La Fondation — Paris
World of Hyatt · Mr & Mrs SmithUpdated reviewed 2026-06-30 · cash rates + editorialParis, France

La Fondation Paris

La Fondation is a design-driven 5-star hotel at 40 Rue Legendre in Paris’s 17th arrondissement, positioned between Parc Monceau and the Batignolles district within a mixed-use complex that includes a sports club and rooftop.

58 contemporary rooms and three suites with Roman & Williams interiors26-metre heated semi-Olympic pool within a full sports club that also includes a climbing wall, spa, sauna, and hammamRooftop terrace offering panoramic views and seasonal cocktails and small platesBrasserie La Base and eighth-floor bistronomic restaurant serving modern French cuisineThree accessible Executive Rooms with roll-in showers and grab bars plus fully accessible common areasMr & Mrs Smith partner property bookable through World of Hyatt
Booking this stay

Bookable with World of Hyatt points. Award pricing varies by date and category, so we link straight to the official World of Hyatt award chart for current rates rather than publishing a number that can go stale. Cash rates below are our own observed rack rates, not what the program charges in points.

The verdict

La Fondation is a design-driven 5-star hotel at 40 Rue Legendre in Paris’s 17th arrondissement, positioned between Parc Monceau and the Batignolles district within a mixed-use complex that includes a sports club and rooftop.

Globalist breakfast
No · Complimentary breakfast for Globalist members.
Suite Upgrade Awards
No · Confirmed suite-upgrade awards accepted.
Free Wi-Fi for members
Yes · Complimentary internet for members.
About the property

What makes La Fondation worth the points.

La Fondation occupies a brutalist building in a residential pocket of the 17th arrondissement, offering quick car access to Palais Garnier and the Champs-Élysées while providing a quieter, locally oriented base suited to repeat visitors who know Paris. The property combines 58 contemporary rooms and three suites with offices, an auditorium, and a hanging garden, all transformed from a 1960s structure by architect Philippe Chiambaretta’s firm PCA-STREAM. Interiors by Roman & Williams feature clean-lined modern design within the industrial shell, with many rooms overlooking Parisian rooftops and nearby parks. Three Executive Rooms include accessibility adaptations such as roll-in showers and grab bars, and common areas are fully accessible. Signature amenities center on a 26-metre heated semi-Olympic pool, spa with sauna and hammam, climbing wall, and full gym, all part of an on-site sports club open to guests and local subscribers. Ground-floor Brasserie La Base serves seasonal modern French cuisine, while a bistronomic restaurant on higher floors and a seasonal rooftop terrace with city views complete the dining options. Room rates are room-only, with à la carte breakfast available at extra charge.

Timing

When to go.

Live · you're in July
Best time
Mar–May, Sep–Oct

March–May and September–October offer mild 10–21°C temperatures, long daylight and fewer extremes, while still outside the most expensive high-summer period and suitable for sightseeing.

Avoid
Jul–Aug, Dec

July and August bring peak crowds, price spikes and frequent heat waves with daytime temperatures in the 80s°F (upper 20s–30°C), while late December is high season with elevated rates around Christmas and New Year, making points redemptions poorer value.

From our review

A few more timing notes.

Rooftop terrace operates seasonally with specific opening dates
The heated pool and indoor spa facilities remain available year-round
Neighborhood setting appeals to travelers seeking a residential Paris experience outside peak tourist corridors
Fine print
  • · Rates are room-only with breakfast charged separately
  • · Rooftop terrace availability is seasonal
  • · The sports club and pool are shared with local subscribers
Book experiences

Tours & activities in Paris.

Tours and activities via Viator. Prices shown are live from Viator at page load. We may earn a commission if you book — hotel-booking commission policy unchanged.

FAQs · schema.org/FAQPage

What people ask about La Fondation.

Data freshness
  • // editorial last reviewed 2026-06-30
  • // award pricing: see official World of Hyatt award chart
  • // source: www.hyatt.com

Cash rates are re-checked by hand; live award pricing comes straight from the program rather than a number we publish here — see methodology.