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Eco-Rating: Why Get Certified

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More Than Sustainability. A Competitive Advantage for Hotels.

Green Key Global’s Eco-Rating is North America’s leading hotel sustainability certification program. Jointly owned by the AHLA and HC, it is recognized by Travalyst and trusted by Booking.com, giving hotels a credible, industry-backed certification that builds trust and drives business. 

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Why Hotels Choose Green Key Global

Certification isn’t a cost; it’s an investment that pays back across your P&L, your brand, and your competitive position.

Reduce Operating Costs

Lower energy, water and waste expenses while improving operational efficiency and ROI

Increase Market Visibility

Gain recognition through one of North America’s most recognized hotel sustainability certifications

Build Guest Trust

Demonstrate your commitment to responsible hospitality and earn the trust of today’s travelers

Future-Proof Your Business

Stay ahead of evolving expectations, standards and procurement requirements

Benchmark Performances

Measure progress across hundreds of indicators and get practical recommendations

Access Expert Resources

Leverage webinars, tools, vendor partners and ongoing supprto from sustainability experts

Sustainability Makes Business Sense

Real impact for your hotel, your guests and your bottom line.

85%

of travelers say that more sustainable travel is important or very important to them*

89%

of business travel industry professionals say sustainability is a priority for their organization*

36%

of travelers plan to choose to stay at an accommodation with a sustainability certification in 2026*

100 Million

nights booked by travelers at properties with a third-party certification on Booking.com in 2025*

How Eco-Rating Certification Works

Certified Impact

Watch our case studies to learn how Green Key Global has supported their sustainable hospitality journey

From Ambition to Action: How the Holiday Inn Resort Fort Walton Beach Drives Lasting Impact Through Sustainability Goals

Novotel Montreal Centre: A Commitment to Sustainable Growth

Detroit Marriott Renaissance: A Commitment to Sustainability and Excellence

Built For Every Kind of Hotel Operation

From a 15-room independent inn to a nation-wide property management group, there’s a Green Key Global path designed for you.

Independent hotels

Compete on sustainability without the resources of a major brand. Green Key Global gives you the credibility and tools that level the playing field.

Hotel brands

Strealined multi-proerty enrollemnt, brand-level recognition, and consolidated ESG reporting for coprorate clients and investors.

Property management groups

Certify your entire portfolio efficiently with bulk pricing, a single point of contact, and consolidated performance reporting.

What Green Key Global Members Are Saying

Join 3,000+ Certified Hotels Across North America

Choose how you’d like to move forward. Our team is ready to meet you whereever you are in the process.

Send us a message

Book a no-commitment consultation with a member of our team.
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