These days, Midsummer Day is a flexible holiday practically celebrated on a Saturday sometime between 20 and 26 June. This means that Midsummer Eve, one of the biggest festivities in the Swedish calendar, is always on a Friday. In the case of 2021, that’s tomorrow.
Bit did you know that this has only been since 1953? Prior to 1952, Midsummer Day was always celebrated today – the 24th June – coinciding with John the Baptist’s birthday. This was regardless of the day of the week it landed on. So today’s strong association with Midsummer being a long weekend is actually only around 70 years old
John the Baptist was a person who foresaw the birth of Jesus. He is considered a prophet in several of the world’s religions. He was a prolific preacher whose severed head was notoriously presented on a silver platter to Salome. His birthday has been celebrated since 300 AD on June 24 in many countries around the world.
An interesting fact is that Midsummer Day is still associated with John the Baptist in the other Scandinavian countries. For example, in Finland it is not called Midsummer but Juhannus. In Iceland, it is Jònsmessa. And in Denmark and Norway – Sankt Hans.