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Musikhuset Aarhus

Musikhuset Aarhus

Th. Jensens Allé 2 ,8000 Centra…

Milling Hotel Ansgar

Milling Hotel Ansgar

Østre Stationsvej 32 ,5000 Odense…

Milling Hotel Ansgar is centrally located in Odense and surrounded by city life and attractions. The hotel is therefore both for t…

Kragerup Gods

Kragerup Gods

Kragerupgårdsvej 33 ,4291 West-…

Kragerup Estate, a large, white Manor House situated in the middle of Zealand, is surrounded by a moat and has a large outdoor ter…

Hotel Sønderborg Strand

Hotel Sønderborg Strand

Rosengade 2 ,6400 South…

Hotel Sønderborg Strand is located directly on the beach in scenic and historic surroundings, just 250 meters from Sønderborg's ce…

Marriott Copenhagen

Marriott Copenhagen

Kalvebod Brygge 5 ,1560 Copenh…

Copenhagen Marriott Hotel’s 406 rooms are among the largest in the city. Enjoy the exceptional view of the Copenhagen harbour cana…

Kolding Hotel Apartments

Kolding Hotel Apartments

Kedelsmedgangen 2 ,6000 Centra…

Kolding Hotel Apartments

Kolding Hotel Apartments is the very centrally located and beautiful apartment hotel of Kolding. Here you …

Comwell Holte

Comwell Holte

Bronze

Kongevejen 495 ,2840 North…

Comwell Holte hotel is located in the beautiful surroundings of Vaserne and Rude Forest in North Zealand - only 15 minutes drive f…

MBK A/S

MBK A/S

Pilestræde 61 ,1112 Copenh…

At MBK Conference Center you will find inspiring, creative, fun, and bright meeting - and conference rooms. 

MBK has a central…

Hotel Astoria

Hotel Astoria

Banegårdspladsen 4 ,1570 Copenh…

Støberiet, Konference- & feriecenter

Støberiet, Konference- & feriecenter

Vestergade 45 ,5700 Odense…

Latest news & knowledge


IHG Hotels & Resorts (IHG) and Green Key International Enter Collaboration Agreement

16 August, 2023

Green Key is proud to announce to be an official partner of IHG Hotels & Resorts, supporting the eco-certification efforts of IHG hotels. In Denmark, this applies to the green front runner Crowne Plaza, which received Green Key at the climate summit COP15 in 2009.

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Rising popularity of sustainable accommodations highlighted in Booking.Com Report

Rising popularity of sustainable accommodations highlighted in Booking.Com Report

01 August, 2023

Booking.com's Sustainable Travel Report 2023 includes insights into sustainable travel choices from more than 33,000 travelers across 35 countries and...

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Accor and Green Key sign collaboration agreement

 Accor and Green Key sign collaboration agreement

31 July, 2023

The collaboration agreement between Accor and Green Key for 2022-2026 will have Accor hotels implementing their sustainable development initiatives th...

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The ecolabel has paid off in DGI

The ecolabel has paid off in DGI

05 August, 2022

As one of the 21 hotels that received the Green Key certificate in 2021 in Denmark, the DGI Byen hotel and conference centre is already benefiting fro...

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Green key certified establishment joins group of climate partners in Denmark

Green key certified establishment joins group of climate partners in Denmark

23 June, 2022

Located in the Furesø municipality, a few kilometres of distance from the Danish capital, the Kolle Kolle hotel has long been a Green Key certified es...

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