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Museo Galileo, Florence

Antique celestial globe painted with colourful constellation figures, dragons and heroes, set in a wooden stand with a ring
Photo: Sailko, CC BY 3.0, Wikimedia Commons

The essentials in 10 seconds

Entry
Paid
verifyingFrom reliable travel sources; we are still checking it against an official one. Double-check before you go.
Opening hours
Daily by day
verifyingFrom reliable travel sources; we are still checking it against an official one. Double-check before you go.
Time on site
A typical visit without queueing. In high season add 15–30 minutes.
1 h 15 min
With kids
Fine with kids
Highlights
Galileo's telescopes, armillary sphere, globes
With kids
Hands-on models and experiments
Time needed
1–1.5 hours
Location
Arno embankment, behind the Uffizi
Coordinates
43.76768, 11.25602YesGo MapGoogleApple

Key facts

2surviving Galileo telescopes are kept here
SourceEnglish Wikipedia
1610Galileo found Jupiter's moons; that lens is on show
SourceEnglish Wikipedia
1588–1593Antonio Santucci made the great armillary sphere
SourceEnglish Wikipedia
2010the museum reopened under Galileo's name
SourceEnglish Wikipedia
Medicitheir instruments form the core of the collection
SourceEnglish Wikipedia

History of Museo Galileo

The Medici cared about science as well as art. The grand dukes collected astronomical instruments, maps, globes, clocks and tools, and scientists worked at their court, the most famous being Galileo Galilei, court mathematician and philosopher to the Grand Duke of Tuscany. The Lorraine dukes later added to the collection.

For a long time the collections were spread across different palaces. In the 20th century they were brought together in the Institute and Museum of the History of Science in the old Palazzo Castellani on the Arno, and in 2010, after a major renovation, the museum reopened under a new name, Museo Galileo.

Today it's one of the world's leading history of science museums. Its rooms show how people measured time and distance, watched the sky, studied electricity and ran the first experiments, and how Florence became one of the cradles of modern science.

Galileo's telescopes

The star exhibits are in the Galileo room. Here are two of the very few surviving telescopes made by the scientist himself: long tubes of wood and card covered in leather. Next to them is a cracked lens in a carved frame, through which Galileo first saw four moons of Jupiter in 1610, a discovery that changed how people saw the universe.

Alongside are other instruments of his, including his geometric and military compass and models of his inclined-plane and pendulum experiments. Videos and interactive displays explain how Galileo looked at the Moon, the Sun and the stars, and what exactly he saw.

What to see at Museo Galileo

  • Galileo's telescopes — the scientist's own tubes.
  • The 1610 lens — used to discover Jupiter's moons.
  • Santucci's armillary sphere — a giant model of the universe.
  • Coronelli globes — celestial and terrestrial.
  • Accademia del Cimento instruments — thermometers and barometers.
  • Electrical machines — 18th-century experiments.

Globes, spheres and experiments

One room holds the huge armillary sphere by Antonio Santucci (1588–1593), a gilded model of the universe made of rings with the Earth at its centre, as people imagined it before Galileo. Nearby are large 17th-century globes, including those of the Venetian maker Vincenzo Coronelli, with constellations drawn as heroes and monsters.

Further on are rooms of instruments from the Accademia del Cimento, one of Europe's first scientific societies, founded under the Medici: glass thermometers, barometers and hygrometers of astonishingly fine workmanship. The final rooms hold electrical machines, clocks, microscopes and 18th- and 19th-century instruments.

How to get to Museo Galileo

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On foot

More tips

  1. From the Uffizi, 2 minutes on foot along the Arno.
  2. From Piazza della Signoria, 3 minutes.
  3. From the Ponte Vecchio, 4 minutes along the embankment.
  4. The entrance is on Piazza dei Giudici.

Tickets and tips

Buy tickets on site or on the museum's official website; there's rarely a queue, even when the Uffizi line is long. The museum closes early on one day a week, so check the hours before you go.

Start on the upper floor with the Medici collections and the Galileo room, then work down to the 18th- and 19th-century instruments and the hands-on rooms. Labels are in English, and an audio guide is available at the entrance. Photos without flash are usually allowed.

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Florence's museums: compare and choose

Museums and galleries in Florence rated by YesGo. Click a column header to sort.

Palazzo Vecchio521 h 30 minCourtyard free, museum paid3 min walk
Uffizi Gallery513 hPaid3 min walk
Santa Croce501 hPaid9 min walk
Palazzo Pitti482 hPaid10 min walk
Santa Maria Novella481 hPaid16 min walk
Vasari Corridor451 hPaid, timed entry3 min walk
Palazzo Medici Riccardi451 hPaid15 min walk
Orsanmichele4530 minFree6 min walk
Laurentian Library4430 minPaid14 min walk
Galleria dell'Accademia431 h 15 minPaid18 min walk
Medici Chapels431 hPaid15 min walk
Brancacci Chapel4130 minPaid, timed entry17 min walk
Bargello401 h 15 minPaid6 min walk
Palazzo Strozzi381 h 15 minCourtyard free, exhibitions paid9 min walk
Museo Galileoyou are here371 h 15 minPaid—

Along the Arno

The Uffizi, Museo Galileo and the Ponte Vecchio: art and science in one walk.

  1. Uffizi Gallery3 h · Paid
  2. 3 min walk from the previous stopMuseo Galileoyou are here1 h 15 min · Paid
  3. 4 min walk from the previous stopPonte Vecchio20 min · Free

3 places · about 4 h 42 min with walks · 7 min on foot in total

Go · my route

Nearby and on the way

Uffizi Gallery

Florence, Italy

3 h · Paid · 3 min walk

Vasari Corridor

Florence, Italy

1 h · Paid, timed entry · 3 min walk

Palazzo Vecchio

Florence, Italy

1 h 30 min · Courtyard free, museum paid · 3 min walk

Piazza della Signoria

Florence, Italy

40 min · Free · 4 min walk

How to do it right

  • Rarely a queue.
  • Telescopes on the upper floor.
  • Great for children.
  • The Uffizi is next door.

Questions

What is there to see at Museo Galileo?

Galileo's telescopes and the lens he used to discover Jupiter's moons, Santucci's armillary sphere, Coronelli's globes and the Accademia del Cimento instruments.

Where is Museo Galileo?

On the Arno embankment in Palazzo Castellani behind the Uffizi, entered from Piazza dei Giudici.

How much is entry to Museo Galileo?

Entry is paid; check the price on the museum's official website.

Is Museo Galileo good for kids?

Yes, especially the hands-on experiment rooms, the globes and the big models.

How long do you need at Museo Galileo?

1 to 1.5 hours.

Have you been? Was it worth your time?

1 — no, 5 — absolutely

Your vote counts towards the YesGo score.

Sources and fact-check

  • English Wikipedia: Museo Galileo
  • Official site, museogalileo.it

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