burg schloss sigmundskron
burg schloss sigmundskron

Firmiano Castle MMM

Experience the history of mountaineering at the MMM Firmian in Firmiano Castle near Bolzano

Overlooking Frangarto, near Bolzano, Firmiano Castle (Schloss Sigmundskron) sits enthroned on a porphyry crag. The extensive complex is one of the largest castle complexes in South Tyrol, and its original name, "Formigar" - from the Latin "formicaria" - is among the oldest known castle names in South Tyrol. The castle is first mentioned under this name around 945 AD. Later, the name changed to "Firmian" - the Italian name for Sigmundskron is still "Firmiano" today.

From 1027 onwards, the complex was owned by the Bishop of Trento. It passed to Sigismund, known as "the Rich in Coin", in 1473. Only then did the castle receive its present name, "Sigmundskron", derived from its crown-like shape (Sigismund's crown). Firmiano Castle is also a political symbol for many South Tyroleans. In 1957, the large public rally "Away from Trento" took place here under Silvius Magnago. The aim of the rally was to demand autonomy for South Tyrol and to protest against the non-compliance with the Paris Treaty. The "White Tower" tells this story.

Since 1996, Firmiano Castle has been owned by the Province of Bolzano. Ten years later, in June 2006, Reinhold Messner opened the MMM Firmian here, one of his Messner Mountain Museums. Firmiano Castle houses the fourth and central building of the museum concept. After extensive renovations, the permanent exhibition "The Enchanted Mountain" now tells the story of the significance of mountains for humankind. How to get there?

You can reach Firmiano Castle via a small road that branches off to the left before Frangarto and leads up the hill to a large car park. From there, the castle is only a few minutes' walk away. Below the castle runs the Oltradige Cycle Path from Bolzano to Appiano and Lake Caldaro.

Contact info

Opening times

  • Sat 12 Apr 10:00 - 18:00
  • Sun 13 Apr 10:00 - 18:00
  • Mon 14 Apr 10:00 - 18:00
  • Tue 15 Apr 10:00 - 18:00
  • Wed 16 Apr 10:00 - 18:00
  • Thu 17 Apr closed
  • Fri 18 Apr 10:00 - 18:00

Despite careful control we cannot guarantee the correctness of the provided data.

Full timetables
Despite careful control we cannot guarantee the correctness of the provided data.

MMM Firmian - spring 2025 (16/03/2025 - 01/06/2025)

  • Mon 10:00 - 18:00
  • Tue 10:00 - 18:00
  • Wed 10:00 - 18:00
  • Thu closed
  • Fri 10:00 - 18:00
  • Sat 10:00 - 18:00
  • Sun 10:00 - 18:00

MMM Firmian - summer 2025 (02/06/2025 - 14/09/2025)

  • Mon 10:00 - 18:00
  • Tue 10:00 - 18:00
  • Wed 10:00 - 18:00
  • Thu closed
  • Fri 10:00 - 18:00
  • Sat 10:00 - 18:00
  • Sun 10:00 - 18:00

MMM Firmian - autumn 2025 (15/09/2025 - 09/11/2025)

  • Mon 10:00 - 18:00
  • Tue 10:00 - 18:00
  • Wed 10:00 - 18:00
  • Thu closed
  • Fri 10:00 - 18:00
  • Sat 10:00 - 18:00
  • Sun 10:00 - 18:00

Admission

MMM Firmian:

€ 15.00 adults
€ 13.00 students
€ 13.00 seniors 65+
€ 13.00 groups (more than 15 persons)
€ 13.00 people with disabilities
€ 6.00 children and young people (6-18 years)
€ 6.00 school classes (6-19 years)

€ 34.00 family ticket (2 adults with children under 14 years)
€ 19.00 family ticket (1 adult with children under 14 years)

free for children under 6 years

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MMM Tour-Ticket - one visit each to the 6 MMM:

€ 55.00 adults
€ 45.00 students
€ 45.00 seniors 65+
€ 45.00 groups (more than 15 persons)
€ 45.00 people with disabilities
€ 25.00 children and young people (6-18 years)

€ 125.00 family ticket (2 adults with children under 14 years)
€ 65.00 family ticket (1 adult with children under 14 years)

More information

Firmiano Castle and its museum stay open every year from mid-March to early November, Thursday rest day. Both remain closed in winter.

Season start 2025 on March 16.

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