Baths of Diocletian (Terme di Diocleziano)

The Basics

A visit today includes a portion of the original baths—its high ceilings, a funerary sculpture, and two second-century tombs. You can also walk its 16th century garden, dotted with art. The original complex, built from 298 to 306 AD, encompassed a gymnasium, library, stadium, gardens, galleries, and walking paths. Much of it was converted into other buildings, notably Basilica of St. Mary of the Angels, Church of San Bernardo alle Terme, and National Roman Museum.

Like many ancient Roman ruins, the Baths of Diocletian are difficult to interpret without the help of a guide as part of an archaeological tour. Many private tours of Rome’s most important ancient sites include a visit to the Baths of Diocletian and the adjacent National Roman Museum, along with skip-the-line access to the Colosseum and Roman Forum.

Things to Know Before You Go

• Wear comfortable shoes when visiting the Baths of Diocletian and National Roman Museum to allow for lots of walking.

• Tours of the baths are especially fascinating for Roman history enthusiasts.

• If you plan on visiting the Church of St. Mary of the Angels and San Bernardo alle Terme during your tour, wear clothing that covers your shoulders and knees.

• The site is accessible to wheelchairs and strollers.

• There are restrooms and a bookshop at the National Roman Museum, adjoining the baths.

How to Get There

The Baths of Diocletian are across from the main Termini train station in central Rome and can be reached on foot by crossing Piazza dei Cinquecento. Both of the city's metro lines and numerous bus lines stop at Termini.

When to Get There

The baths and museum are open Tuesday through Sunday. Tour midday when most visitors are taking break for lunch to enjoy the ruins and museum collection with fewer crowds.

The Importance of the Baths in Ancient Rome

Bathing was an important cultural ritual in Roman society, and a visit to the baths was not just a form of relaxation for ancient Romans, but a social and even political act where business and policy meetings often took place. Rooms ranged from cold to warm to hot water, with saunas, swimming pools, and spas in addition to libraries, performance spaces, and gardens.

Ways to explore

The Baths of Diocletian are part of the National Roman Museum, which also encompasses the Palazzo Massimo alle Terme, Palazzo Altemps, and Crypta Balbi. Tickets are available for the baths alone or for combined entry. You can see a portion of the original baths with high ceilings, a funerary sculpture, and two second-century tombs. Stroll through its 16th-century garden, dotted with art, and its 16th-century cloister, designed by Michelangelo. Visit with an expert guide to bring the past to life. Many walking tours of Rome’s most important ancient sites include a visit to the Baths of Diocletian.

Accessibility

The Baths of Diocletian are wheelchair accessible.

Age limits

None

What to pack

Camera

What to wear

Comfortable walking shoes and light, modest clothing (the baths adjoin a working church)

Not allowed

Photography is permitted, but the use of flash and tripods may be restricted. Don’t touch artifacts or displays.

Amenities

Restrooms, baby changing rooms

Address

The baths are located on the Viminal, the smallest of Rome’s seven hills, near the Piazza della Repubblica.

Driving

Although you can drive to the Baths of Diocletian, navigating Roman traffic can be stressful, and parking is limited. Hail a cab or book a rideshare service instead.

Public transportation

Take Metro Line A or B to the Termini station; the Baths of Diocletian’s main entrance is across from the station, on the Piazza dei Cinquecento. Numerous bus lines also stop at Termini.

Best times to visit

Early morning, soon after opening, is quietest.

Best days to visit

Admission is free on the first Sunday of the month.

Best months to visit

The spring and fall months of April/May and September/October offer the most comfortable conditions for exploring Rome’s ancient sites.