Fish farms

The fish farm is a salted environment where the influx of fresh and salted water are artificially regulated by what are commonly known as “Locks”. The fish valley are manmade here different kinds of fish are “planted” and raised an extended of type of fish raising where they grow naturally in the space of three or four years.
The word “Valle” derives from the Latin word “Vallum” the banks built to limit these areas.

Besides the beauty of the countryside, fish farming is important for the typical architecture:
“Cason di Valle” with a big central chimney, home of the owner and shelter for the watchmen, The local “casonetto” shelter for tools and “cavana” a covered place where the boats are moored. There are 24 fish farms in the Delta that occupy 3000 hectares in Rosolina, 3500 in Porto Viro e 1650 m Porto Tolle.

Villa Veneta Tenuta Ca' Zen

Values in which we believe

The nature of the Delta

The nature of the Delta: mutant landscapes and endless atmospheres. The Delta is an extraordinary natural stage where the waters of the great river move majestically, among the “golene”, until the meeting with the Adriatic through a labyrinth of...


What is original and authentic is unique. Being authentic is a trivial concept for many, but not for us. Being authentic means understanding and protecting all the values of our history and our territory, with respect for the past and attention for the future...

Well-being and generosity

We work to make Tenuta Ca’ Zen an oasis where you can come to relax and to escape from daily stress, to breath and rediscover nature. It is a meeting spot where to regenerate your soul, rest your mind, to train it to make more time from one thought to another...