Guide for the Few

Rome, Around

The excavations of Ostia Antica

The streets, baths, granaries, guild halls and apartment blocks of ancient Rome's port at the mouth of the Tiber, with the Museo Ostiense inside the site.

Parco Archeologico di Ostia Antica, Viale dei Romagnoli 717, Roma

The excavations from the air, beside the Tiber

Why it is on the list

Ostia was Rome's harbour. A tufa fort of the second half of the 4th century BC is the oldest thing found there; by the 2nd century BC the town was the capital's main trading port, and in the 2nd century AD it may have held some 50,000 people.1 What stands today is mostly that 2nd-century town: the Forum, the baths, the horrea where grain was stored, the scholae of the trade guilds, the insulae that were let as flats, and the Capitolium, its main temple.1 By the middle of the 6th century the town was abandoned.1 The Museo Ostiense, inside the site, shows how people lived in it.1

It is the wrong day on a Monday, when the site is closed, and on the first Sunday of the month, when entry is free and the Museo Ostiense does not open.2 For a day of gardens and a single emperor's house rather than a whole Roman town, take Hadrian's Villa at Tivoli instead.

How to get it

Buy tickets online through CoopCulture, the park's concessionaire, or at the ticket office by cash or card.2 A ticket is EUR 18 and covers every site of the park for eight consecutive days; an audio guide in English is EUR 7 for the long route, EUR 5 for the short one.2 The site opens Tuesday to Sunday and on holidays at 08.30 and closes at 19.00 from April to September, 18.30 from 1 to 24 October, 16.30 from 25 October to February and 17.15 in March; the last entry and the ticket office are an hour earlier.2 It is closed on 25 December.2

Guided visits are run by CoopCulture: for a group, write to tour@coopculture.it.2 For anything on the day, the site's number is +39 06 39967950.2 Wear comfortable shoes; the ground is uneven.2

Discretion

The visitors' car park by the entrance is unattended, open 07.30 to 19.30; leave nothing of value in the car.2 Drones are banned: the site lies in the no-fly zone of Fiumicino airport.2 Eating and picnics are not allowed inside; the Cafè degli Scavi is within the site.2

The Decumanus Maximus by the Macellum
The Decumanus Maximus by the Macellum
Sources
  1. Scavi di Ostia e Museo Ostiense. ostiaantica.cultura.gov.it, read 25 September 2026.
  2. Scavi di Ostia e Museo Ostiense. ostiaantica.cultura.gov.it, read 25 September 2026.

Last checked 25 September 2026, against official sources. The next check is due by 24 December 2026.