Latvia will host the next 3SI Summit and Business Forum in 2022 

Latvia will host the seventh Three Seas Summit and Business Forum in 2022. A ceremony of the handover of the flag of the Initiative to the next host country took place during the Sixth Summit of the Three Seas in Sofia.

Bulgaria will continue further on the ambitious path of releasing the capacity of the Initiative as a genuine tool for regional cooperation and accelerated development of our region through improving the energy, transport and digital connectivity.
Rumen Radev President of the Republic of Bulgaria

The Three Seas is an initiative of unity

Every year it brings together 12 countries located between the Baltic, Black, and Adriatic seas – Estonia, Latvia, Lithuania, Poland, the Czech Republic, Slovakia, Hungary, Slovenia, Austria, Croatia, Romania and Bulgaria.


The Three Seas initiative aims to promote cooperation, first and foremost, for the development of infrastructure in the energy, transport, and digital sectors. It targets new investments, economic growth, and energy security.

Three Seas Story

The cornerstone of Three Seas was laid down in 2015. Today, the initiative comprises of an annual summit held at the presidential level, a business forum, and an international investment fund for the financing of infrastructure projects.

Investment Fund

The Three Seas Initiative Investment Fund is a dedicated commercial fund targeting critical infrastructure investment in the region. The fund is advised by Amber Infrastructure Group, an independent specialist international investment manager.


President Rumen Radev: Implementing the Three Seas Priority Projects Will Be a Decisive Game Changer in the Sustainable Development of the Region and Europe

Implementing the Three Seas priority projects will be a decisive game changer in the sustainable development of our region and of Europe as a whole. The consistent increase in their number reveals the growing level of our ambitions, stated President Rumen Radev, who opened the Sixth Three Seas Initiative Summit today in the National Palace of Culture in Sofia.

The Three Seas Summit and Business Forum starts today in Sofia

The Three Seas Summit and Business Forum starts today in Sofia, Bulgaria. The event will be held on 8th and 9th of July, 2021. The host of the event  –  President of the Republic of Bulgaria Rumen Radev will welcome in Sofia Heads of state and government as well as high-level representatives of the 12 participating 3SI countries.