0027–0476 Western Roman Empire10-49K visitors1820–1880 Industrial RevolutionHistoric siteMuseumTop

Crypt of Our Lady Basilica (Boulogne-sur-Mer, France)

Photos - Info - Meteo - Tips - Nieuws - Geo Info -

General information about the Crypt of the Basilica of Our Lady

The largest crypt in France is the crypt in the Basilica of Our Lady in Boulogne-sur-Mer: no less than 1,200 m² (1). It reopened in 2015 after extensive renovation work. The first remains on display date back to the Roman period (Roman barracks). There are many murals to see: around 160, many dating from the 1800s. There is also an exhibition of ancient religious objects. Tourists looking for added value should not miss this: a highlight for the region and yet less known to the general public. Although, everything is relative: they already receive around 45,000 visitors per year (2019 figures).

Some practical points: admission is paying (5 EUR in July 2022, special rates for certain categories, closed on Mondays). The site has been made accessible to wheelchair users. This is a real plus.


Newsletters

Geen nieuwsbrieven gevonden.

Visitor tips

Algemene tips:
1) zoekt U naar andere bezienswaardigheden in de buurt, raadpleeg dan onze Toeristische kaart van Top.Vlaanderen.
2) U kan onze overzichtslijsten raadplegen: per categorie ( bijv. tijdslijn, grootte, …) of per regio
3) U kan ook altijd de lokale toeristische diensten raadplegen :

Latitude = 50.725999, Longitude = 1.611877

Latitude = 50.730315, Longitude = 1.585572
Latitude = 50.730342, Longitude = 1.585529
Latitude = 50.514406, Longitude = 2.258008
Latitude = 50.102461, Longitude = 2.724752
Latitude = 46.603354, Longitude = 1.888334

Tip: Check out our page on Boulogne-sur-Mer : you can combine the visit to this crypt with lots of other beautiful and interesting things!

(1) "The largest crypt in France" is what they themselves claim. However, if you include the modern, contemporary crypts, this one of the much more recent Neo-Gothic Cathedral in Lille is actually the largest. According to the latter, even one of the largest in Europe. It covers a whopping 2,500 square meters. 'Tis just a factoid, but right is right 😉.

Geographical information

Address: Rue de Lille, 62200 Bonen; Beunen, Pas-de-Calais, Hauts-de-France, France
Geographic coordinates:
Google Maps: Latitude = 50.7260676 – Longitude = 1.6144893
OpenStreetMap: Latitude = 50.726184 – Longitude = 1.615228
Altitude h = 61 m
Location of the Crypt of the Basilica of Our Lady on:
Tourist map from Top.VlaanderenGoogle MapsOpenStreetMap.
Route to the Crypt of the Basilica of Our Lady: Route via Google Maps

Meteo

loader-image
Saint-Martin-Boulogne, FR
06:38, 05/29/2026
weather icon 20°C
Low: 16° High: 25°
light rain
Sunrise 03:48
Sun in orbit
Sunset 19:53
Humidity 89 %
Pressure 1021 mb
Wind 3 Km/h S
Wind Gust 6 Km/h
UV Index 0
Precipitation 1 mm
Clouds 100%
Rain Chance 0%
Visibility 10 km
Day Condition Temperature Precipitation Rain Chance Wind Humidity Pressure
Today 9:00 p.m.
weather icon moderate rain
16° | 25°°C 1 mm 100% 15 Km/h 87 % 1023 mb
Tomorrow 9:00 p.m.
weather icon slightly cloudy
15° | 19°°C 0 mm 0% 16 Km/h 89 % 1022 mb
Sat, May 26 9:00 PM
weather icon light rain
14° | 17°°C 0.21 mm 21% 22 Km/h 90 % 1017 mb
Sun, May 26 9:00 PM
weather icon very light cloud cover
14° | 18°°C 0 mm 0% 22 Km/h 96 % 1016 mb
ma jun 26 21:00
weather icon light rain
14° | 17°°C 1 mm 100% 30 Km/h 97 % 1011 mb
1 to 8 of 0 results
Hour Condition Temperature Precipitation Rain Chance Wind Humidity Pressure
Today 6:00 a.m.
weather icon cloudy
19° | 20°°C 0 mm 0% 14 Km/h 71 % 1021 mb
Today 9:00 a.m.
weather icon cloudy
21° | 25°°C 0 mm 0% 15 Km/h 74 % 1021 mb
Today 12:00
weather icon light rain
23° | 25°°C 0.29 mm 29% 14 Km/h 79 % 1022 mb
Today 3:00 p.m.
weather icon moderate rain
25° | 25°°C 1 mm 100% 13 Km/h 87 % 1023 mb
Today 6:00 p.m.
weather icon cloudy
19° | 19°°C 0.8 mm 80% 10 Km/h 84 % 1023 mb
Today 9:00 p.m.
weather icon cloudy
16° | 16°°C 0 mm 0% 3 Km/h 85 % 1022 mb
Tomorrow 12:00 AM
weather icon cloudy
15° | 15°°C 0 mm 0% 7 Km/h 89 % 1022 mb
Tomorrow 03:00
weather icon cloudy
15° | 15°°C 0 mm 0% 7 Km/h 87 % 1021 mb
1 to 8 of 0 results

Online information about the Basilica of Our Lady of the Crypt

Internet media of the Crypt: Website (Practical information)
Wikipedia page about the basilica: NLFREN
Website of Boulogne-sur-Mer on top.vlaanderen.

Tourist Office "Boulonnais au Top":
WebsiteFacebookInstagram
Tourist Office "Pas-de-Calais Tourisme":
WebsiteFacebookInstagram
Tourist Office "Groupes Pas-de-Calais":
Website

Our photos of the Crypt of Our Lady Basilica

Secret Link