Certificate GSTC Certification

GSTC Certification is a three-year* valid certification that has been regarded as the most trusted benchmark for sustainability and excellence in the travel and tourism industry worldwide. With the GSTC certification, tourism businesses can demonstrate their commitment to sustainable tourism through a credible, impartial and rigorous assessment.

*Note: In Türkiye Tourism Promotion and Development Agency (TGA) program, the certification is only valid for one year.

The certification is an independent third party certification conducted by GSTC-accredited certification bodies (ACBs) to certify tourism businesses against the GSTC Standards. The GSTC establishes and maintains the GSTC Standards, the global framework for sustainable tourism. GSTC does not conduct certification; rather, it accredits Certification Bodies (CBs) that certify tourism businesses. 

Certifying Organisation Global Sustainable Tourism Council (GSTC)
Partner Organisation/s

GSTC accredited certification bodies
see https://www.gstc.org/accreditation/gstc-accredited-certification-bodies/ 

License Period (years) 3 years
Certified Tourism (nr)
Services (if yes: please mark and insert link)


  • Self-check online
  • Tourism2030 - Green Travel Maps partner (>link)
  • Tourism2030 - Atlas of Excellence partner (>link)
  • Internship for students (>link)
  • Online application (>link)
  • Newsletter (>link)
  • Networking platform (>link)
  • Monitoring/Benchmarking (>link)
  • Transparent pricing policy (>link)
  • Consumer communication (>link)
  • Complaint management (>link)
  • Other: (please specify) (>link)

See all locations on the map
Organisation Global Sustainable Tourism Council (GSTC)
Postal Address 1763 Columbia Rd NW Ste 175 PMB 51887 Washington, DC 20009-2891
Webpage https://www.gstc.org/certification/ - open in new window
Released 26/07/2025
Country Italy, Turkey, ???
Certified categories
  • Certified Green: Tour operators, Travel agents, Intermediaries Certified Green: Tour operators, Travel agents, Intermediaries
  • Certified Green: Accommodation Providers Certified Green: Accommodation Providers
  • Certified Green: Camping Certified Green: Camping
  • Certified Green: Destinations Certified Green: Destinations
Operational level Global
Sustainability Comprehensive
Credibility GSTC accredited certification
Services
  • Standard published online for free