Tomb of Louis XII and Anne of Brittany

The Basilica of Saint-Denis (French: Basilique royale de Saint-Denis, now formally known as the Basilique-cathédrale de Saint-Denis) is a large former medieval abbey church and present cathedral in the commune of Saint-Denis, a northern suburb of Paris. The building is of singular importance historically and architecturally as its choir, completed in 1144, is widely considered the first structure to employ all of the elements of Gothic architecture.The basilica became a place of pilgrimage and a necropolis containing the tombs of the Kings of France, including nearly every king from the 10th century to Louis XVIII in the 19th century. Henry IV of France came to Saint-Denis to formally renounce his Protestant faith and become a Catholic. The Queens of France were crowned at Saint-Denis, and the royal regalia, including the sword used for crowning the kings and the royal sceptre, were kept at Saint-Denis between coronations.The site originated as a Gallo-Roman cemetery in late Roman times. The archaeological remains still lie beneath the cathedral; the graves indicate a mixture of Christian and pre-Christian burial practices. Around the year 475 AD, St. Genevieve purchased some land and built Saint-Denys de la Chapelle. In 636, on the orders of Dagobert I, the relics of Saint Denis, a patron saint of France, were reinterred in the basilica. The relics of St-Denis, which had been transferred to the parish church of the town in 1795, were brought back again to the abbey in 1819.In the 12th century, the Abbot Suger rebuilt portions of the abbey church using innovative structural and decorative features. In doing so, he is said to have created the first truly Gothic building. In the following century the master-builder Pierre de Montreuil rebuilt the nave and the transepts in the new Rayonnant Gothic style.The abbey church became a cathedral on the formation of the Diocese of Saint-Denis by Pope Paul VI in 1966 and is the seat of the Bishop of Saint-Denis, currently (since 2009) Pascal Delannoy. Although known as the "Basilica of St Denis", the cathedral has not been granted the title of Minor Basilica by the Vatican.The 86-metre (282-foot) tall spire, dismantled in the 19th century, is to be rebuilt. The project, initiated more than 30 years ago, was to have begun in May 2020, and is expected to take about 11 years at a cost of about €28 million.

The Roman Catholic Diocese of Saint-Denis in Île-de-France (Latin: Dioecesis Sancti Dionysii in Francia; French: Diocèse de Saint-Denis-en-France) is a diocese of the Latin Church of the Roman Catholic Church in France. Erected in 1966 by Pope Paul VI, the diocese was split off from the Archdiocese of Paris and the Diocese of Versailles. Its territory comprises the department of Seine-Saint-Denis. As of 2011, the diocese remains a suffragan of the Archdiocese of Paris.

Basilique de Saint-Denis (French pronunciation: ​[bazilik də sɛ̃ dəni]) is a Paris Métro station on line 13 in the town centre of Saint-Denis, north of Paris. It connects with tram line 1 at two nearby stops at Basilique de Saint-Denis and Marché de Saint-Denis.

The arrondissement of Saint-Denis (French: arrondissement de Saint-Denis) is an arrondissement (district) of France in the Seine-Saint-Denis department, Île-de-France. It has 9 communes. Its population is 443,169 (2019), and its area is 47.4 km2 (18.3 sq mi).

The canton of Saint-Denis-2 is an administrative division of the Seine-Saint-Denis department in the Île-de-France region, northern France. It was created at the French canton reorganisation which came into effect in March 2015. Its seat is in Saint-Denis.It consists of the following communes: Saint-Denis (partly) Stains

The Musée d'Art et d'Histoire (in English: Art and History Museum), is a museum located in the historical city of Saint-Denis, France, in the northern outskirts of Paris.The museum, established in 1982, is located in an ancient cloister of the order of the Carmelites, founded in 1625, not far from the Basilique Saint-Denis. The museum holds displays about the Carmelites, the Paris Commune and the surrealist poet, Paul Éluard. There is also an archaeological department focusing on the ancient finds in and around the Basilique Saint-Denis. From September to December 2007, the museum had a display about the Silk Road, entitled "Marco Polo et le Livre des Merveilles". Recommended access is underground Metro station Saint-Denis Porte de Paris, on Line 13, located about 100 meters south of the museum.

Ensemble Scolaire Jean-Baptiste de La Salle - Notre-Dame de la Compassion is a private Catholic school in Saint-Denis, Seine-Saint-Denis, France, in the Paris metropolitan area. It serves primary school through sixth-form college/senior high school (lycée). As of 2014 about 2,400 students attend this school. The majority of the students were of recent immigrant origins.

Saint-Denis–Porte de Paris (French pronunciation: ​[sɛ̃ dəni pɔʁt də paʁi]) is a station on Line 13 of the Paris Métro in the commune of Saint-Denis.

Saint-Denis (, French: [sɛ̃d(ə)ni] (listen)) is a commune in the northern suburbs of Paris, France. It is located 9.4 km (5.8 mi) from the centre of Paris. Saint-Denis is the second most populated suburb of Paris (after Boulogne-Billancourt), with a population of 113,116 at the 2020 census. It is a subprefecture (French: sous-préfecture) of the department of Seine-Saint-Denis, being the seat of the arrondissement of Saint-Denis. It is also part of the Métropole du Grand Paris. Saint-Denis is home to the royal necropolis of the Basilica of Saint-Denis and was also the location of the associated abbey. It is also home to France's national football and rugby stadium, the Stade de France, built for the 1998 FIFA World Cup. Saint-Denis is a formerly industrial suburb currently changing its economic base. Inhabitants of Saint-Denis are called Dionysiens.

The siege of Saint-Denis (Late August – 4 October 1435) was the last instance of cooperation between the English and their Burgundian allies in the Hundred Years' War. Saint-Denis, the traditional burial place of the kings of France, was located in the outskirts of English-held Paris, and had been captured by the French a couple of months earlier. The enemy presence there critically endangered the English position in the capital, and, aiming to retake it urgently, the English moved onto the town in August with a handful of Burgundian auxiliaries. The siege was undertaken during the peace congress of Arras, during which no end to the fighting was seen, as both sides struggled to gain ground around and over Paris. The English were victorious at St. Denis after the French garrison surrendered due to lack of external support. On 21 September 1435, halfway through the siege, the Duke of Burgundy concluded the treaty of Arras with Charles VII of France. The agreement definitely severed the alliance between England and Burgundy. The Burgundians who were fighting alongside the English at Saint-Denis stayed until the end of the siege. The English did not control Saint-Denis for long. By the time the town had been recovered, the French had taken Meulan, which blocked the main supply route from Paris to Normandy, further isolating the English forces in the French capital. The loss of the alliance with Burgundy crippled the English cause militarily, and following the reconciliation between the Armagnacs and Burgundians, military successes by a now-unified and strengthened French party led to the French capture of Saint-Denis in February 1436, followed by their recapture of Paris on 17 April 1436, further demonstrating their resurgence, and the English decline, in the conflict.

Lycée Paul Éluard is a senior high school/sixth-form college in Saint-Denis, Seine-Saint-Denis, France, in the Paris metropolitan area. As of 2016 the school has fewer than 300 employees, including about 200 teachers, and about 1,700 students.

Lycée Suger is a senior high school/sixth-form college in the Le Franc-Moisin area of Saint-Denis, Seine-Saint-Denis, France, within the Paris metropolitan area. The school opened in 1994.The teachers went on strike in September 2016.