October 31, 2023, is a Tuesday. It is the 304th day of the year, with 61 days remaining until the end of the year. Here are some observances and holidays on this day:

• Halloween
• National Magic Day
• National Caramel Apple Day
• World Savings Day
• Girl Scout Founders Day
• National Unity Day
• Reformation Day
• Sardar Patels Birthday

It is worth noting that Halloween is celebrated yearly on October 31st, and it is also referred to as Allhalloween, All Hallows Eve, or All Saints Eve.