February 19 @ 9:00 am - 2:30 pm 2025 Oklahoma Engineering Fair by OEF Science Museum of Oklahoma 2020 Remington Place, Oklahoma City, OK, United States
March 1 2025 Oklahoma MATHCOUNTS State Competition Oklahoma City University 2501 N Blackwelder Avenue, Oklahoma City, OK, United States
May 7 100th Anniversary of Opening of First Planetarium May 7, 1925, when the Deutsches Museum opened in Munich.