Karlovac, a city known for its unique star-shaped layout and rich history, offers a range of activities for visitors. One of the main attractions is the historic Karlovac Fortress, which dates back to the 16th century. Exploring the fortifications provides insight into the city's past and allows for pleasant walks along its walls, offering views of the surrounding area.

Another key aspect of Karlovac is its natural beauty, highlighted by rivers and parks. The Korana River is particularly popular for leisurely walks and picnics, and it is also a good spot for swimming during warmer months. Nearby, the Aquatic Center provides additional recreational options, including swimming pools and wellness facilities.

For those interested in culture, the City Museum of Karlovac presents exhibitions that delve into the local history and heritage. The museum is housed in a charming building and serves as a good introduction to the city’s historical context. Additionally, the Gallery of the City of Karlovac features contemporary art and local artists, making it a worthwhile stop for art enthusiasts.

The city's central square, Trg Josipa Jelačića, is a lively area with cafes and shops, where visitors can experience the local atmosphere. It often hosts various events and markets, reflecting the community's vibrant spirit.

For a taste of local flavors, dining at one of Karlovac's traditional restaurants allows you to sample Croatian cuisine. The region is known for its hearty dishes and local wines, which can enhance the cultural experience.

Lastly, outdoor activities are abundant, with the surrounding countryside offering opportunities for hiking and cycling, particularly in the nearby nature parks. These activities allow visitors to appreciate the natural landscape and enjoy the tranquility of the area.

In summary, Karlovac presents a blend of historical exploration, natural beauty, cultural experiences, and local gastronomy, making it a valuable destination for those looking to discover a different facet of Croatia.