National Idaho Day
May 17, Saturday
Idaho

Historical background
The state of Idaho was officially admitted to the United States on July 3, 1890, as the 43rd state. National Idaho Day was established to remind citizens of the state's founding date, as well as the uniqueness of its nature, economy, and people.
What is Idaho known for?
- Rich natural resources: mountains, rivers, lakes, forests
- Extensive agriculture — especially known as the leading potato supplier in the USA
- National parks and reserves, such as Salmon-Challis and the Snake River
- Diverse Indigenous cultures, including the Shoshone and Nez Perce
- A significant role in silver mining and other minerals
How the holiday is celebrated
On this day, events are held throughout the state and in American schools dedicated to Idaho:
- Historical lectures and exhibitions
- Patriotic performances and festivals
- Themed school lessons on Idaho’s geography and culture
- Dishes prepared using potatoes — the state symbol
- Social media posts with the hashtag #NationalIdahoDay
Interesting facts about Idaho
- Idaho is often called the "Gem State" because more than 70 types of precious and semi-precious stones are found there
- The state is home to the deepest river gorge in the USA — Hells Canyon
- Idaho is one of the few states where wild herds of moose and mountain goats can still be found
- The first city in the USA to be powered entirely by nuclear energy was Arco, in Idaho