By August 1, 2023, the following (54) States were parties to this Treaty:
- Australia
- Bahrain
- Belgium
- Bosnia and Herzegovina
- Chile
- Colombia
- Costa Rica
- Croatia
- Cyprus
- Czech Republic
- Denmark
- Dominican Republic
- Egypt
- El Salvador
- Estonia
- France
- Germany
- Guatemala
- Honduras
- Hungary
- Indonesia
- Ireland
- Italy
- Japan
- Kazakhstan
- Korea (South)
- Kyrgyzstan
- Latvia
- Liechtenstein
- Lithuania
- Luxembourg
- Moldova
- Monaco
- Montenegro
- Morocco
- Netherlands
- Nicaragua
- Oman
- Panama
- Peru
- Romania
- Russian Federation
- Serbia
- Slovakia
- Slovenia
- Spain
- Sri Lanka
- Switzerland
- Trinidad and Tobago
- Türkiye
- Ukraine
- United Kingdom
- United States of America
- Uzbekistan.