Sister cities

Twinned with Yokohama

11 of 16 in this atlas

Yokohama maintains formal twinning agreements with municipalities across several continents, though its ties are concentrated in Asia, including Beijing, Shanghai, Busan, Incheon, Hanoi, Ho Chi Minh City, Manila, and Mumbai. Beyond this regional cluster, it also pairs with Callao in South America, San Diego in North America, and Odesa in Eastern Europe. Every listed pairing is confirmed as mutual, with both sides formally recognizing the relationship.