Innovation and invention combine at Gustave Roussy. Ask about open days and guided tours for the full experience.

This Villejuif organization is an ideal spot to kick off your day of sightseeing. There's lots to experience in the vicinity, including Eiffel Tower, Louvre Museum, and Arc de Triomphe. Take your time at Gustave Roussy before making tracks to these other fine attractions.

Things to do

Hop on Hop off bus driving past the Eiffel tower in paris

Paris Hop-On Hop-Off Bus Tour - See Top Sights from Eiffel Tower to Louvre

$35

per adult

84% of travellers recommend

Louvre Museum Masterpieces Fully Guided Tour with Reserved Access

$67

per adult

90% of travellers recommend

Bateaux Parisiens Luxury Dinner Cruise on the Seine River with live music

$113

per adult

90% of travellers recommend

Versailles Palace Guided Tour from Paris with Optional Gardens

Versailles Palace Skip-the-Line Tour from Paris & Gardens Access

$84

per adult

84% of travellers recommend

Paris: Orsay Museum Entry Ticket

$19

per adult

100% of travellers recommend

Reserved Quick Access to the Louvre with Mona Lisa & Optional Upgrades

Louvre Museum Reserved Access & Optional Upgrades

$73

per adult

See all activities in Paris

Plan a trip to see Gustave Roussy

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Hotel Royal Saint Michel

Saint-Germain-des-Prés

Save 100% on your flight

$1,729

per person

Oct 16 - Oct 21

found 1 day ago

Roundtrip flight included

Boston (BOS) to Paris (CDG)

8.6/10 Excellent! (1,000 reviews)

Little gem in great location. So many restaurants around and convenient to old town and Latin qtr. tiny place. I was lucky to be in top floor. Tiny working elevator. Super friendly and hospitable front desk mgr, Denis. Clean room with good a/c. Nuxe bath products. Tiny room as expected in most European cities but everything you need as a solo traveler.

Reviewed on Aug 4, 2026