18 July 2023

18 July 2023 was ...

• 199th day of the year. There were then 166 days left in 2023.
• 29th Tuesday of 2023.
• on the 29th week of 2023 (using ISO standard week number calculation).
• 28th day of Summer. There were 67 days left till Fall.
• Birthstone for this day: Ruby and Onyx

18 July 2023 European Union Holidays & Popular Observances

There are no major holidays or observances in the EU for this date.

18 July 2023 Popular Holidays & Observances Worldwide

• Nelson Mandela International Day
• Constitution Day of Uruguay (Día de la Constitución) - Uruguay