Master Naturalist Training

The Wisconsin Master Naturalist Volunteer Training is an intensive, week-long program that covers core environmental subjects including Geology, Ecology & Plant Communities, Wildlife & Aquatic Life, Weather & Climate, Water Systems, and Natural & Human Connections.

The training includes limited classroom time at Retzer Nature Center and local field experiences throughout Waukesha County. UW-Madison Division of Extension facilitates the Master Naturalist Program.
*****
DATES/TIME: Monday-Friday, July 20-24, 2026 • 9 a.m. – 5 p.m.
Volunteers also participate in Master Naturalist Showcase on July 25, from 10 a.m. - noon ( https://events.waukeshacounty.gov/default/Detail/2026-07-25-1000-Master-Naturalist-Showcase)
*****
LOCATION: Retzer Nature Center (S14W28167 Madison St, Waukesha, WI) + Field Locations
*****
REGISTRATION: Registration required; learn more at wimasternaturalist.org

Upcoming trainings are announced in December and registration opens January 12, 2026 at 9 a.m.

You may also like the following events from Retzer Nature Center:

• Next month, 17th March, 05:00 pm, Girl Scout Night (Spring 2026) in Waukesha
• Next month, 31st March, 02:00 pm, Art in Nature [Spring Break] in Waukesha
• This April, 1st April, 06:00 am, Spring Story Hike in Waukesha

Also check out other Workshops in Waukesha.