The International Congress on Twin Studies (or Twin Congress) is a great opportunity for those involved in working with and supporting multiple birth families around the world to meet, share their expertise, and collaborate on projects to benefit this community.

The last congress was held in Assisi, Italy in September 2024.

The next congress will be held in Colombo, Sri Lanka in August 2025. This event is open to all who work with and support multiple birth families. Details of the congress can be found here soon.

Read more about the work of ISTS on their website here.