14/11/2025
On our vacation in Italy, I was able to spend an afternoon at the HZero Museum in the heart of historic Florence, Italy. HZero is a museum dedicated completely to model railroads, featuring a 280 square meter (3,000 square foot) model railway, crafted over more than forty years by a group of Italian model train lovers.
This 1:87 scale model railway, one of the largest in Europe, was brought to life by the creative energy of Giuseppe Paternò Castello di San Giuliano. It a huge and complex layout with 121 signals, 1,000 lamp posts, 147 switches, 359 sections and nearly 1 kilometer of tracks. The entire layout is automated and up to 70 trains run at the same time. A computerized system brightens and dims the lights and changes the images and animations projected on the walls to provide a sense of the passing of time.
The layout incorporates different scenery including bridges and tunnels in the mountains, a harbor, a European city center, and a huge passenger station.
Some of my favorite parts were the mini-scenes woven through the layout, some of which I have included in this story. Visitors receive a map at the entrance to help them find some of the scenes, including a wedding taking place just steps away from a funeral, a cycling race, a group of nudists, and a bakery fire drawing dozens of firefighters.
The second floor of the building includes a VR section (which I didn’t try), a room where you can look out over the entire layout, and a room playing a video, in Italian with English subtitles, describing the history of the layout and the museum. The story of the layout and the museum are fascinating – it’s worth watching the video or taking a few minutes to read about it at https://www.hzero.com/en/history/.
The museum is a few blocks from the main train station and an easy walk to the major tourist sites in Florence and is open most weekday afternoons and early evenings. Model railroaders will love it, but it appeals to anyone who enjoys artistry, craftsmanship, and discovery.
Why HZERO? In the U.S. 1:87 scale is called “HO” while in Europe it is commonly referred to as “H0” with a zero instead of the letter “O”, hence the name of the museum.
https://www.facebook.com/HZEROmuseum
