Twinning learning programme

Cohort 5 (2026-2027)

Now entering its 5th cohort, the Twinning Learning Programme, under the EU Mission for Climate-Neutral and Smart Cities, has already supported 200+ cities across four cohorts to exchange experience, learn from peers, and replicate what works.

This new edition brings together two types of participants: Mission cities looking to accelerate their climate journey by engaging with peers who have already tested concrete solutions, and Mission-minded cities that have developed those solutions through an EU-funded partner project and want to keep the momentum going.

This cohort’s pairings were shaped through a city-led matchmaking process. Mission-minded cities came forward with tested practices and concrete solutions from their partner projects, and Mission cities chose the partner whose work best fitted their own local priorities and ambitions.

Cohort 5 brings together 16 Mission cities and 13 Twin cities across 11 pairings, each built around one of 10 partner projects. Starting September 2026, every match will exchange online, participate in two exchange visits, and co-develop a joint Action Plan.

Discover Cohort 5

Mission cities
Izmir
Türkiye
Sofia
Bulgaria
Twin city
Cascais
Portugal
Mission city
Dortmund
Germany
Twin cities
Gdynia
Poland
Issy-les-Moulineaux
France
Mission cities
Miskolc
Hungary
Zagreb
Croatia
Twin city
Matosinhos
Portugal
Mission cities
Istanbul
Türkiye
Athens
Greece
Twin city
Prague
Czechia
Mission cities
Turku
Finland
Porto
Portugal
Twin city
Aalborg
Denmark
Mission city
Riga
Latvia
Twin city
Kifissia
Greece
Mission cities
The Hague
Netherlands
Sønderborg
Denmark
Twin city
Ghent
Belgium
Mission city
Aarhus
Denmark
Twin city
Hamburg
Germany
Mission city
Gabrovo
Bulgaria
Twin city
Rethymno
Greece
Mission city
Lappeenranta
Finland
Twin city
Maribor
Slovenia
Mission city
Vitoria-Gasteiz
Spain
Twin cities
Barreiro
Portugal
Bodrum
Türkiye

Still have questions? Feel free to contact twinning@netzerocities.eu