Interreg Cooperation Day

On or around 21 September every year, Interreg comes together to celebrate Interreg Cooperation Day, a Europe-wide campaign facilitated by Interact and led by Interreg programmes and partners, who organise events across the continent to bring cooperation closer to citizens.

The mission of Interreg Cooperation Day is to showcase how projects reduce disparities between regions and countries and to demonstrate the concrete benefits of regional cooperation.

This year marks 35 years of Interreg. It is a major milestone to reflect on how far we have come, and to highlight the many ways Interreg has contributed to making regions more connected, inclusive, and resilient through cooperation.

Campaign 2025: Where to start

The campaign was launched in spring with the publication of the Campaign Guide and the first online event on campaign preparations, which took place on 12 May 2025 and gathered more than 90 participants from Interreg programmes across Europe.

If you could not attend or would like to revisit the session, you can now access all related materials:

• Download the Interreg Day 2025 Campaign Guide
• Access the presentation from the online session
• Watch the promotional video on YouTube
• Download the general video with English subtitles via SharePoint
• Download the official campaign banners from SharePoint

Stay informed via the Interreg Day Teams group, where we will continue to share updates on additional campaign tools and activities, including the joint social media campaign and upcoming events.

Services Interact offers

Interact offers a full range of services to support programmes in promoting their own local events as part of a wider communication campaign. These include:

• Official identity branding
• Customisable promotional video
• Social media boosting campaign
• Website visibility
• A competition to highlight the best local events
• A practical guide with ideas and step-by-step instructions for local activities
• Daily individual advice and support

You can already register for the next Interreg Day online event, focusing on strategies for online and offline communication, taking place on 12 June 2025:  Register here

Contact 

For more information please contact Rosa Escamilla.

Exchange Community

Interact offers an online space via Teams and SharePoint for those organising Interreg Cooperation Day activities, a place to share information and exchange.

You can join via this link: Communication and visibility network - Interreg Cooperation Day
If you would like to learn more, please contact Rosa Escamilla.

All campaign information will be promoted through the Interreg.eu portal: Interreg Cooperation Day 2025 - Interreg EU