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The Arsenal in Frederiksværk – The Story of Denmark's First Industrial Town and access to the National Park Royal North Zealand

The Arsenal in Frederiksværk is a museum that presents the city’s long industrial history and serves as a gateway to the National Park Royal North Zealand. You can explore over 250 years of industrial development and gain insight into the area's unique role in Danish history.

Exhibition on Frederiksværk's Rich Industrial Heritage

The Arsenal offers a detailed exhibition of Frederiksværk’s production history. As Denmark's first industrial town, beginning with the production of gunpowder and bullets, Frederiksværk has been a significant industrial hub. The exhibition showcases everything from military equipment to ironware like stoves and central heating units that shaped the city's growth.

Frederiksværk's Historic Roots and Development

The town of Frederiksværk was founded in the mid-1700s, quickly growing into an important military production site. Over time, production shifted from weapons to civilian iron goods, with Frederiksværk continuing as an industrial centre. A remarkable part of the exhibition highlights the Copper Rolling Mill, which supplied copper for ships and coin production, later joined by the Danish Steel Rolling Mill, which remains a vital part of the town's industry.

Your Gateway to the National Park Royal North Zealand

The Arsenal also serves as an information centre for the National Park Royal North Zealand, where visitors can find details about the national park and its natural attractions, inspiring exploring its many sights and trails.

Museum Shop – A Historic Experience

In the museum shop, you’ll find a selection of specially curated souvenirs celebrating Frederiksværk's history. With products for both children and adults, you can take a piece of the city's industrial heritage home, perfect as a gift or keepsake.

The Arsenal in Frederiksværk thus provides an immersive experience of the city's industrial heritage and an inviting introduction to the National Park Royal North Zealand.

Opening Hours 2025

  • May 29 - June 29 + August 14 - September 21 | Thursday to Sunday 11:00-16:00
  • April 12 - 21 + July 1 - August 10 + October 11 - 19 | Tuesday to Sunday 11:00-16:00
  • Admission: DKK 75. Ticket grants access to both the Arsenal and the Gunpowder Works Museum in Frederiksværk.
  • Children under 18: Free admission.