As of 21 September 2026, 275 guest reviews give Hotel Gay Lussac 10.0/10 on Booking.com and 3.8/5 on Google.
Most-repeated praise: Excellent location in Latin Quarter near Luxembourg Gardens, Panthéon, Notre-Dame, and excellent metro/RER access within walking distance of major attractions 87 reviews.
Hotel Gay Lussac sells itself as a 4-star hotel. What guests repeat most:
We read 275 public guest reviews of Hotel Gay Lussac, grouped repeated findings and counted how often each one appears. Pest figures are guest reports, not inspection results. Member-only detail is blurred on this page. Research updated 2026-09-21. If you represent Hotel Gay Lussac and believe something here is wrong, write to members@hotelshortlist.com and we will review it.
This assessment is one of 200+ across 25+ cities. Members also see the rate — and book it. Membership is by introduction; if you found your way here, tell us who you are.
Hotel Gay Lussac: Booking.com 10.0/10, 4-star. Other researched hotels in Paris:
Review data verified & refreshed 2026-09-21.