Some stories can only be told in the very place where they once unfolded. “Jernets Fångar” (Prisoners of Iron) is a unique summer theater production staged inside the historic Walloon forge in Österbybruk. Here, amidst the massive stone walls and ancient hearths, you will encounter the people who lived with and for the iron—in pride and captivity, in joy and sorrow.
An Experience for All the Senses
Although the play is performed in Swedish, the production speaks to an international audience through its powerful visual and auditory storytelling:
- Music & Dance: The performance is driven by choreographed dance and the haunting sounds of the Swedish nyckelharpa (keyed fiddle) blended with modern electronic tones.
- The Atmosphere: Being present at the actual site of historical iron production provides an understanding that transcends language.
- International Support: For our international guests, a detailed English program explaining the plot is included. We also offer guided introductions in English before the curtain rises.
Dates & Information (Summer 2026)
The production celebrates its 36th year and runs for a limited period:
- Premiere: Sunday, June 21 at 5:00 PM.
- Performance Period: Regular shows from June 21 to July 5.
- Duration: Approx. 2.5 hours including intermission (on-site theater café available).





Enhance Your Visit
For groups and travelers seeking a complete cultural immersion, Travel Heartland offers exclusive add-ons:
- Guided Heritage Tour: A 1.5-hour deep dive into the history of Österbybruk. Visit the grand 18th-century manor house and the blacksmiths’ cottages, and follow the path of iron from mine to export.
- Historic Dining: Enjoy dinner or afternoon tea in the unique manor house setting before the performance.
- Stay the Night: Extend the magic with an overnight stay at the historic Värdshuset Gammel Tammen or the elegant Gimo Manor.
Fully Coordinated by Travel Heartland
We handle your ticket bookings, provide translation materials, and ensure your transport to and from Österbybruk is seamless. We make sure you get the best seats in the forge for an unforgettable evening.
Experience the power of iron and the beauty of Swedish heritage. Book your experience of “Jernets Fångar” with Travel Heartland today.
All-Inclusive – Seamless & Personal
Full Service: You can combine various activities and stay for multiple days; transport, accommodation, and dinners—everything you need can be included in all our activities and experiences.
Transport: Depending on the location, transport between these historic sites will vary from scenic walks and tram rides to travel by bus, taxi, or boat.
Customization: This flexible package can be customized and modified to suit your specific preferences, and individual components can be combined with other activities upon request to create your perfect itinerary.

