Two weekends discovering the hidden treasures of Trentino
Palazzi Aperti is one of the most anticipated cultural events of the Trentino autumn. Each year, during the first weekends of September, the initiative opens the doors of historic palaces, private homes, churches, courtyards, towers, and locations normally closed to the public, spread across more than fifty municipalities in the Autonomous Province of Trento, in the heart of Trentino-Alto Adige. Coordinated by the Municipality of Trento through its Culture, Tourism, and Events Department, the festival was established in the mid-2000s and has now surpassed twenty editions, becoming an unmissable appointment for those who love the history, art, and secret atmosphere of the region.
The core of the event consists of guided tours and theatrical tours, designed to bring the sites opened for the occasion to life in a vivid and engaging way. Each edition revolves around a theme that ties the various events together: from Roman domus in the underground city to the lives of Trentino artists between the 19th and 20th centuries. In Trento, the program focuses on iconic landmarks of the capital, allowing visitors to discover little-known corners or places usually closed to the public.
Beyond Trento, Palazzi Aperti involves dozens of municipalities scattered throughout Trentino, from the Non and Sole Valleys to the Vallagarina and Valsugana areas. Each municipality offers its own program of openings and tours, transforming the entire province into a vast open-air museum. It is the ideal opportunity to combine the discovery of artistic and architectural heritage with a weekend dedicated to slow tourism among villages, castles, and alpine landscapes.
Tours generally take place on Saturday and Sunday over two weekends. Booking is mandatory for most appointments and is managed through the local Tourist Boards. A symbolic contribution is required for guided tours. The detailed program for Trento and the more than fifty participating municipalities is published on the official website in the weeks leading up to the event.
The 22nd edition of Palazzi Aperti will take place over the two weekends of September 5-6 and 12-13, 2026. The event, coordinated by the Municipality of Trento, will involve over fifty municipalities of the Autonomous Province of Trento, which will open historic palaces, churches, courtyards, and places usually inaccessible to the public.
As every year, the program includes guided and theatrical tours to discover the artistic and historical heritage of the territory. As of today, the detailed program for the 2026 edition has not yet been published: the events in Trento and other participating municipalities will be announced on the official website in the weeks preceding the festival.
Trento is easily accessible by train along the Brenner line (Trento station) and by car via the A22 Brenner motorway, taking the Trento Centro or Trento Sud exits.
Tours take place on Saturdays and Sundays, generally from 9:30 AM to 6:00 PM. Booking is mandatory for most guided and theatrical tours and must be made through the local Tourist Boards.
Participation in guided tours requires a contribution (in recent editions: 5 euros full price, 3 euros reduced). Some openings and initiatives may be free. Details are provided in the program published each year.
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Palazzi e luoghi storici della città
Via delle Orfane 13, 38122 Trento