The week of June 14 (June 12–18, 2016; June 11–17, 2017; June 10–16, 2018) 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 12, 2016; June 11, 2017; June 10, 2018). 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.
The Star-Spangled Banner Flag House in Baltimore, Maryland birthplace of the flag that inspired Francis Scott Key to pen his famous poem, has celebrated Flag Day since the inception of a museum on the property in 1927. The annual celebration commemorates the Star-Spangled Banner and its creator Mary Pickersgill.
Coincidentally, June 14th is also annual anniversary of the “Bear Flag Revolt.” On June 14th 1846, thirty three American settlers and mountain men arrested the Mexican general in Sonoma, and declared the “Bear Flag Republic” as an independent nation. A flag emblazoned with a bear and a star was raised to symbolize independence from Mexico. The Bear Flag was adopted as California’s state flag upon joining the union in 1850.  Prominently flying both the U.S. and state flag on June 14th is a tradition for some Californians.