Team up with staff and fellow invertebrate enthusiasts for a lively field survey! Learn all about bumble bees while helping spot and identify these important pollinators. Make a difference, earn volunteer hours, and put your new skills into action. No prior experience is needed. (Ages 13+)

MAY 12, 2026 • 2-3 p.m. • Retzer Nature Center, Lobby (S14W28167 Madison St, Waukesha, WI)

MAY 13, 2026 • 2-3 p.m. • Muskego Park, Picnic Area 4 (S83W20370 Janesville Rd, Muskego, WI)

MAY 20, 2026 • 2-3 p.m. • Menomonee Park, Beach Parking Lot – Northwest Corner (W220N7884 Townline Rd, Menomonee Falls, WI)

JUNE 9, 2026 • 2-3 p.m. • Retzer Nature Center, Lobby (S14W28167 Madison St, Waukesha, WI)

JUNE 17, 2026 • 2-3 p.m. • Fox Brook Park, Park Office (2925 N Barker Rd, Brookfield, WI)

JULY 14, 2026 • 2-3 p.m. • Retzer Nature Center, Lobby (S14W28167 Madison St, Waukesha, WI)

JULY 15, 2026 • 2-3 p.m. • Ryan Park, Parking Lot (W262N4656 Ryan Rd, Pewaukee, WI)

JULY 29, 2026 • 2-3 p.m. • Naga-Waukee Park, Park Office (651 Hwy 83, Hartland, WI)

AUGUST 11, 2026 • 2-3 p.m. • Retzer Nature Center, Lobby (S14W28167 Madison St, Waukesha, WI)

AUGUST 12, 2026 • 2-3 p.m. • Nashotah Park, Picnic Area 1 (W330 N5113 County Rd C, Nashotah, WI)

AUGUST 26, 2026 • 2-3 p.m. • Mukwonago Park, Picnic Area 1 (S100W31900 County Hwy LO, Mukwonago, WI)

SEPTEMBER 8, 2026 • 2-3 p.m. • Retzer Nature Center, Lobby (S14W28167 Madison St, Waukesha, WI)

SEPTEMBER 9, 2026 • 2-3 p.m. • Fox River Park, Family Picnic Area (W264 S4500 River Road, Waukesha, WI)

OCTOBER 13, 2026 • 2-3 p.m. • Retzer Nature Center, Lobby (S14W28167 Madison St, Waukesha, WI)