Built in Venetian Gothic style and one of the most iconic landmarks of Venice, the Doge's Palace or Palazzo Ducale used to be the residence of the Doge of Venice, as well as the seat of power for the Venetian Republic, which lasted more than 1,000 years. Both the court and the prison were located within the palace walls, but since 1923 the building is better known as a museum.

Established in 1877, the Eldora community thrived along the Mosquito Lagoon, with a population of around 200 residents. The town's economy centered on citrus farming, fishing, and timber. However, the devastating freezes of 1894-1895 destroyed citrus crops, leading to the town's decline. Today, the Eldora State House, also known as the Moulton–Wells House, is the last remaining home from the Eldora community. Located within the Canaveral National Seashore, the house has been restored and now serves as a museum, offering visitors a glimpse into the area's rich history.

Lido is a big island featuring the city's only public beaches as well as some private ones. It can be reached by ferry, and the journey can last from ten minutes to half an hour depending on the starting point. The famous Venice Film Festival takes place here every year in September.

This one-of-a-kind nature reserve is filled with deciduous forest, seaweed belts, pines and a bloomy open ground that borders a waterfilled quarry. It also showcases the rugged beauty of Karlshamn's granite and coastal gneiss. Rich in history, the land areas harbour ancient and cultural monuments, including a Stone Age settlement, graves, and stone burials from the Bronze and Iron Ages. Notably, remnants of the Per Albin Line, a 500 km long defensive line from the Second World War, add historical significance to the reserve. Submerged in the water area around Sternö and Boön, several shipwrecks contribute to the reserve's maritime allure.