International Week of Fair and Sustainable Tourism for All 2026

The International Week is an annual event organised by ISTO. It serves as a platform to promote Socially Sustainable Tourism practices, which emphasise the importance of prioritising social aspects in tourism development.

ISTO Europe Forum

25-27 March 2026

Strasbourg, France

Activity Report

2024-2025

Download ISTO's Activity Report

On 5 June the General Assembly of ISTO approved and adopted the activity report for 2024-2025.

Encuentro de las Américas de Turismo Social

Inspiring, making an impact and trasforming lives

25-27 June 2025

Florianópolis, Brazil

ISTO World Congress 2024.

Registrations are open to join the ISTO World Congress.

Let's meet from 21 to 25 October 2024 in San José, Costa Rica.

ISTO Awards 2024.

Opened at an international level, the ISTO Awards aim to recognise excellence in actions, projects, programs, initiatives and research recently carried out by ISTO’s members.

Brussels Addendum on Social Sustainability of Tourism.

ISTO affirms that the social sustainability of tourism is the major pillar of its sustainable development.

ISTO Voices.

Members & Partners Discuss Challenges & Opportunities.

Discover the voices shaping ISTO, produced with the support of Tourisme Wallonie. The interviews were recorded during the celebration of ISTO's 60th anniversary, held in Brussels, Belgium.