Changdeokgung Palace, Seoul by admin September 19, 2022 A two-and-a-half-hour guided tour around the Changdeokgung Palace and its Secret Garden is a beloved sightseeing attraction for every tourist visiting Seoul, South Korea. This over-600-year-old royal establishment has gone… Share this:Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on Pinterest (Opens in new window)