The Boyen Fortress is a 19th-century Prussian fortress that stands as one of the most significant historical landmarks in Giżycko. It offers visitors a glimpse into military architecture and history, with well-preserved walls, tunnels, and exhibitions.

The fortress is surrounded by a moat and lush greenery, providing a scenic and educational experience. It hosts various cultural events and reenactments throughout the year.

This unique swing bridge is one of the few of its kind in Europe and serves as a vital connection between the two parts of the town separated by the canal. It is a popular spot for photography and offers picturesque views of the canal and surrounding lakes.

The bridge is also a functional piece of engineering, opening to allow boats to pass through, which adds to its charm and appeal.

Lake Niegocin is the second largest lake in the Masurian Lake District and a central feature of Giżycko. It is renowned for its clear waters and excellent conditions for sailing, kayaking, and fishing.

The lakeside area is dotted with beaches, marinas, and parks, making it a perfect place for relaxation and water-based activities.

The marina in Giżycko is a hub for sailing and boating enthusiasts. It offers facilities for renting boats, organizing sailing tours, and hosting regattas.

The marina area also features cafes and restaurants where visitors can enjoy local cuisine while overlooking the water.

St. Bruno's Church is a historic Gothic-style church located in the center of Giżycko. It is known for its beautiful architecture, stained glass windows, and peaceful interior.

The church is an important cultural and religious site, often hosting concerts and community events.

This museum offers insights into the history, culture, and natural environment of the Masurian region. Exhibits include artifacts, photographs, and interactive displays.

It is an excellent place to learn about the local heritage and the significance of the Masurian Lakes.

The Kętrzyn Gate is a historic city gate that once served as part of the town's fortifications. It is a symbol of Giżycko's medieval past and architectural heritage.

Visitors can admire the gate's design and explore the nearby old town area.

The canal connects Lake Niegocin with other lakes in the region and is a popular route for boating and kayaking. It offers scenic views of the surrounding nature and wildlife.

Walking or cycling along the canal is also a favored activity for visitors seeking tranquility and natural beauty.

Located a short drive from Giżycko, the Mamerki Bunker Complex is a World War II military site used by the German army. It features underground bunkers and tunnels that can be explored with guided tours.

The site provides a fascinating look into wartime history and military engineering.

The town square is the heart of Giżycko, surrounded by charming cafes, shops, and historic buildings. It is a lively place for socializing, dining, and enjoying local events.

The square often hosts markets, festivals, and cultural performances, offering a taste of local life.