Green Key Global certification logo

    Green Key Global certification

    Green Key

    Leading global sustainability certification for hospitality establishments

    The Green Key Global certification costs $500 USD. Over 9,000+ organizations have earned this certification worldwide. Renewal costs $400 USD every 12 months.

    For Organizations
    For Buildings
    Environmental
    Energy
    Water
    Climate
    Industry

    Key Strengths

    • World's leading eco-label for hospitality with 8,500+ certified establishments in 90+ countries
    • Operated by the Foundation for Environmental Education, a globally respected nonprofit
    • Covers a wide range of establishment types including hotels, restaurants, campsites, and attractions
    • Rigorous third-party audits and documentation requirements ensure credibility
    • Recognized by eco-conscious travelers, corporate travel buyers, and booking platforms
    • Provides a continuous improvement framework, not just a one-time certification

    Ideal For

    Green Key is ideal for hotels, restaurants, campsites, conference centres, and other hospitality or tourism establishments that want to demonstrate credible, independently verified environmental performance. It suits businesses of all sizes — from boutique guesthouses to large resort chains — that are committed to ongoing sustainability improvement and wish to attract eco-conscious guests and corporate clients. It is particularly well-suited for properties operating in markets where sustainable tourism is a growing expectation or regulatory priority.

    Target Audiences

    Businesses
    Retail
    Non-profits
    Governments

    Relevant Roles

    Facility Manager
    Consultant
    Auditor

    Industries

    Real Estate
    Construction
    Non-profit
    Government

    Alignment & Recognition

    Accrediting Body

    Foundation for Environmental Education

    Scope

    Values/Processes
    Performance

    Frequently Asked Questions

    Quick Facts

    Type

    Certification

    Regions
    Global
    Languages

    English, French, Spanish, German, Portuguese

    Established

    1994

    Certified Organizations

    9K+

    Digital Badge

    Available

    Cost Breakdown

    Registration / Initial$500
    Renewal (every 12 mo)$400
    First-year total$900

    How to Display This Recognition

    Public Seal/Badge
    Online Registry
    Marketing Toolkit

    Sources & Citations

    Content on this page is AI-enriched from primary sources.

    Green Key

    Last verified Mar 6, 2026