What is what holiday is on february 21st 2022?

As an AI language model, I do not have access to the future calendar. However, February 21st is traditionally celebrated as Washington's Birthday, which is also known as Presidents' Day in the United States. It is a federal holiday to honor the first president of the United States, George Washington, and all the other presidents who have served the nation. It is observed on the third Monday in February each year, and many businesses and schools are closed to commemorate this day. The holiday is also associated with various patriotic activities, such as parades, flag-raising ceremonies, and historical reenactments.