
58 hotels in Paris hold Green Key certification. Each one is audited by an outside body, on a schedule it does not set itself.
Wikimedia CommonsHôtel AmiralModern independent hotel in Nantes offering comfortable guest rooms and a friendly atmosphere. Ideally situated within walking distance of the city ceIndependently certified
Wikimedia CommonsHOTEL DE SEINEHOTEL DE SEINE is a hotel in Frankreich, Île-de-France. The name does not clearly indicate a major chain, and the listing includes links for online boIndependently certified
Wikimedia CommonsHOTEL LE PAVILLONHoused in a former convent in the 7th arrondissement of Paris, this boutique hotel offers charming accommodations. It provides a peaceful setting withIndependently certified
Vanbasten 23SAS HOTEL DES MARRONNIERSSAS HOTEL DES MARRONNIERS is a hotel in Frankreich, Île-de-France. The name does not clearly indicate a major chain, and the listing includes links foIndependently certified
BsigantureHotels / Jakob N. LaymanHotel MontalembertHotel Montalembert is a hotel in France, Ile de France. The name does not clearly indicate a major chain, and the listing includes links for online boIndependently certified
Wikimedia CommonsMAISON 46MAISON 46 is a hotel in Frankreich, Île-de-France. The name does not clearly indicate a major chain, and the listing includes links for online bookingIndependently certified
Wikimedia CommonsBest Western Premier Hôtel Littéraire le SwannBest Western Premier Hôtel Littéraire le Swann is a hotel in Frankreich, Île-de-France, Frankreich. The name suggests the Best Western brand, and the Independently certified
Wikimedia CommonsGrand Hôtel du Palais RoyalGrand Hôtel du Palais Royal is a hotel in Francia, Île-de-France. The name does not clearly indicate a major chain, and the listing includes links forIndependently certified
Wikimedia CommonsInterContinental Paris - Le GrandInterContinental Paris - Le Grand is a hotel in Francia, Île-de-France. The name does not clearly indicate a major chain, and the listing includes linIndependently certified
Wikimedia CommonsHôtel IstriaHôtel Istria is a hotel in Frankreich, Île-de-France. The name does not clearly indicate a major chain, and the listing includes links for online bookIndependently certifiedGreen Key audits a hotel against roughly 100 criteria, some mandatory and some scored, covering water and energy use, waste separation, cleaning chemicals, food sourcing and staff training. A hotel applies, documents each criterion, and is then visited on site. Certification runs for one year, so a hotel keeps it only by re-submitting evidence and passing another visit. It is the largest scheme in this catalogue and the one you will meet most often across Europe.
Green Key measures management practice, not carbon. A large hotel with a pool and air conditioning can hold the certificate while using far more energy per guest than an uncertified guesthouse down the road — it is being judged on whether it manages its resources deliberately, not on the size of its footprint. The scoring is also weighted towards documentation, so a hotel with good records can outscore one that quietly does better.