Sørlandet is a Norwegian heritage tall ship and one of very few full-rigged ships in the world. She is the senior of the existing Norwegian built square riggers, and for more than 50 years she held a central position in the education and training of young people. She is the second oldest of three Norwegian tall ships, the “Great Trio of Norway”, which besides her includes Statsraad Lehmkuhl and Christian Radich.

A tall ship is a large, traditionally-rigged sailing vessel. Popular modern tall ship rigs include topsail schooners, brigantines, brigs and barques. "Tall ship" can also be defined more specifically by an organization, such as for a race or festival.