Green Key Global Partners with Alō Index
Hotels can now turn their sustainability achievements into a competitive commercial advantage, increasing visibility, strengthening RFP responses, and creating more opportunities for qualified corporate travel demand.
Eco-Rating Core Criteria
Green Key Global has enhanced the certification process to improve usability and reduce administrative effort. With 37 mandatory questions, a flexible assessment option, and an expanded member toolkit, achieving certification is more efficient than ever.
The Argonaut Hotel is Green Key Global’s 2026 Property of the Year
The Argonaut Hotel in San Francisco, California, has been recognized as the 2026 Green Key Global Property of the Year. Presented by Green Key Global, the award honors a U.S.-based hotel whose sustainability performance exemplifies the highest standards of the Eco-Rating certification program.
From Ambition to Action: How the Holiday Inn Resort Fort Walton Beach Drives Lasting Impact Through Sustainability Goals
As a beachfront property, Holiday Inn Resort Fort Walton Beach faces a unique responsibility to protect the natural environment that draws visitors to the region. The resort has piloted new initiatives, established cross-departmental best practices, and inspired environmental stewardship among guests, employees, and the wider community.
Unlock Sustainable Solutions with Our Vendor Program
Green Key Global’s Vendor Program connects eco-conscious hotels with trusted suppliers offering sustainable products and services. Member hotels are eligible for exclusive discounts on solutions from select vendors.
Green Key Global Meetings & Events Program
Increase demand for your venue and demonstrate a commitment to high performance and environmental operations as a member of the Green Key Meetings and Events program.
Green Key Global is the hotel and lodging industry’s sustainability certification program of choice. Our mission is to lead the lodging industry in sustainability certification through comprehensive education, strategic collaboration, and proactive promotion.
Green Key Global
Eco-Rating Certification
Elevate your hotel and lodging sustainability efforts with a third-party certification designed to help you achieve your environmental and fiscal goals.
Meetings & Events Program
Gain competitive advantage as businesses and brands seek sustainable accommodations and venues for their events.
Vendor Program
Reach our vast network of leaders and decision makers by showcasing your products or services.
See the impact
Become a Member
Grow your business, tackle climate crisis, and increase profitability with Green Key Global Certification and membership.
Novotel Montreal Centre
Novotel Montreal Centre, a four-star hotel located in the heart of Montreal, proudly meets the growing commitment to sustainability within the hospitality industry. As travelers increasingly prioritize sustainability, the hotel has embraced sustainable practices to meet this growing demand.
Coast Hotels
As one of North America’s fastest-growing and one of Canada’s largest hotel brands, Coast Hotels is anything but cookie-cutter. As today’s travelers gravitate toward unique lodging accommodations, Coast Hotels turns the standard hotel brand concept on its head with a highly-localized approach and a firm commitment to preserving the character of every community the hotels are situated in.
InnVest Hotels
As one of Canada’s premier owner-operated hotel brands, InnVest Hotels has long been dedicated to creating exceptional guest experiences while maintaining a strong focus on environmental responsibility. Since 2004, their hotels have actively participated in Green Key Global’s certification program—a testament to their commitment to sustainable practices.
Explore Edmonton
Explore Edmonton takes pride in their commitment to sustainable practices. They have partnered with Green Key Global to ensure that sustainability is ingrained in all their operations.
News & Events
News
September 3, 2026
Verdafero Joins Green Key Global Vendor ProgramVerdafero, a leading provider of cloud-based utility analytics solutions, sustainability reporting, and professional consulting services, is proud to announce its approval as a Preferred Vendor in the Green Key Global Vendor Program. This recognition reinforces Verdafero’s commitment to helping...
Events
April 2, 2026
Join the Green Key Global 2026 Earth Month ChallengeCongratulations to our 2026 winners! Claremont Resort & Club Living Waters Resort Delta Toronto April is Earth Month—a time to celebrate our planet and take action to protect its future. Sustainability is at the core of everything we do, ensuring...
Webinars
September 1, 2026
Strategic Energy Procurement: Unlocking Savings While Facilitating SustainabilityDescription Energy costs remain among the most significant and unpredictable operating expenses for hotels. This session is designed to help hospitality leaders better understand strategic energy procurement and how the right purchasing approach can reduce costs, improve budget predictability,...
Resources
Access tools, education, resources, and vendors to improve sustainability at your property.
Sustainable Development Goals
Resources for the United Nations Sustainable Development Goals (SDGs)
Case Studies
Member case studies featuring Green Key Global program value in action.
Sustainable Journey
Member journey stories and snippets.
Member Tools & Benefits
Tools to improve your rating including calculators and templates.
Thought Leadership
Educational papers, webinars, valuable statistics and data.
Reports
Innovative reports and benchmarking on industry sustainability standards and practices.
Join Now
Go green with Green Key Global and benefit your business and the environment by joining today.
Join Now