"The week of June 14 (June 11–17, 2017; June 10–16, 2018; June 09–15, 2019) is designated as "National Flag Week." During National Flag Week, the president will issue a proclamation urging U.S. citizens to fly the American flag for the duration of that week. The flag should also be displayed on all government buildings. Some organizations, such as the town of Dedham, Massachusetts, hold parades and events in celebration of America's national flag and everything it represents.

The National Flag Day Foundation holds an annual observance for Flag Day on the second Sunday in June (June 11, 2017; June 10, 2018; June 09, 2019). The program includes a ceremonial raising of the national flag, the recitation of the Pledge of Allegiance, the singing of the national anthem, a parade and other events." I did not know this.