Notre-Dame de Paris celebrates the Assumption on 14 and 15 August: the full programme revealed
Every year, thousands of worshippers and curious onlookers gather in the streets of Paris for a procession that dates back to the 17th century. Once again this year, Notre-Dame de Paris opens its doors wide on 14 and 15 August 2026 to celebrate the Assumption of the Virgin Mary, with a packed programme of services, liturgical chants and a procession through the capital.
A royal vow at the heart of the celebrations at Notre-Dame de Paris
Before it became a public holiday on the French calendar, 15 August is first and foremost a Catholic religious feast. According to tradition, it honours the death, resurrection, entry into heaven and coronation of the Virgin Mary, a solemnity celebrated every year by Catholics around the world.
What makes the Parisian celebration particularly distinctive is the procession organised through the streets of the capital. This tradition has continued without interruption since the 17th century, commemorating the vow of Louis XIII, a legislative text by which France placed itself under the protection of the Virgin Mary. Each year, the proclamation of this vow is one of the highlights of the festivities, repeated both on Friday evening on the cathedral forecourt and on Saturday during solemn vespers.
In 2026, the Saturday 15 August procession will be presided over by His Eminence Cardinal Christophe Pierre. It will depart from the cathedral forecourt at 3:45 pm, centred around the Virgin and Child of Charles X, before returning for solemn vespers at 5:15 pm.
What visitors need to know before they come
The cathedral is adapting its operations for these two days of celebration. From 14 August at 3 pm through to the evening of 15 August, standard tourist visits will be reduced. In practical terms, there will be no group admissions and no individual reservations during this period. The cathedral will, however, remain fully open for prayer and liturgical celebrations.
For those wishing to attend the services, access is possible, but crowds should be anticipated. The programme spans two full days, from the afternoon rosary on Friday through to the evening Mass on Saturday.
The full programme of services on 14 and 15 August
Here is the full schedule of celebrations planned at Notre-Dame de Paris for both days:
- Friday 14 August, 3 pm: rosary and start of the ostension of the Crown of Thorns
- Friday 14 August, 6 pm: anticipated Mass of the Assumption, followed at 7:15 pm by a procession inside the cathedral and onto the forecourt
- Friday 14 August, 8:15 pm: proclamation of the Gospel, preaching and the vow of Louis XIII on the forecourt
- Saturday 15 August, 8:30 am to 11:30 am: three successive Masses (8:30 am, 10 am and 11:30 am), preceded by Lauds at 9:30 am
- Saturday 15 August, 3:45 pm: departure of the procession presided over by Cardinal Christophe Pierre, returning at 5:15 pm for solemn vespers and the proclamation of the vow of Louis XIII
Saturday concludes with a Mass at 6 pm, presided over by Cardinal Christophe Pierre. On Friday evening, Compline is celebrated at 9 pm, marking the end of the night’s celebrations.
A cathedral living to the rhythm of the sacred for two days
For Notre-Dame de Paris, these two days represent far more than a liturgical event. The reduction of tourist visits from 14 August at 3 pm means that, for one weekend, the building returns to its primary vocation as a place of prayer and spiritual gathering.
Worshippers wishing to join the Saturday procession can make their way to the forecourt from 3:45 pm to accompany the cortège through the streets of Paris. This moment of collective wandering through the capital, inherited from the 17th century, remains one of the highlights of the Assumption celebrations in Paris. The return to the cathedral at 5:15 pm then opens into solemn vespers, before the closing Mass presided over by the Cardinal.
