Långholmen's rock bath in central Stockholm, viewed to the west. Photo: Per W (CC BY-SA 4.0)

Långholmen Prison Museum
– Explore Stockholm’s Historic Island Escape

Långholmen's rock bath in central Stockholm, viewed to the west. Photo: Per W (CC BY-SA 4.0)
💡 Summary
Uncover the history of Långholmen, Stockholm’s idyllic island escape with a prison past. Explore its transformation from confinement to cultural retreat, complete with leafy trails, scenic views, and a hotel set in former prison cells.

Explore Långholmen: From Notorious Prison to Lush Island Retreat

Nestled in the heart of Stockholm, Långholmen Island offers a fascinating blend of history and nature. Once home to the infamous Långholmen Prison, the island has transformed from a place of incarceration into a beloved urban oasis.

Stay at Långholmen Hotel—A Night Behind Bars, Reimagined

Experience history in style at the Långholmen Hotel, a former prison turned boutique accommodation. The original 18th-century cells have been carefully redesigned into modern, comfortable rooms. A stay here offers a rare glimpse into Sweden’s penal history, complete with an on-site museum and guided tours through preserved punishment cells and the chilling execution chamber.

🔒 From Barren Rock to Botanical Gem
In the 1800s, prisoners transformed Långholmen’s barren landscape into lush greenery. Using dredged mud from surrounding waterways, they enriched the soil, unintentionally planting foreign seeds carried by passing ships. Today, the island’s exotic flora remains a living reminder of this remarkable transformation.

Uncover the Layers of Långholmen Prison’s History

Founded in 1724 as a workhouse, Långholmen Prison grew into a full penitentiary for both men and women.

Its harsh conditions were notorious, though reforms in the early 20th century introduced education and vocational training. Still, overcrowding and unrest persisted until the prison closed in 1975—marking the end of an era and the beginning of Långholmen’s rebirth as a green retreat.

Enjoy Nature in the Heart of Stockholm

Today, Långholmen is a favorite recreation spot for locals and visitors alike. Stroll along leafy walking trails, relax on sandy beaches, or swim in the refreshing waters of Lake Mälaren. Joggers, picnickers, and explorers all find a peaceful escape just minutes from Stockholm’s bustling streets.

🧭 Nearby Attractions

  • 🏝️ Reimersholme: A quiet residential islet linked by bridge, perfect for a tranquil stroll east of Långholmen.
  • 🌉 Reimersholmsbron Bridge: Built in 1942–43, this historic bridge offers scenic views of the canal and Långholmen’s shoreline.
  • 🏨 Långholmen Prison Museum & Hostel: Step into history with a visit to the museum—or stay overnight in converted prison cells at the hostel.
  • Högalid Church: A striking twin-towered church built in National Romantic style, offering beautiful views over Södermalm.
  • 🌳 Tantolunden (Tanto Park): One of Stockholm’s most popular green spaces, featuring gardens, playgrounds, and a beach along Årstaviken.

🏨 Hotels in Stockholm – Find Your Perfect Stay

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🏛️ Did You Know?
The city’s skyline is defined as much by church spires as by civic monuments.