National Archaeological Museum of Naples

How to visit without wasting the trip

The thing to understand before you go is that the best of Pompeii is not at Pompeii. When the site was excavated, the most fragile and valuable finds — the floor mosaics, the painted wall panels, the bronzes — were lifted out and brought here to the Museo Archeologico Nazionale (MANN) for safekeeping. So if you’ve booked a Pompeii or Herculaneum day, this museum is the other half of the same story, and it works best done before or just after. The single mistake to avoid is the Tuesday closure: the museum shuts every Tuesday, which is exactly the day visitors most often wander up the hill to find the doors locked.

The full adult ticket is €20 (about £17), bought at the desk or online through CoopCulture, and it rarely sells out — unlike the timed-entry blockbusters elsewhere, you can usually walk up and in. Pre-booking a slot mainly saves you the queue on a busy weekend or during a big temporary show. To get there, take Metro Line 1 to Museo or Line 2 to Cavour; either drops you a couple of minutes from the entrance at Piazza Museo, or it’s a 15–20 minute walk uphill from the Spaccanapoli streets of the old town. The first Sunday of the month is free, but the Secret Cabinet, Egyptian and Magna Graecia rooms close on those days, so a free Sunday is a poor day to come for the headline pieces.

What to see first, and is it worth it?

Go upstairs first, to the Pompeii mosaics and frescoes, while you’ve got the energy and the rooms are quieter: the Alexander Mosaic from the House of the Faun — millions of tiny tesserae showing Alexander routing Darius — is the one to find, alongside the painted panels prised off villa walls. The small Secret Cabinet (Gabinetto Segreto) of Roman erotica is worth the detour and tells you more about everyday Roman life than the marbles do. Leave the ground-floor Farnese sculptures — the colossal Hercules and the enormous single-block Farnese Bull — and the Egyptian basement for last, when you’re flagging. Allow two to three hours to do it properly, or a focused 90 minutes for just the highlights.

It’s worth it, but as a companion piece rather than a standalone. If you’re only in Naples for the pizza and the seafront and have no plans for the ruins, a packed antiquities museum may feel like homework. If you’re doing Pompeii or Herculaneum at all, skip it at your peril — you’ll have walked through half-empty rooms wondering where everything went, and the answer is here.