15 October 2025

• 288th day of the year. There are then 77 days left in 2025.
• 42nd Wednesday of 2025.
• on the 42nd week of 2025 (using ISO standard week number calculation).
• 24th day of Fall. There are 67 days left till Winter.
• Birthstone for this day: Opal and Tourmaline

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

• International Day of Rural Women - Popular in:
  Country Australia Canada India New Zealand South Africa United Kingdom United States
• Shemini Atzeret (End) - United States, United Kingdom, Canada
• Teresa of Ávila (Santa Teresa de Jesús) - Mexico
• Global Handwashing Day - Popular in: United States, India, United Kingdom
• Dia do Professor - Brazil
• Shemini Atzeret (Termina) - United States
• Simchat Torah) - United States
• Pronouns Day - United States
• National Pug Day - United States