ABBA The Museum on Djurgarden celebrates Sweden’s most famous pop group with an interactive, ticketed exhibition packed with costumes, memorabilia, gold discs and recreated sets. Visitors can step on stage as the fifth member, sing in a booth and relive the story of the band and its songs. Fun, nostalgic and hands-on, it is a joyful experience for fans and newcomers alike and a lighthearted highlight of Stockholm’s museum island, complementing the city’s grander historical attractions.