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Experience a green spot

Airport Hotel Billund

Airport Hotel Billund

Passagerterminalen 4 ,7190 Centra…

Odense Congress Center (OCC)

Odense Congress Center (OCC)

Ørbækvej 350 ,5220 Odense…

Odense Congress Center (OCC) is one of Denmark's most flexible venues for both business and celebrations. Everything is gathered u…

Rørvig Centret

Rørvig Centret

Nørrevangsvej 49 ,4581 West-…

Aiden Lolland

Aiden Lolland

Fabriksvej 2 ,4960 West-…

Tisvildeleje Strandhotel

Tisvildeleje Strandhotel

Hovedgaden 75 ,3220 North…

KOMPAS Hotel Aalborg

KOMPAS Hotel Aalborg

Østerbro 27 ,9000 Aalbor…

KOMPAS Hotel Aalborg is a charming hotel located in the city centre. Its closest neighbours are Nordkraft, Musikkens Hus and Aalbo…

Hotel Røde-Kro

Hotel Røde-Kro

Vestergade 2 ,6230 South…

We are a family-run hotel located in Rødekro, not far from Aabenraa and centrally located in Southern Jutland. We value a great at…

Hotel Viking - Spa & Wellness

Hotel Viking - Spa & Wellness

Vikingvej 2 ,9300 Aalbor…

Hotel Viking – Spa & Wellness

Hotel Viking - Spa & Wellness is located just 300 meters from the Kattegat on the northern ed…

Det Kongelige Teater - Gamle Scene

Det Kongelige Teater - Gamle Scene

August Bournonvilles Passage 8 ,1055 Copenh…

Hotel Skjern

Hotel Skjern

Bredgade 58 ,6900 Centra…

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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