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116 Rue du Temple, Paris, 75003 (show map)
Hotel Overview
Formerly Sinner Paris
Before June 2025 Experimental Marais was known as Sinner Paris

Lock in a great price now and relax with our Price Guardian working for you
Hotel prices fluctuate. Book now, we will check prices each day for you and then let you know how to re-book if an even better price becomes available.Rooms List
Setup a Price Alert for Experimental Marais
Each day we'll check prices and send you an email for your selected dates at Experimental Marais. If you don't have specific dates but would like to check prices for say next weekend or say next month we can check the price too.
When the hotel goes on sale you will know straight away from the daily email and be able to book with confidence that you've got excellent value.
Facilities of Experimental Marais
General
Parking, Pets allowed, Private parking, WiFi everywhere
Services
Free WiFi, Internet services, WiFi
Food & Drink
Bar, Breakfast in the room, Restaurant, Room service, Special diet menus (on request)
Pools and wellness
Hammam, Hot tub, Massage, Spa and wellness centre
Transportation
Airport shuttle, Airport shuttle (surcharge)
Front-desk/reception area services
24-hour front desk, Concierge service, Currency exchange, Lockers, Luggage storage, Private check-in/check-out, Safety deposit box, Tour desk, Valet parking
Common areas
Shared lounge/TV area
Entertainment and children services
Babysitting/child services, Evening entertainment, Nightclub/DJ
Cleaning services
Daily maid service, Dry cleaning, Laundry, Trouser press
Business facilities
Business centre, Fax/photocopying
Miscellaneous
Air conditioning, Allergy-free room, Facilities for disabled guests, Family rooms, Heating, Lift, Non-smoking rooms, Non-smoking throughout, Soundproof rooms
Room facilities [ These may vary room to room ]
Air Conditioning, Bath, Bath or Shower, Bathrobe, Bathroom, Cable Channels, CD Player, City view, Clothes rack, Desk, Dining table, Entire unit wheelchair accessible, Extra Long Beds (> 2 metres), Flat-screen TV, Free toiletries, Hairdryer, Hardwood/Parquet floors, Heating, Hypoallergenic, Interconnected room(s) available, iPod dock, Laptop safe, Linen, Minibar, Private entrance, Radio, Safety Deposit Box, Satellite Channels, Seating Area, Shower, Slippers, Sofa, Soundproofing, Telephone, Toilet, Towels, Towels/Sheets (extra fee), Tumble dryer , TV, Upper floors accessible by lift, Video, Wake Up Service/Alarm Clock, Wake-up service
Hotel Policies
Check-In
From 15:00:00 hours
Check-Out
-12:00:00 hours
Cancellation / Prepayment
Cancellation, prepayment and 'book now pay later' policies vary according to room type. Please check the room conditions when selecting your room above.
Accepted credit cards
The hotel reserves the right to pre-authorise credit cards prior to arrival.
Traveller reviews

“Highly recommend this great hotel”
08 Jul 2025
Good location. Room was really nice and good size. Nice and bright. Quiet street at night. Staff were very friendly and helpful. Breakfast was good too.

“This will be my first choice for future stays in Paris.”
07 Jul 2025
Gorgeous stylish in the centre of the Marais. The addition of a small spa with jacuzzi pool makes for a welcome retreat after a day of walking and the lobby and bar is a welcoming spot to hang out in with great cocktails as you'd expect from this chain.

“A very sexy and hip hotel but the room I was given didn't match the rate I paid.”
07 Jul 2025
The location of the property was good. The front desk staff were lovely and professional. The interior decor of the hotel and the room was beautiful. The property was quiet and very well maintained.

“3rd time to stay here and looking forward to the next.”
24 Jun 2025
Very friendly and helpful staff, spacious room with full amenities. we love the all day spa available for guests. great vides inside and outside. and an amazing location.