20 Attractions to Explore Near Fredriksten fortress

The Svinesund Bridge is a through arch bridge crossing Iddefjord at Svinesund and joining Sweden and Norway. It was completed in 2006. The bridge is 704 m long and has a clearance high of 55 m above the water.

Ytre Hvaler National Park is a national park located in Viken, Norway. The park is dominated by the coastal culture which has used the area for centuries, resulting in it including boathouses for fishing.

The museum was named after Borgarsysla, the Old Norse name of Østfold county. Borgarsyssel Museum holds an extensive collection of artifacts and old objects from different periods of time. In addition, there are about 20 old buildings showing Østfold's history from medieval to the present time.

Fulehuk fyr is a lighthouse built in the early 1800's on the archipelago Rauer due southeast from Østre Bolæren. It was lit for the first time in 1821 and was closed as a lighthouse in 1989. The lighthouse offer accommodation up to 40 people in the lighthouse and Naustloftet. The lighthouse itself is operated by the association of Fuglehuks friends, looked after by the foundation Fulehuk Fyr. Its been renovated by the association, and visitors can enjoy the stunning view from the top of the towe

Bolærne is an archipelago in the outer part of Oslofjord, in the municipality Nøtterøy in Vestfold, Norway. The islands have a total land area of 2.6 km². The largest island, Mellom Bolæren, covers 1.1 km². The easternmost island is Østre Bolæren. The islands have been inhabited by fishermen from the 16th century. There was a coastal fortress from 1916 to 2002. The archipelago is included in the Færder National Park, which was established in 2013.

Færder National Park is one of two marine national parks in Norway, and like Ytre Hvaler National Park it enjoys an easily accessible location in Eastern Norway. The park covers 340 square kilometers of mainland, islands, skerries, and sea bed in the municipalities of Tjøme and Nøtterøy in Vestfold county. The park was established to preserve a characteristic coastal landscape with great biodiversity and relatively untouched countryside.

In Haugar Art Museum, right in the heart of Tønsberg, you can experience great art in the permanent and current exhibitions. However, the museums also have different exhibitions throughout the year, which means its worth visiting more than ones.

Slottsfjellet is Tønsberg's most striking landmark. The tower was completed in 1888 in connection with the city's 1000th anniversary. The tower is 17 meters high and has a fantastic view from the top. Inside the tower is the cross from St. Mary's Church, bricks found by the ruins, and an exhibition. Cato Enger's bronze model of old Tønsberg Castrum Tunsbergis stands outside the tower.

Borre mound cemetery forms part of the Borre National Park at Horten in Vestfold og Telemark, Norway.[2][3] It is the largest burial mound site in Northern Europe.It is home to seven large and 21 smaller burial mounds.

A national fortification which is surrounded by protected nature and the Oslofjord. Karljohansvern was the Norwegian Navy's main base and is a magnificent military-historical cultural area. There is also a great museum and recreation area.

The navy museum was founded in 1853 and has been in the old magazine on Karljohansvern since 1864. The "old department" is somewhat retained, but the museum has later grown to more than 2000 sqm, rich in information and close proximity to the many models and objects. Outside the museum, you can enter a submarine on land or an MTB on the sea.

A beautiful museum which was located in the Vestfold og telemark. This exhibition focuses on themes such as Norwegian discoveries and presence in the Antarctic, cultural meetings in the context of the whaling industry, family life and gender roles. The exhibition is largely based on the museum’s collections, as well as material on loan.

Ramme Gaard is an organic farm and country estate, located in Viken, Norway. It is developed as a working farm on organic principles from its inception, the Baroque garden which is open to the public features sculptures, ponds, fountains, and cascades.

Istrehågan is a burial ground from the early age of migration, with 5 stone settings from around 400-600 AD. Remains from persons, beer's paws, china, a needle, and other grave gifts are found at Jåberg in Tjølling. The cultural monument Istrehågan consists of five stone settings and two ship settings. The biggest one is 25 meters long and consists of 18 single erect stones.

Oscarsborg Fortress is a coastal fortress in the Oslofjord. The fortress is best known for sinking the German heavy cruiser "Blücher" on 9 April 1940.

Thundercoaster is Norway's only wooden roller coaster Manufactured by Dutch manufacturer Vekoma. Thundercoaster's track is 950 meters in length and features a maximum drop of 32 meters at an angle of 57.4 degrees.

Tusenfryd is an amusement park at Vinterbro, Norway. The park is located 20 kilometers south of Oslo.

Håøya is an island in Oslofjorden in Frogn municipality, Norway.

Fredriksvern shipyard in Stavern is one of the best-preserved military installations from the Baroque period in Denmark-Norway. The area is protected. This was the first military facility in Stavern. About 10 years later, the military blockhouse was continued in the form of a fortified fort. The fort received a permanent garrison of 13 men and its own commander in 1689.

Lake Øyeren is the ninth largest lake by area in Norway with a surface area of 84.7 square kilometers.