Raseborg Castle is a medieval fortress located in Finland, near the town of Raseborg. Built in the 14th century, it served as a stronghold for the Swedish crown and played a significant role in regional defense. The castle features impressive stone walls and towers, showcasing the architectural style of its time. Today, Raseborg Castle is a popular tourist attraction, offering visitors a glimpse into Finland's history. The site hosts various events and activities throughout the year, including guided tours and medieval festivals, making it a vibrant part of the local culture and heritage.