Ulriksdal Palace (Swedish: Ulriksdals slott) is a royal palace situated on the banks of the Edsviken in the Royal National City Park in Solna Municipality, 6 km north of Stockholm. It was originally called Jakobsdal for its owner Jacob De la Gardie, who had it built by architect Hans Jacob Kristler in 1643-1645 as a country retreat. He later passed on to his son, Magnus Gabriel De la Gardie, from whom it was purchased in 1669 by Queen Hedvig Eleonora of Sweden.