5th arrondissement (Panthéon)

The 5th arrondissement, officially Panthéon, covers the eastern part of the Latin Quarter on the Left Bank, from the Seine up the Montagne Sainte-Geneviève to the Val-de-Grâce. It covers about 2.5 km² and had 55,252 residents in the 2023 legal population (Insee), about 21,800 per km². Its four quartiers are Saint-Victor, Jardin-des-Plantes, Val-de-Grâce and Sorbonne.

Universities, research institutes and elite schools give the 5th a strong student presence: in the 2023 census, 21% of residents were aged 15 to 24, the highest share in Paris (Paris: 14%). At the same time, 19% were 65 or over.

Local services such as civil status, identity documents, crèche requests and school enrolment are handled by the district town hall, the Mairie du 5e.

• Sorbonne and the Montagne Sainte-Geneviève: the Sorbonne, university buildings, bookshops and cinemas around rue des Écoles and the Panthéon, the national mausoleum at the top of the hill.
• Mouffetard and Contrescarpe: rue Mouffetard is a steep market street with food shops, cafés and restaurants leading to the small Place de la Contrescarpe.
• Jardin des Plantes and Saint-Victor: the Jardin des Plantes, the botanical garden of the National Museum of Natural History with its galleries and zoo, the Institut du monde arabe on the riverbank and the remains of the Roman arena, the Arènes de Lutèce.
• Val-de-Grâce: a calmer residential area towards Port-Royal, around the former Val-de-Grâce military hospital and its church.

The riverbank between the Jardin des Plantes and the Institut du monde arabe is the Jardin Tino-Rossi, an open-air sculpture garden.

• Métro: line 10 crosses the north (Cluny–La Sorbonne, Maubert–Mutualité, Cardinal Lemoine, Jussieu). Line 7 runs north–south (Jussieu, Place Monge, Censier–Daubenton). Line 4 stops at Saint-Michel on the border with the 6th.
• RER: RER B stops at Saint-Michel–Notre-Dame, Luxembourg (on the border with the 6th) and Port-Royal, giving direct trains to Châtelet, Gare du Nord and Charles-de-Gaulle airport, and south to Orly airport via the Orlyval shuttle. RER C stops at Saint-Michel–Notre-Dame.
• Rail: Gare d'Austerlitz (lines 5 and 10, RER C) is just across the boundary in the 13th.

Much of the 5th is hilly. Buses and cycling are practical, but expect gradients around the Panthéon and rue Mouffetard.

The 5th is a district of older apartment buildings: 58% of main residences were completed before 1919 (2023 census), and 59% had one or two rooms. There are also many student residences and small furnished flats.

Of the 39,800 dwellings counted, 15% were second homes or occasional-use flats and 7% were vacant. Among main residences, 58% were rented, including 19% let furnished and 8% social housing (Paris: 18%). Owner-occupiers accounted for 34%.

Because of the student market, demand for studios peaks before the academic year in late summer. Rent control applies, including to furnished lets: check the reference rent with the City of Paris tool and OLAP's market-rent estimates by quartier for early 2026.

Children under 15 made up 10.3% of residents in 2023 (Paris: 12.8%). The Jardin des Plantes is the main family destination, with its galleries and zoo. The Jardin du Luxembourg is just across the border in the 6th. City-run spaces include the Jardins du Val-de-Grâce, the Square des Arènes de Lutèce et Capitan, the Square Paul-Langevin and the Square René-Viviani opposite Notre-Dame.

Crèche requests and school enrolment go through the Mairie du 5e. Public schools are allocated by home address.