There is no exact information when guided tours are conducted in English.Excursions are usually conducted at 13.30 in English and Swedish in 2 groups.11/17/19 there was no tour in English, only in Swedish for Swedes and those who speak Swedish.It is very strange that there is no information on the official website of the institution.Among the advantages, there is a good virtual tour of the Rigsdag on the site.