Tue-Sun 05:00-14:00, closed Wednesdays400 vendors
Tsukiji Outer Market in Tokyo's Chuo ward is the surviving food-stall labyrinth after the wholesale auctions moved to Toyosu in 2018. 400 stalls, peak 07:00-11:00.
Go for: Sushi breakfast, Tamagoyaki, Knife shops, Seafood
Tip: Arrive by 07:30 for stalls before the tour groups; the tamagoyaki sticks at Yamacho are the canonical first bite.
Tue-Sat 05:00-17:00, closed Wed and Sun (some weeks)600 vendors
Toyosu Fish Market in Tokyo's Koto ward replaced Tsukiji's wholesale auctions in 2018. Visitor decks above the tuna trade plus sushi and seafood restaurants.
Go for: Tuna auction viewing, Wholesale sushi breakfast, Seafood retail
Tip: Apply via lottery for a lower-deck auction view; the upper free deck takes walk-ups. Sushi Dai and Daiwa Sushi are the breakfast queues.
Daily 10:00-20:00 (vendor hours vary)400 vendors
Ameya-Yokocho in Tokyo's Ueno is the post-war black-market street under the JR tracks, 400 stalls of fish, dried goods, spices, takoyaki and cheap clothing.
Go for: Fresh seafood, Dried goods, Spices, Cheap eats
Tip: Saturday afternoons are dense; weekday mornings are calmer. The dried-fish stalls and the okonomiyaki carts are the local lunch order.
Daily 10:30-20:0060 vendors
Isetan Shinjuku's basement depachika in Tokyo is the world's most curated department-store food hall: 60 counters of bento, sushi, wagashi, French patisserie.
Go for: Wagashi sweets, Bento, Seasonal Japanese delicacies, Imported cheese
Tip: The 19:30 half-price markdown on bento and prepared food is the local move. Wagashi seasonal collections drop monthly.
Daily 10:00-19:3080 vendors
Mitsukoshi Nihombashi's depachika in Tokyo holds the heritage Edo-period food shops in its basement: Tokyo's wagashi houses, century-old tea, premium sake.
Go for: Wagashi, Old-Tokyo heritage shops, Seasonal seafood, Sake
Tip: The Toraya yokan counter and the Higashiya wagashi flagship are both here. Saturday morning is the calmest window.