News
Facts checked: 7 September 2026, against the falls’ own published calendar. The operator can and does change the schedule – treat this as the shape of the year, and confirm your own dates before you travel.
The Marmore Falls do not run all day. They are the outflow of a hydroelectric scheme, and the water is released to a published timetable that changes with the month, the day of the week and the season. Everyone who writes about this place mentions that. Almost nobody shows you the whole year at once.
So here it is: every release window the operator published for 2026, in one table. We have put it together because the single most common way to waste a day here is to arrive during a gap – and because two months of this year have a gap you would never guess at.
The 2026 calendar, month by month
| Month | Weekdays | Weekends | Evening |
|---|---|---|---|
| January | None (except 3–6 Jan) | 12:00–13:00, 14:00–15:00 | – |
| February | None | 12:00–13:00, 14:00–15:00 | – |
| March | 12:00–13:00, 15:00–16:00 | 12:00–13:00, 15:00–16:00 | – |
| April | 11:00–13:00, 15:00–17:00 | Same; Easter & 25 Apr much longer | – |
| May | 11:00–13:00, 15:00–17:00 | 10:00–13:00, 15:00–18:00 | – |
| June | 11:00–13:00, 15:00–17:00 | 10:00–13:00, 15:00–19:00 | Sat 21:00–22:00 |
| July | 11:00–13:00, 15:00–18:00 | Sat as June; Sun 10:00–19:00 | Sat & Sun 21:00–22:00 |
| August | Every day 10:00–19:00 – the year’s most generous schedule | Daily 21:00–22:00 | |
| 1–13 Sept | 11:00–13:00, 15:00–17:00 | 11:00–18:00 | Sat 20:00–21:00 |
| 14–30 Sept | 11:00–13:00, 15:00–16:00 | 11:00–13:00, 15:00–18:00 | – |
| October | 12:00–13:00, 15:00–16:00 | 11:00–13:00, 15:00–16:00 | – |
| November | None | 12:00–13:00, 15:00–16:00 | – |
| December | None (except 7–8, 24–25, 28–31) | 12:00–13:00, 14:00–15:00 | – |
The thing worth knowing: four months have no midweek water
Read the weekday column down. In January, February, November and December, the falls do not run on an ordinary weekday at all. Not a short window – nothing. The cliff is a damp grey wall from morning to night, and the park is open around it.
The exceptions are holiday clusters: the first week of January, and around the Immacolata and Christmas in December. Otherwise, a Tuesday in November is a dry Tuesday.
This is the single most expensive mistake available here, because it is invisible until you arrive. A winter city break to Rome with a day trip north, midweek, is a completely reasonable plan that ends at a waterfall with no waterfall. If you are coming between November and February, come at a weekend. That is not a preference; it is the difference between seeing it and not.
What the shape of the year tells you
August is the maximum and the crowd. Ten in the morning to seven at night, every day, plus a lit hour at nine. It is also when the car parks fill and the paths queue. You are trading solitude for certainty.
May, June and early September are the sweet spots. Generous water – two long windows on weekdays, longer at weekends – without August’s volume. Early September still catches a Saturday evening release.
The evening releases are a summer-only thing. Saturdays in June, Saturdays and Sundays in July, every day in August, at 21:00–22:00; then pulled back to 20:00–21:00 for the first two Saturdays of September as the light goes, and finished. If the after-dark falls are why you are coming, that is a June-to-mid-September trip and no other.
Spring builds fast. March is two thin hours; by April it is two proper ones; by May the weekends stretch to the evening. Easter and 25 April get near-August treatment.
Winter weekends are shorter than you would think. Even on a Saturday in December it is two single hours, and the afternoon one ends at 15:00. Plan the whole day around them.
How to use this
Three rules cover almost every visit:
- Check your own dates on the official page. This is 2026 as published, and the operator changes it – their own site says the times can vary and should be checked close to your visit. Our water release times page explains how to read their calendar.
- Be in position before the window opens, not at the entrance. The gorge fills within a minute or two of the release and the first minutes are the most dramatic. In a one-hour window, choosing the wrong gate can cost you a third of it – see parking and entrances.
- If you only have a weekday in winter, go somewhere else that day and see the falls at the weekend. Narni, Lake Piediluco and the valley villages all work perfectly well in the wet, and none of them depend on a sluice gate.
The falls are worth arranging a day around. They are simply not worth arriving at on spec.
Sources
- cascatadellemarmore.info – Orari e aperture, the operator’s published 2026 calendar. Their own note, which we would repeat: “gli orari possono variare, consultate questa pagina a ridosso della vostra visita.”
Spotted something out of date? Tell us and we will fix it and say so – see how we write and check this site.