When Is Herculaneum Free to Enter?

If your dates hand you a free Sunday, arrive for the 8:30 opening and go straight to the ticket office; by late morning the queue you saved €16 on can cost you the quiet the site is loved for. A free day changes the gate, nothing else: hours and last entry stay as listed on the planning page, and a guided tour still charges its normal price for the guiding. One caveat worth knowing: the private tour’s operator states plainly that free-entry days cannot be reserved and entry is not guaranteed, so I keep serious bookings on regular days.
Any other day of the month, the €18 pre-booked ticket below saves you the ticket-office stop.
Frequently asked questions
Is Herculaneum free on Sundays?
Only on the first Sunday of each month; the other Sundays are normal ticketed days. The national free dates are 25 April, 2 June and 4 November. Everything else runs on standard pricing, listed on the tickets cost page.
Can I reserve a spot for a free Sunday?
No. Reservations are not possible on free days. You collect a free ticket at the office when you arrive, and entry is not guaranteed once the day fills up, so aim for the 8:30 opening.
Are guided tours still worth it on a free day?
The guiding is worth it any day, but note the private tour’s operator warns that free-entry days cannot be reserved and entry is not guaranteed. I book guided visits on regular days and keep free Sundays for repeat wanders.