Sister Cities

Porvoo has 11 Sister Cities:

• Dalvík, Iceland
• Dinkelsbühl, Germany
• Hamar, Norway
• Hancock, Michigan, United States
• Kamién Pomorski, Poland
• Lund, Ruotsi
• Tyresö, Sweden
• Ventspils, Latvia
• Viborg, Tanska
• Viimsi, Estonia
• Viljandi, Estonia