ISTO World Congress.

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.

Program & registrations

ISTO Awards.

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.

Find out more.

Activity Report.

Activity Report


Download ISTO's Activity Report

On 12 June the General Assembly of ISTO approved and adopted the activity report for 2023-2024.

Click here to dowload it

Brussels Addendum.

Brussels Addendum on Social Sustainability of Tourism.

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

Read the addendum

ISTO Voices.

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.

Watch the video.

Action Plan 2023-2024.


Action Plan


Download ISTO's Action Plan

The Board of Directors of ISTO approved and adopted the new action plan for 2023-2024.

Click here to dowload it

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Every month ISTO issues a newsletter with the latest activities of the organisation, news from the tourism sector, upcoming events and calls for projects.


ISTO is social.

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