When we think of Japan, most people imagine Tokyo as the centre of it all—a gigantic, bustling capital city filled with neon lights, skyscrapers, and sushi trains. But here’s a surprising fact: Tokyo isn’t technically a city . And it’s just one part of a complex and fascinating administrative system that reflects Japan’s unique geography, history, and politics. Let’s explore how Japan is really organised—and why understanding this structure is key for travellers, expats, and