Click here for Apr 20 virtual eventsHome|April 20 Saturday, Apr 20 > Organization: Milwaukee Art MuseumLocation: 700 N. Art Museum DriveMilwaukee, WI, 53202United StatesSee map: Google MapsPhone:414-224-3200 Art in Bloom - MAMDates: 04/20/202404/21/2024Time: 10 am - 8 pm Organization: Milwaukee RiverkeeperLocation: 600 E Greenfield AveMilwaukee, WI, 53204United StatesSee map: Google MapsPhone:414-342-0892 29th Annual Milwaukee Riverkeeper Spring CleanupDates: 04/20/2024Time: 9:00 AM - 12:00 PM Organization: Milwaukee Public Library - CentralLocation: 814 W. Wisconsin Ave.Milwaukee, WI, 53233United StatesSee map: Google MapsPhone:(414) 286-3000 Milwaukee Zine Fest - Milwaukee Public Library - CentralDates: 04/20/2024Time: 10:30 AM – 4:30 PM Organization: National Park ServiceLocation: 1849 C St NWWashington, DC, 20240United StatesSee map: Google MapsPhone:202-208-6843 Free Entrance Days in the National Parks!Dates: 04/20/202406/19/202408/04/2024Show more datesHide these dates09/28/202411/11/2024Time: See website for details. Organization: Milwaukee County ZooLocation: 10001 West Blue Mound RoadMilwaukee, WI, 53226United StatesSee map: Google MapsPhone:(414) 771-3040 Party for the Planet – River CleanupDates: 04/20/2024Time: See website for details. Organization: O2 Lounge - Geneva, WILocation: 647 West Main StreetLake Geneva, WI, 53147United StatesSee map: Google MapsPhone:(262)812-8237 Paint-A-Pot for Mother's Day, Grandma or Yourself April 20th, 2024 at O2 LoungeDates: 04/20/202404/21/202405/04/2024Show more datesHide these dates05/05/2024Time: 1:00 PM - 2:30 PM Organization: Urban Ecology CenterLocation: Multiple LocationsMilwaukee, WI, 53215United StatesSee map: Google MapsPhone:(414)-964-8505 Ext. 110 Earth Week: Milwaukee Riverkeeper’s 29th Annual Spring River Clean Up Dates: 04/20/2024Time: 9:00 am - 12:00 pm Organization: Urban Ecology CenterLocation: Multiple LocationsMilwaukee, WI, 53215United StatesSee map: Google MapsPhone:(414)-964-8505 Ext. 110 Earth Week: Spring Clothing Swap Dates: 04/20/2024Time: 10:00 am - 2:00 pm