Hôtel De Lassay

Hôtel de Lassay Paris: Visiting Hours, Tickets, and Historical Significance Guide

Date: 03/07/2025

Introduction

The Hôtel de Lassay is a distinguished Parisian landmark, blending aristocratic elegance with enduring political significance. Located in the 7th arrondissement on the Left Bank of the Seine, this 18th-century hôtel particulier was originally built as a private residence for Armand de Madaillan de Lesparre, Marquis de Lassay. Designed by Jean Aubert and other prominent architects, it showcases neoclassical and Italianate influences, with an emphasis on symmetry, refined ornamentation, and harmonious proportions. Today, the Hôtel de Lassay serves as the official residence of the President of the French National Assembly, maintaining a central role in France’s democratic life since the mid-19th century.

Public access to the Hôtel de Lassay is generally restricted due to its active governmental function. However, special occasions such as the European Heritage Days (Journées européennes du patrimoine) offer rare opportunities to explore its majestic salons, historic gardens, and opulent interiors. This guide provides essential information on visiting hours, tickets, accessibility, architectural highlights, and tips for maximizing your visit to this historical and political landmark. For up-to-date details, consult the French National Assembly website and the European Heritage Days portal.

Marble sculpture of Diane by Jules Renaudot from Salon de 1890

Portrait of Paul Doumer at the Hôtel de Lassay in 1925

View of Palais Bourbon in Paris, 19th century urban landscape

Introduction
Origins and Early History
Architectural Significance
Transformations Through the Revolutionary Era
Role as the Residence of the President of the National Assembly
Visiting Hours and Ticket Information
Accessibility
Travel Tips and Nearby Attractions
Notable Events and Historical Figures
Cultural and Symbolic Importance
Preservation and Modern-Day Relevance
Frequently Asked Questions (FAQ)
Conclusion
References

Origins and Early History

Commissioned by Armand de Madaillan de Lesparre in the early 18th century, the Hôtel de Lassay was built as a symbol of aristocratic prestige. Construction began around 1720, with Jean Aubert as the principal architect. The building’s proximity to the Palais Bourbon, and its connection via a private gallery, reflected the close relationship between the Marquis de Lassay and the Duchess of Bourbon. Its original French-style gardens extended to the Seine, enhancing its noble character.

In 1764, the property was sold to the Prince de Condé, who undertook extensive renovations. The French Revolution dramatically altered its trajectory: confiscated as a national asset in 1792, it later housed the École Polytechnique, with the grand gallery transformed into an amphitheater and salons repurposed as classrooms. The estate returned to private hands before being sold to the French state in 1843 and designated as the official residence of the President of the Chamber of Deputies (now the National Assembly).

(Assemblée nationale, fr.wikipedia)

Architectural Significance

The Hôtel de Lassay exemplifies 18th-century neoclassical architecture with Italianate flourishes. The structure was conceived as a single, elegant block, emphasizing classical symmetry and restrained ornamentation. Its principal façade, inspired by Versailles’ Grand Trianon, features tall rhythmic windows, pilasters, and a distinctive cornice. The Italianate influence is evident in the flat roof and terrace, a rarity among Parisian mansions.

Interior highlights include grand salons, a monumental staircase, and the Galerie des Fêtes, redesigned by Jules de Joly in the 19th century. The gallery, adorned with chandeliers and arched windows, serves as the venue for official receptions and diplomatic events. The Hôtel de Lassay is also linked to the Palais Bourbon—home of the National Assembly—by this gallery, symbolizing the close relationship between residence and legislative power.

(Paris Promeneurs, cityzeum.com)

Transformations Through the Revolutionary Era

During the French Revolution, the Hôtel de Lassay was seized and its function repurposed several times. It served as a governmental building and, later, as the premises for the École Polytechnique from 1794 to 1804. In the 19th century, architectural modifications included the addition of a new floor and the construction of the Galerie des Fêtes to connect with the Palais Bourbon. The Hôtel hosted significant social events, including a grand ball attended by Emperor Napoleon III and Empress Eugénie in 1855, and has accommodated foreign dignitaries during state visits.

