August 18, 2023

• 230th day of the year. There are then 135 days left in 2023.
• 33rd Friday of 2023.
• on the 33rd week of 2023 (using US standard week number calculation).
• 59th day of Summer. There are 36 days left till Fall.
• Birthstone for this day: Peridot

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

• National Day of Action Against Bullying and Violence - Australia
• Long Tan Day (Vietnam Vets' Day) - Australia