Organization: Milwaukee RiverkeeperLocation: 600 E Greenfield AveMilwaukee, WI, 53204United StatesSee map: Google Maps 30th Annual Milwaukee Riverkeeper Spring CleanupDates: 04/26/2025Time: 9:00AM - 12:00PM Organization: Cactus ClubLocation: 2496 S Wentworth AveMilwaukee, WI, 53207United StatesSee map: Google MapsPhone: (414) 897-0663 Cactus Club Seed Swap + Park Clean-upDates: 04/20/2025Time: 11 am Location: Menomonee Valley Community Park - Milwaukee, WI212 S 36th StMilwaukee, WI, 53215United StatesSee map: Google MapsPhone:262-532-4200 Milwaukee Riverkeeper Spring Cleanup 2025Dates: 04/26/2025Time: 9 am - 12 pm Organization: Milwaukee County ZooLocation: 10001 West Blue Mound RoadMilwaukee, WI, 53226United StatesSee map: Google MapsPhone:(414) 771-3040 Party for the Planet -- River Cleanup 2025Dates: 04/26/2025Time: 9 am - 12 pm Discover Monroe County's Library System: FAR More than You Think! I Love My Parks Day!
