Valentine's Day is celebrated on February 14th each year. It is a day dedicated to expressing love and affection between partners, friends, and family. The holiday has roots in ancient Roman traditions and has evolved over time to include various customs, such as giving cards, flowers, and chocolates. Many people celebrate Valentine's Day by going out for dinner, exchanging gifts, or spending quality time with loved ones. In recent years, it has also become popular to celebrate self-love and friendship, making it a day for everyone to appreciate the important relationships in their lives.