(Bonjour Paris, cityzeum.com)

Role as the Residence of the President of the National Assembly

Since 1879, the Hôtel de Lassay has served as the official residence of the President of the French National Assembly. It is the site of state functions, diplomatic receptions, and high-level meetings, playing a pivotal role in French political life. The building’s proximity to the Palais Bourbon and the Ministry of Foreign Affairs underscores its significance at the heart of France’s governance.

(Paris Insiders Guide, Assemblée Nationale)

Visiting Hours and Ticket Information

General Access:
The Hôtel de Lassay is not open for regular public tours due to its function as an active government residence. However, it offers limited access during the annual European Heritage Days (Journées européennes du patrimoine), typically in September.

Special Event Access:

European Heritage Days: Usually from 10:00 AM to 6:00 PM over a designated weekend.
Tickets: Entry is free during special events but requires advance registration via the official National Assembly website or the European Heritage Days portal. Due to high demand and security requirements, tickets are limited—early booking is recommended.
Security: Valid photo identification is required, and visitors must comply with strict security protocols during tours.

(Sortir à Paris)

Accessibility

The Hôtel de Lassay aims to accommodate visitors with disabilities during public openings, including wheelchair access where feasible. Due to the historic nature of the building and security concerns, some areas may remain inaccessible. Contact event organizers or the National Assembly’s visitor services in advance for specific arrangements.

Travel Tips and Nearby Attractions

Getting There:

Metro: Assemblée Nationale (Line 12), Solférino (Line 12), Invalides (Lines 8, 13, RER C)
Bus: Multiple lines serve the area
Walking: The 7th arrondissement is ideal for exploring on foot

Nearby Attractions:

Palais Bourbon: Directly connected to the Hôtel de Lassay
Musée d’Orsay: Renowned museum of Impressionist art
Hôtel des Invalides: Napoleon’s tomb and military museums
Place de la Concorde: Iconic Parisian square

Photography:
Exterior photography is permitted from public areas; interior photography may be restricted during public visits.

(destinationwellknown.com)

Notable Events and Historical Figures

Throughout its history, the Hôtel de Lassay has hosted notable figures such as Adolphe Thiers, Léon Gambetta, Georges Clemenceau, and foreign dignitaries including the Shah of Persia. Its salons have witnessed significant political and diplomatic events, reinforcing its role as a central stage of French history.

Cultural and Symbolic Importance

The Hôtel de Lassay is more than an architectural masterpiece; it embodies the transition from aristocracy to republicanism in France. As a preserved 18th-century mansion serving contemporary political functions, it stands as a living testament to France’s historical and cultural continuity.

(SnippetsofParis)

Preservation and Modern-Day Relevance

Ongoing restoration efforts ensure the preservation of its woodwork, frescoes, and decorative elements. The Hôtel de Lassay remains a vital part of France’s architectural heritage and continues to be the residence of the National Assembly President, fulfilling an important role in modern governance.

(Paris Insiders Guide)

Frequently Asked Questions (FAQ)

Q: Is the Hôtel de Lassay open to the public?
A: Generally, no. Access is limited to special events like the European Heritage Days.

Q: How can I book a visit?
A: Register in advance through the National Assembly website or European Heritage Days portal when special openings are announced.

Q: Are guided tours available?
A: Guided tours are sometimes offered during public events; check official communications for details.

Q: Is the Hôtel de Lassay accessible for people with disabilities?
A: Efforts are made to accommodate all visitors during open days, but accessibility may be limited in some areas.

Q: Can I photograph inside the Hôtel de Lassay?
A: Photography is generally permitted during public events, but always confirm current policies.

Conclusion

The Hôtel de Lassay is a magnificent synthesis of France’s aristocratic heritage and modern political life. While access is limited, special events like European Heritage Days provide unique opportunities to experience its splendid architecture and rich history. Plan your visit in advance, secure tickets early for public openings, and explore the surrounding Parisian treasures for a truly memorable experience. For ongoing updates and personalized travel planning, download the Audiala app and follow official channels.

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