National · South Korea
Gaecheonjeol (National Foundation Day)
Celebrate the dawn of Korea.
Today

When is Gaecheonjeol (National Foundation Day)?
Every year on October 3.
What is Gaecheonjeol (National Foundation Day)?
Gaecheonjeol commemorates the legendary founding of Gojoseon by Dangun in 2333 BCE, observed on October 3 as a symbol of Korean national identity and heritage.
How to celebrate
Mark the day with a poster made in Dayfeed — pick your favourite photo as the background, share it to your story or group chat, and set a reminder so you never miss it next year.
Hashtags
- #Gaecheonjeol
- #NationalFoundationDay
- #KoreanHeritage
- #Dangun
Try it: save this day's poster to your Pinterest board.
This is the Gaecheonjeol (National Foundation Day) poster, made with Dayfeed. Pin it to your board — no app needed.
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