The Basilica of the Sacré-Cœur undoubtedly counts among Paris’ most symbolic monuments and adds to the charm of the picturesque Montmartre district. Perched on its mound, it can be admired from several viewpoints across the capital and its surroundings, distinguished by its astonishing, meringue-like silhouette and its pristine whiteness. And precisely for the Heritage Days, the Sacré-Cœur Basilica is poised to unveil its secrets to visitors over the weekend of September 19–20, 2026.
This major, unmissable cultural rendezvous offers, at every edition, a wealth of free tours and activities in the heart of museums, monuments, castles, cultural centers, churches and even in places usually closed to the public including major institutions, ministries, hospitals, military buildings and much more. The programs vary from one year to the next, offering something special for both kids and adults with a wealth of cultural deals throughout the weekend.
Sacré-Cœur de Paris, the must-see basilica atop Montmartre hill
The Basilique du Sacré-Cœur is one of Paris's must-see monuments. But how much do you know about its history and treasures? We'll take you on a tour of this edifice perched atop the Butte Montmartre, and take a look at what's happening there at the moment! [Read more]
So what's in store this year for the Heritage Days at the Sacré‑Cœur Basilica? Here’s everything you need to know for this 43rd edition!
Self-guided tour of the basilica
dominating Paris from Montmartre, the Basilica of the Sacré-Cœur is a gem of Romano-Byzantine architecture. Built between 1875 and 1914, its white travertine facade gleams in the sun and rewards visitors with a breathtaking panorama of the capital from its dome.
Inside, admire one of France’s largest gold mosaics depicting a triumphant Christ. A site of active worship with perpetual adoration since 1885, it welcomes both pilgrims and visitors.
Access to the basilica interior is free. The climb to the dome (paid) rewards effort with a 360° view. Open daily from 6:30 a.m. to 10:30 p.m. A must for anyone visiting Paris!
How to participate: Free | No reservation required
Schedule: Saturday, 19 September 2026 — 06:30 to 22:30 | Sunday, 20 September 2026 — 06:30 to 22:30
Dates and Opening Time
From September 19, 2026 to September 20, 2026
Location
Basilica of the Sacred Heart of Montmartre
35 Rue du Chevalier de la Barre
75018 Paris 18
Access
Metro Jules Joffrin (Line 12) Pigalle (Lines 12 and 2) Anvers (Line 2)
Sacré-Cœur de Paris, the must-see basilica atop Montmartre hill
