Environmental Learning Center and surrounding landscape
Environmental Learning Center and surrounding landscape
Last updated: May 12, 2026
Teaching Naturalist or Land Management Volunteer
Ongoing Teaching Naturalist, Conservation/Stewardship, or Special Events
| Sign up for preferred activities at your convenience
Share your talents by joining Retzer staff in providing:
(1) environmental learning programs to school groups, scouts, or the public
(2) fun activities at Special Events
(3) environmental steward…
Share your talents by joining Retzer staff in providing:
(1) environmental learning programs to school groups, scouts, or the public
(2) fun activities at Special Events
(3) environmental stewardship / land management such as invasive removals or conservation surveys.
Our themes include subjects like science, nature, insects, water resources, soils, wildlife, seasonal changes, weather, energy, wildlife, etc. Form friendships along the way! Sign up for programs you enjoy at your convenience.
If you're new to Retzer, start by completing a Volunteer Inquiry form at the link above. If issues registering, contact retzer@waukeshacounty.gov to express interest.
We're so glad to have you join us!
July 14, 2026
Once per month May-Oct on specified dates
| 2:00-3:00pm
Learn about bumble bee biology and identification tips; then Volunteer for a fun, small-group Bumble Bee Survey. Free! Register online at above URL under "Community Science - Pollinators."
Learn about bumble bee biology and identification tips; then Volunteer for a fun, small-group Bumble Bee Survey. Free! Register online at above URL under "Community Science - Pollinators."
Aug. 11, 2026
Once per month May-Oct on specified dates
| 2:00-3:00pm
Learn about bumble bee biology and identification tips; then Volunteer for a fun, small-group Bumble Bee Survey. Free! Register online at above URL under "Community Science - Pollinators."
Learn about bumble bee biology and identification tips; then Volunteer for a fun, small-group Bumble Bee Survey. Free! Register online at above URL under "Community Science - Pollinators."
July 20, 2026
- July 25, 2026
1 Week 8am-5pm M-F, 8-12 Sat
|
Sign up for our annual Wisconsin Master Naturalist Training. 1 Week, 40 hrs, M-F with a Saturday half day Education Event where you will own an educational table of your choice.
Sign up for our annual Wisconsin Master Naturalist Training. 1 Week, 40 hrs, M-F with a Saturday half day Education Event where you will own an educational table of your choice.