National Pie Day 2024 Date 2024
National Pie Day 2024 Date 2024. National pi and pie day 2024. While pi day was only officially instated as a national holiday in 2009, the mathematical symbol, pi, has been around for 4,000 years.
That is why on january 23 we celebrate national pie day. Pi day is on march 14, and any day that combines fun, education, and pie is a day worth celebrating!