Greenfield, Wisconsin

06/03/2026

🚴 Join the Southwest Suburban Health Department at one (or both!) of our 2026 Bike Rodeos! We’re hosting two events in two different cities, so pick the date and location that works best for you—or come to both!

Registration is required for these FREE events.

📍 West Allis Bike Rodeo
📅 Sunday, May 31 | 11 a.m. – 1 p.m.
📌 West Allis Farmers Market (6501 W. National Ave.)
⏰ Must check in by noon to participate
👉 Register: https://bit.ly/4vRPbTM

📍 Greenfield Bike Rodeo
📅 Sunday, June 14 | 9:30 a.m. – 11:30 a.m.
📌 Greenfield City Hall (7325 W. Forest Home Ave.)
⏰ Must check in by 10:30 a.m. to participate
👉 Register: https://bit.ly/4eThrPR

Children ages 4–14 must bring their bike and helmet for a fun-filled event featuring:
🚲 Bike safety checks
🪖 Helmet fitting & decorating
😁 7 fun skill courses
🎟️ Raffle prizes

06/03/2026

Chemicals found in automobiles can enter our waterways via storm drains if not properly handled. Contaminants such as motor oil and antifreeze pose severe human and environmental health hazards. When performing maintenance on your vehicle at home, do so responsibly by following these guidelines. Be sure to properly dispose of all waste chemicals at your local hazardous waste disposal site. Visit respectourwaters.org for more information.

05/21/2026

Garbage service will be delayed next week due to the Memorial Day Holiday. Have a fun and safe weekend!

05/08/2026

May is Garden for Wildlife Month! 🐦🌱

The City of Greenfield is working toward official certification as a National Wildlife Federation Community Habitat and your yard can help us get there!

Now is the perfect time to certify your yard or outdoor space as a Certified Wildlife Habitat. Through May 31, residents can receive 20% off certification and any habitat sign through the National Wildlife Federation.

Creating wildlife habitat can be simple:
🌼 Provide food sources for pollinators and birds
💧 Add a water source
🌳 Offer shelter and places for wildlife to raise young

Every certified property helps Greenfield work towards it goal of becoming a more sustainable, nature-friendly community.

Learn more and certify your habitat today!

05/04/2026

Having a healthy garden doesn’t mean eliminating all insects and pests. Please use pesticides as a last resort, and if using, do so with caution. Pesticides are chemical substances that help manage pests, but pose harm to people, animals, and the environment. If using, DO NOT apply on paved surfaces, near storm drains, before it rains, or during high winds. Help us prevent stormwater pollution and keep your community healthy by following these tips to use pesticides responsibly.

04/29/2026

04/22/2026

🚧 City Hall Construction Alert

Beginning 4/27/26, City Hall access will be temporarily limited due to construction work. Visitors are asked to enter through the south entrance during this time.

The project is expected to last approximately two weeks, weather permitting. Thank you for your patience!

04/08/2026

Bioswales are a form of green infrastructure designed to help manage stormwater in urban environments by slowing the flow of, collecting, and infiltrating runoff before it enters local waterways. Bioswales not only help filter pollutants out of stormwater and prevent flooding, but can also enhance an area’s aesthetic value and provide habitat for wildlife.