Historic Houses Day in Campania — Sunday, 24 May 2026

Date: Sunday, 24 May 2026

The 16th National Day of the Association of Italian Historic Houses (ADSI) features special free openings of private historic residences in Campania. For one day, villas, noble palaces, gardens and castles are opened to the public with guided tours, themed routes and talks about restoration and conservation.

Open houses and highlights

More than 20 properties will be open across the provinces of Avellino, Benevento, Caserta, Naples and Salerno. Notable locations reported for the 2026 edition include:

• Tenute Casoli and Palazzo Iorio in Candida (Avellino)
• Palazzo Ducale Pignatelli della Leonessa in San Martino Valle Caudina
• Villa Laura in Moiano
• Palazzo Jelardi and the Advertising Museum in San Marco dei Cavoti
• several private residences, historic gardens and noble palaces across the region

How to attend

Entry is free at participating properties, but some visits may require online booking due to limited capacity. The ADSI official website lists all openings, schedules and practical visitor information.

• Check opening times and book in advance where required.
• Arrive a few minutes early for scheduled guided tours.
• Follow the rules set by owners and staff to help protect the sites.

Why join

The ADSI National Day offers a rare chance to access often-hidden cultural assets and to learn about the role of historic houses in local heritage. These residences support the preservation of traditional crafts, enhance village appeal and sustain cultural tourism in the territory.

Visit the ADSI official website for the full list of open properties in Campania and to reserve your visit.