Click here for Apr 20 virtual eventsHome|April 20 Saturday, Apr 20 > Organization: Pittsburgh Fringe FestivalLocation: 910 Chestnut St,Pittsburgh, PA, 15212United StatesSee map: Google Maps The 2024 Pittsburgh Fringe Festival!Dates: 04/20/202404/21/202404/22/2024Show more datesHide these dates04/23/202404/24/202404/25/202404/26/202404/27/2024Time: 6 - 10 pm Organization: Rivers of Steel National Heritage AreaLocation: Rivers of Steel National Heritage Area The Bost Building 623 E. Eighth AvenueHomestead, PA, 15120United StatesSee map: Google MapsPhone:412.464.4020 Annual Hammer-In Festival - Rivers of Steel HeritageDates: 04/20/2024Time: See website. 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: Bloomfield Saturday MarketLocation: 366 Gross StreetPittsburgh, PA, 15224United StatesSee map: Google MapsPhone:412.681.8800 Bloomfield Saturday Summer MarketDates: 04/20/202404/27/202405/04/2024Show more datesHide these dates05/11/202405/18/202405/25/202406/01/202406/08/202406/15/202406/22/202406/29/202407/06/202407/13/202407/20/202407/27/202408/03/202408/10/202408/17/202408/24/202408/31/202409/07/202409/14/202409/21/202409/28/202410/05/202410/12/202410/19/202410/26/202411/02/202411/09/202411/16/2024Time: 9 am - 1 pm Location: McKinley Park - Pittsburgh900 Delmont Ave Pittsburgh, PA, 15210United StatesSee map: Google MapsPhone:412-586-4576 McKinley Park Earth Month CelebrationDates: 04/20/2024Time: 9 am - 12 pm Location: North Oakland, Pittsburgh, PAVarious LocationsNorth Oakland, Pittsburgh, PA, .United StatesSee map: Google Maps Witchcraft & Wizardry - North Oakland, Pittsburgh, PA - Scavenger Hunt - With CluedUpp GamesDates: 04/20/2024Time: Start anytime between 9am-2pm. Location: Pittsburgh Zoo & PPG Aquarium - Pittsburgh, PA7370 Baker StPittsburgh, PA, 15206United StatesSee map: Google Maps Pittsburgh Earth Day and The Pittsburgh Zoo Present Wild Earth Day FestivalDates: 04/20/2024Time: 10 am - 4 pm Organization: Carnegie Science CenterLocation: One Allegheny Ave.Pittsburgh, PA, 15212United StatesSee map: Google MapsPhone:412 237 3400 Cities of the Future (3D and 2D) - Carnegie Science CenterDates: 04/20/202404/21/202404/25/2024Show more datesHide these dates04/26/202404/27/202404/28/202405/02/202405/03/202405/04/202405/05/202405/09/202405/10/202405/11/202405/12/202405/16/202405/17/202405/18/202405/19/202405/23/202405/24/202405/25/202405/26/202405/30/202405/31/202406/01/202406/02/202406/06/202406/07/202406/08/202406/09/202406/13/202406/14/202406/15/202406/16/202406/20/202406/21/202406/22/202406/23/202406/27/202406/28/202406/29/202406/30/202407/04/202407/05/202407/06/202407/07/202407/11/202407/12/202407/13/202407/14/202407/18/202407/19/202407/20/202407/21/202407/25/202407/26/202407/27/202407/28/202408/01/202408/02/202408/03/202408/04/202408/08/202408/09/202408/10/202408/11/202408/15/202408/16/202408/17/202408/18/202408/22/202408/23/202408/24/202408/25/202408/29/202408/30/202408/31/202409/01/202409/05/202409/06/202409/07/202409/08/202409/12/202409/13/202409/14/202409/15/202409/19/202409/20/202409/21/202409/22/202409/26/202409/27/202409/28/202409/29/2024Time: 11 am & 4 pm Organization: Uncover Squirrel HillLocation: 2242 Murray Ave.Pittsburgh, PA, 15217United StatesSee map: Google MapsPhone:+1 412-339-0523 Clean Sweep Community Week Long Clean Up with SHUC!Dates: 04/20/202404/21/202404/22/2024Time: 9 am - 12 pm Organization: Andrew Carnegie Free Library & Music HallLocation: 300 Beechwood AveCarnegie, PA, 15106United StatesSee map: Google MapsPhone:412-276-3456 Earth Day at the Carnegie Carnegie Dates: 04/20/2024Time: 11am - 3 pm