National Chess Day is celebrated annually in the United States on the second Saturday of October. This day promotes the game of chess, encouraging people of all ages to learn and play. It was first proclaimed by President Gerald Ford in 1976 to highlight the benefits of chess, such as improving critical thinking and problem-solving skills. On National Chess Day, various events and activities take place, including tournaments, exhibitions, and free lessons. Many local chess clubs and organizations host gatherings to engage the community and foster a love for the game. This day serves as a reminder of the rich history and strategic depth of chess.