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.

This small Swedish town on the Southeast Coast is perfect for a weekend getaway. Take the train or rent a car to see Kalmar Castle, Kalmar Konstmuseum, Tripp Trapp Trull, Klapphuset, Laboritorieholmen, Svinö, and Kalmar Domkyrka. If you have even more time, take a day trip to the island of Öland just nearby.