You can find out about the history of Rijeka with a trip to Trsat Castle. While you're in the area, stroll along the seaside.
You can find out about the history of Rijeka when you stop by Korzo. Wander the seaside and beaches in the area.
Find out about the history of Rijeka when you take a trip to St. Vitus Cathedral. While you're in the area, stroll along the seaside.