy of membership form here.
MWCA utilizes a membership program called Neon CRM (Customer Relationship Management), a cloud-based software suite for nonprofit
organizations. When you click the “Join Now Online” button, you will be directed to a page within Neon CRM to create an account.
For members who already have an account, click on the “member login” button. If you forget your credentials, please contact Becky at
(406) 925-0708 or mwca@mtweed.org.
Members receive a discounted rate at MWCA hosted education & events such as the spring & fall weed trainings and the only state weed annual conference to help you improve your weed management skills and network across the industry.
We are proud to maintain an informative and authoritative website of Montana weed management topics.
MWCA publishes many informative noxious weed publications to help you maximize your weed management skills.
MWCA monitors and actively supports state noxious weed legislation and regulations.
September 19, 2026
2026 Annual Weed Whackers Ball
Wise River Community Center
Online registration is not available, please purchase tickets at the door.
September 21 – 25, 2026
ATV Train the Trainer Course – FILLED
Cascade County Weed District, Vaughn, MT
Please contact Levi Capdeville for more information at (406) 263-9333.
October 6, 2026
MWCA Board of Directors Meeting
VFW Lodge, Libby MT
9 a.m. – 3 p.m.
Agenda TBA
October 6, 7 & 8, 2026
MWCA Fall Weed Manager Training
VFW Lodge, Libby, MT
Agenda
Hard Copy Registration
Online Registration
Help Shape the Future of Weed Management in Montana
The Montana Weed Control Association (MWCA) is looking for members who are interested in becoming more involved and helping strengthen our organization and the weed management profession across Montana.
To find out more, please click here.
