Sushi in Tokyo is not one thing. That might sound obvious, but it's worth saying because most visitors arrive with a single mental image: a serious chef behind a hinoki wood counter, placing perfect nigiri in front of you one piece at a time. That's omakase, and yes, Tokyo does it better than anywhere else on the planet. But the sushi landscape here is so much wider than that. There are standing sushi bars near the old Tsukiji market where you eat shoulder-to-shoulder with salarymen on their lunch break, paying ¥1,000 for a set that would cost five times as much in London or New York. There are conveyor belt joints (kaiten-zushi) that are genuinely excellent, not the sad supermarket salmon you might be imagining. And there are the rarefied Ginza counters where a single meal can run ¥50,000 and you need a Japanese intermediary just to make the reservation.
The thing that ties all of it together is the rice. Seriously. The biggest difference between great sushi and forgettable sushi isn't the fish. It's the shari, the seasoned rice. A good sushi chef spends years learning to cook, season, and shape rice before they're even allowed to handle fish. The vinegar blend, the temperature (body temp, always), the looseness of the pack. When the rice is right, the fish barely needs to do any work. When it's wrong, no amount of premium toro can save the piece.
Tokyo's sushi tradition is specifically Edo-mae, which means "in front of Edo" (the old name for Tokyo). Historically, this referred to fish caught in Tokyo Bay and prepared with techniques like vinegar curing, soy marinating, and kelp wrapping that were designed to preserve fish before refrigeration existed. Modern Edo-mae sushi still uses these techniques, not because they have to but because the flavours they produce are genuinely different and often better than raw fish alone. If a chef serves you a piece of kohada (gizzard shad) with a silver-blue sheen and a hit of vinegar that makes your mouth water, that's Edo-mae at work.
The price range is genuinely wild. You could eat sushi three meals a day in Tokyo for a week and spend anywhere from ¥3,000 total to ¥300,000. This guide covers the full spectrum, from a standing bar where you'll spend less than a ramen lunch to a three-Michelin-star counter that might be the best sushi restaurant in the world. If you want broader Tokyo food coverage beyond sushi, our best restaurants in Tokyo guide covers ramen, wagyu, yakitori, and more.