Interno Verde – External Green Path
Edition 2026 Visual arts Nature Garden

Interno Verde – External Green Path

Piacenza's secret gardens and noble residences open to the public

San Giorgio Piacentino — Piacenza (033) Since 2016
Dates 16 May — 17 May 2026
Location San Giorgio Piacentino (033)
Prices
Status Finished

About Interno Verde

Interno Verde is the widespread festival that exceptionally opens to the public the secret gardens and hidden courtyards behind the facades of Piacenza's historic buildings every spring. Alongside the city route, the festival features Esterno Verde: a route that goes from the center to the provincial territory up to San Giorgio Piacentino, in Emilia-Romagna, where the Rocca di San Giorgio, the Scotti family's country residence, and the Boscaglie di Caio Gracco in Centovera can be visited. Guided tours, workshops, and installations accompany two days dedicated to greenery and landscape.

A festival to discover hidden gardens

Interno Verde is a widespread festival created in 2016 by the association Ilturco and curated by the cooperative Interno Verde, which every spring exceptionally opens to the public dozens of private gardens and secret courtyards hidden behind the facades of Piacenza's historic buildings. The initiative, which began in Ferrara and was later extended to other cities in Emilia-Romagna and Veneto, offers a weekend in Piacenza where over thirty noble courtyards, urban gardens, and small floral oases become accessible to residents and visitors.

Esterno Verde: from the city to the territory

Among the most evocative offerings is Esterno Verde, the route that goes from the city center beyond the walls to explore the historical, architectural, and botanical heritage of the province's villages, reaching the Municipality of San Giorgio Piacentino. Here, the itinerary touches places normally closed to the public, where art intertwines with nature and the history of the ancient families of the Piacenza area.

The Rocca di San Giorgio and the Boscaglie di Caio Gracco

Among the unmissable stops in San Giorgio Piacentino is the Rocca di San Giorgio, the country residence of the Scotti di Castelbosco dynasty: the building, whose origins date back to before the year 1000 and which was transformed in subsequent centuries, exceptionally opens its halls rich in frescoes and period furnishings. A short distance away, in the hamlet of Centovera, the Boscaglie di Caio Gracco is an original atelier created from an old farmhouse, where the garden merges with artistic research.

Program and atmosphere

The two days are enriched by a full program of initiatives dedicated to nature and the environment: guided tours, thematic walks, workshops for adults and children, presentations, exhibitions, installations, and artistic performances. There are also convivial moments such as snacks under the trees, brunches, and spring-themed aperitifs, in a relaxed atmosphere that invites rediscovery of the relationship between the city, urban greenery, and landscape.

A shared heritage

Interno Verde was born from the idea that gardens, even private ones, are a cultural asset to be told and shared. The opening of residences like the Rocca di San Giorgio allows us to read the history of the Piacenza territory through its noble residences and rural landscapes, in an experience that unites Piacenza and the villages of Emilia-Romagna in a single narrative of nature, architecture, and memory.

Interno Verde — edition 2026

The 2026 edition of Interno Verde took place in Piacenza on Saturday, May 16th and Sunday, May 17th, with over thirty secret gardens and courtyards open in the historic center. The Esterno Verde route reached San Giorgio Piacentino, with the extraordinary opening of the Rocca di San Giorgio, the Scotti family's residence, and the Boscaglie di Caio Gracco in Centovera, accompanied by guided tours, workshops, and installations.

For the 2026 edition, scheduled for Saturday, May 16th, and Sunday, May 17th, Interno Verde opened over thirty noble courtyards, urban gardens, and floral gardens in the historic center of Piacenza. Among the most significant offerings, the Esterno Verde route extended to San Giorgio Piacentino, with the extraordinary opening of the Rocca di San Giorgio, the Scotti family's country residence rich in frescoes and period furnishings, and the Boscaglie di Caio Gracco, an atelier created from a farmhouse in Centovera. The days were enriched by guided tours, thematic walks, workshops for adults and children, exhibitions, installations, and convivial moments.

Programme Interno Verde 2026

  • Opening of over 30 secret gardens and courtyards in the historic center of Piacenza
  • Esterno Verde route towards San Giorgio Piacentino: Rocca di San Giorgio (Scotti residence) and Boscaglie di Caio Gracco in Centovera
  • Guided tours, thematic walks, and botanical itineraries
  • Workshops for adults and children, exhibitions, installations, and artistic performances
  • Spring-themed snacks, brunches, and aperitifs

Highlights Interno Verde 2026

Extraordinary opening of the Rocca di San Giorgio, the Scotti family's residence, and the Boscaglie di Caio Gracco in Centovera as part of the Esterno Verde route.

Prices Interno Verde 2026

Registration: €15 full price, €11 reduced (early registration and affiliated members), free under 13s. Registration includes map and wristband valid for both days.

Practical information — Interno Verde

Where

The Esterno Verde openings take place in San Giorgio Piacentino (Province of Piacenza, Emilia-Romagna), specifically at the Rocca di San Giorgio and, in the hamlet of Centovera, the Boscaglie di Caio Gracco. The main Interno Verde route takes place in the historic center of Piacenza.

How to get there

Piacenza is reachable by train (station on the Milan-Bologna line) and by car from the A1 and A21 motorway exits. San Giorgio Piacentino is a few kilometers from the provincial capital and can be reached by car via provincial roads.

Tickets and registration

Registration includes the map of the gardens and a wristband that serves as a personal pass valid for both days. Cost: €15 full price, €11 reduced (early registration and members of affiliated associations), free for children under 13. Register online at internoverde.it or at the information point in Piazza Cavalli.

Contacts

Information: [email protected] — internoverde.it

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Where does it take place — Interno Verde

Rocca di San Giorgio

Contact Interno Verde

Interno Verde in brief

Visual arts Nature Garden Botany Heritage History Family Architecture Outdoor Multidisciplinary Piacenza

History of Interno Verde