Sweden has countless castles (or 'slott' in Swedish) from its storied history. Seeing all of them would take ages. I have compiled a list of some of my favorite castles from across Sweden including Uppsala Castle, Kalmar Castle, Kärnan, Borgholms Castle, Gripsholm Castle, Vaxholm Fortress, Örebro Castle, Skokloster Castle, and Carlstens Fästning.

You can’t go see Kalmar without seeing the island of Öland next to it. Origins of this island date back to 8000 BC so the amount of history here is enormous. Rent a car and see places like Borgholm Castle, Solliden Palace, Långe Erik, Långe Jan, Lerkaka, Ismantorp Fortress, Eketorps Borg, Mysinge Hög, Köpingsvik Beach, and countless Rune stones (Runsten) from old Swedish lore.