St. John's Day is celebrated on June 24, 2018 and the official feast is called the Nativity of St. John the Baptist. St. John's Day is the anniversary of the birthday of St. John, the Baptist on June 24 and is connected to the Midsummer Day on June 21. Nearly all Christian churches celebrate St. John's Day.
We have placed a detailed description of this event on this page: St. John's Day 2017. For further information please stop by there!