About Us

Castello Sonnino International Educational Center

Castello Sonnino is a historical farm and winery that produces quality wines and olive oils. Castello Sonnino sits on 150 hectares, in the heart of Montespertoli, just 20 kilometers south of Florence, Italy. Montespertoli a small village within in walking distance from the Castle with approximately 14,000 inhabitants, offering a bi-weekly farmers market supermarket, shops and restaurants and surrounded by rich grapevines, olive groves, and forests. Castello Sonnino dates back to the 13th century and has been inhabited by many noble Florentine families throughout its history, including the Machiavelli’s, Guicciardini’s, Frescobaldi’s, and Strozzi’s. The Sonnino family has owned this castle for generations, while recognizing it as a valuable witness of the past and willing to respect its essence, the owners have transformed the estate into an economically viable and internationally recognized example of sustainable development in rural areas and they have founded “Castello Sonnino International Education Center” for researchers, educators and students committed to preserving the environment and cultural heritage for future generations.


What we offer

A Unique experience

Castello Sonnino is a family run historic working farm producing wine, olive oil and antique grain. Castello Sonnino is the only operating farm, in Tuscany to offer the academic community on site experiential learning and research opportunities.

Onsite learning

Castello Sonnino hosts scholars giving them a unique opportunity to live and experience hands on learning in the field the farm with our network of experts, immersed in an agricultural reality within walking distance from the local village. Internships are also offered in the local farms and business.

Campus & Services

Castello Sonnino offers the opportunity to customize courses adapting to market demands in education. Short and semester courses are available. We offer a network of guest lectures from academics and entrepreneurs. Students are provided with accommodation and educational services.

Research Group

Castello Sonnino boasts two research groups ‘Centro Studi’ Sidney Sonnino founded in 2005 with a focus on the political science and history of Sidney Sonnino complemented by the archive of the political figure found in the Castle and restored by Benjamin F Brown of Harvard University. The second, Sonnino Working Group founded in 2015 is a group of international scholars dedicated to collaborating, researching and educating towards a sustainable and resilient future for generations to come.

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