Midsummer may simply refer to the period of time centered upon the summer solstice, but more often refers to specific European celebrations that accompany the actual solstice, or that take place on a day between June 21 and June 24, and the preceding evening. The exact dates vary between different cultures. Midsummer is especially important in the cultures of Scandinavia and Latvia where it is the most celebrated holiday apart from Christmas.

European midsummer-related holidays, traditions, and celebrations are pre-Christian in origin. They are particularly important in Northern Europe - Sweden, Norway, Denmark, Estonia, Finland, Latvia and Lithuania – but are also found in Germany, Ireland, parts of Britain (Cornwall especially), France, Italy, Malta, Portugal, Spain, Ukraine, other parts of Europe, and elsewhere - such as Canada, the United States, Puerto Rico, and also in the Southern Hemisphere (mostly in Brazil, Argentina and Australia), where this imported European celebration would be more appropriately called Midwinter.

West Virginia Day is a holiday celebrated every June 20 in the American state of West Virginia. The day celebrates the anniversary of the creation of the state as a result of the secession of several northwestern counties of Virginia during the height of the United States Civil War^[1].

During the Civil War, the Virginia General Assembly in Richmond chose to join the Confederate States of America, much to the chagrin of most of the inhabitants in the trans-Allegheny region of the state who had long expressed their resentment toward the political elites in Richmond. Loyal unionists gradually pushed for the creation of a new state. After two years of legal maneuvering, West Virginia was formally admitted to the United States of America on June 20, 1863.

Youth Day is celebrated in Iran on 11th Shaban (Hejri Ghamari) on the birthday of Hazrat e Alie Akbar (first son of Imam Hossein). After Iran revolution in 1979 the extremist Muslim government endeavored to replace all the national days with religious events such as the birth days and death anniversaries of family members of Prophet Mohammad.