St. Olaf's Church
Rising prominently in Tallinn's Old Town, St. Olaf's Church has a history that dates back to the 12th century, making it one of the city's oldest structures. Reaching a height of 124 meters, it was once the tallest building in the world during the late medieval period. Originally serving as a place of worship, today it offers visitors the chance to admire its impressive architecture and climb the tower for panoramic views of the city. In June, the church often hosts special musical events as part of the Tallinn Music Week. While exploring, don't miss the chance to see its distinctive wooden altar and striking stained glass windows that showcase its historical significance.