Last updated: September 2, 2026
When is International Dot Day Dates (2026–2031)
| Date | Name | Day | Week | Days left |
|---|---|---|---|---|
| September 15, 2026 | International Dot Day 2026 | Tuesday | 38 | - |
| September 15, 2027 | International Dot Day 2027 | Wednesday | 37 | 307 |
| September 15, 2028 | International Dot Day 2028 | Friday | 37 | 673 |
| September 15, 2029 | International Dot Day 2029 | Saturday | 37 | 1038 |
| September 15, 2030 | International Dot Day 2030 | Sunday | 37 | 1403 |
| September 15, 2031 | International Dot Day 2031 | Monday | 38 | 1768 |
| September 15, 2032 | International Dot Day 2032 | Wednesday | 38 | 2134 |
| September 15, 2033 | International Dot Day 2033 | Thursday | 37 | 2499 |
| September 15, 2034 | International Dot Day 2034 | Friday | 37 | 2864 |
| September 15, 2035 | International Dot Day 2035 | Saturday | 37 | 3229 |
Quick Facts:
- Observance: International Dot Day
- Date: Tuesday, September 15, 2026
- Frequency: Celebrated every year on September 15
- Status: Unofficial observance (schools and workplaces remain open)
- Inspiration: Marks the anniversary of the publication of the children’s book “The Dot” by Peter H. Reynolds (first published September 15, 2003)
- Founding & Origins: Coined in 2009 by teacher Terry Shay, who introduced the book to his classroom
- Global Reach: Grown to include over 22 million participants across 195 countries
- Core Slogan: “Make Your Mark”
- Ways to Celebrate: Creating artwork starting with dots or circles, reading “The Dot,” contributing to shared canvases or global digital galleries, and wearing polka dots
Check More Holidays & Events in September
Holidays & Celebrations in next days
| Date | Type | Name |
|---|---|---|
| 13 November 2026 | Event | Kindness Week |
| 13 November 2026 | Event | World Kindness Day |
| 16 November 2026 | Event | International Day for Tolerance |
| 17 November 2026 | Event | World Prematurity Day |
| 19 November 2026 | Event | International Men's Day |
| 19 November 2026 | Event | World Philosophy Day 2026 |
| 19 November 2026 | Event | World Toilet Day |
| 21 November 2026 | Event | World Television Day |
| 25 November 2026 | Event | International Day for the Elimination of Violence Against Women |
| 27 November 2026 | Event | Black Friday 2026 |
| 30 November 2026 | Event | Cyber Monday 2026 |
| 01 December 2026 | Event | Giving Tuesday 2026 |
| 01 December 2026 | Event | World AIDS Day |
| 03 December 2026 | Event | International Day of Persons with Disabilities |
| 04 December 2026 | Event | Hanukkah 2026 |
| 05 December 2026 | Event | Candle Day 2026 |
| 05 December 2026 | Event | International Volunteer Day |
| 05 December 2026 | Event | World Soil Day |
| 06 December 2026 | Event | St Nicholas Day |
| 07 December 2026 | Event | International Civil Aviation Day |
Chokri Hamouda runs Calendarena.com. He makes simple, printable calendar templates. His goal is to help people organize their time better. He updates the site with monthly and yearly calendars for users worldwide. Chokri focuses on making calendars that are easy to read and use. He also researches holidays and date systems to keep everything accurate.