Day Guide for Saturday October 18th 2025 What are the holidays on October 18th 2025?

This is our day guide for Saturday October 18th 2025 which shows you at a glance what's happening on this day around the world. Using the calendar on this page, you can look at a day guide for any day. Why not look up your birthday to see which holidays you share it with?

Holidays on October 18th 2025

Not a Public Holiday

Argentina: Mother's Day

In Argentina, Mother's Day is celebrated on the third Sunday of October.

Not a Public Holiday

Azerbaijan: Independence Day

Adoption of the declaration of independence on October 18th 1991

Not a Public Holiday

Estonia: Ethnicity day

day dedicated to the Estonian unique language and cultural identity

Regional

India (regional): Kati Bihu

An important Assamese festival to ensure strong growth and healthy crops that begins at the start of the month of Kati.

Zambia: National Prayer Day

Declared as a National Day of Prayer, Fasting and Reconciliation in 2015

Observances on October 18th 2025

USA: National Chocolate Cupcake Day

Find out the dates, history and traditions of National Chocolate Cupcake Day

Croatia: National Necktie Day

Find out the dates, history and traditions of National Necktie Day

USA: National No Beard Day

This is the one day in the year when you should try to have a close shave.

International: World Menopause Day

World Menopause Day is a worldwide awareness call for women who face health issues when approaching, during and beyond the menopause.

Kazakhstan: Spiritual Consent Day

Find out the history and background to the Spiritual Consent Day observed in Kazakhstan.

USA: National Exascale Day

Find out the history and background to National Exascale Day

USA: National Sweetest Day

Be sweet on Sweetest Day and hand out out candy to honor this nearly 100 year old holiday.

International: World Okapi Day

Learn about the fascinating Okapi, its conservation challenges and how you can contribute to safeguarding this unique species' future.

USA: National Mashed Potato Day

Celebrate National Mashed Potato Day! Discover the history of this comforting dish, explore different ways to enjoy it, and get ideas for making your own perfect mashed potatoes.

International: World Humanitarian Action Day

Learn about World Humanitarian Action Day on October 19th, a day to appreciate humanitarian heroes and take action to support those in need around the globe.

October 17th 2025 | Go to Today | October 19th 2025

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General Information for October 18th 2025
There are 5 public holidays today.
Day 291 of 2025
74 days left in 2025
Week 42 of the year
On this Day in History
1967 – The Soviet probe Venera 4 reaches Venus and becomes the first spacecraft to measure the atmosphere of another planet.
1898 – The United States takes possession of Puerto Rico from Spain.
1209 - Otto IV is crowned emperor of the Holy Roman Empire by Pope Innocent III.
1016 – The Danes defeat the Saxons in the Battle of Assandun.