October 23, 2023 is a Monday. It is the 296th day of the year, with 69 days remaining until the end of the year. Here are some of the holidays and observances that fall on this day:

• National Mole Day
• National Boston Cream Pie Day
• National TV Talk Show Host Day
• International Snow Leopard Day
• Chung Yeung Festival
• Navami of Durga Puja
• Republic Day

In addition to these holidays, there are also several multi-day events that begin or continue on October 23, 2023, such as National Chemistry Week and International Open Access Week.