Three days is enough to understand Tokyo if you refuse to cross the city twice a day. This itinerary pairs adjacent neighborhoods and saves the trains for the ride home.
How the days are built
Each day sticks to one side of the Yamanote ring and pairs two districts that touch. Mornings are for the things that open early and quieten late (temples, parks, markets); afternoons for shops and museums; evenings for food and alleys. Stay near Shinjuku or Shibuya and every evening ends within a short ride of bed. Budget around ¥8,000–12,000 a day per person for food, entries and trains, more if you shop.
Day 1: Asakusa and Ueno, the old east side
Morning. Take the Ginza line to Asakusa and leave by exit 1, which puts you steps from Kaminarimon. Walk Nakamise-dori before the shutters go up at nine or ten: the temple grounds are open around the clock and the main hall of Senso-ji from six. Loop behind the temple to Asakusa Shrine, then cross to the Sumida riverside promenade for the view of Tokyo Skytree. Breakfast at a kissaten off Kokusai-dori: toast, egg and coffee for around ¥700.
Afternoon. Walk west along Kappabashi, the kitchen-supply street (knives, ceramics, plastic food samples; many shops shut on Sundays), and keep going twenty minutes to Ueno Park. Choose one museum: the Tokyo National Museum (¥1,000, closed Mondays) is the obvious pick, and its Honkan building alone fills two hours. If the weather is good, stay outside and circle Shinobazu Pond instead.
Evening. Dive into Ameyoko, the market street under the Yamanote tracks between Ueno and Okachimachi. The standing bars and open-fronted izakaya start filling at five. Order grilled skewers and a highball, move on after two rounds, repeat. Last Yamanote trains toward Shinjuku leave a little after midnight.
Day 2: Harajuku and Shibuya, the young west side
Morning. Reach Harajuku station by 8:30 and walk straight into Meiji Jingu’s forest, which opens at sunrise. Forty minutes in, forty minutes out, in near silence. Then cross the bridge to Takeshita-dori as the crêpe stands and sock shops open at ten, and keep going to Omotesando’s zelkova avenue for the architecture.
Afternoon. Drop into Ura-Harajuku’s side streets for streetwear and vintage, then follow Cat Street south. It is a 20-minute stroll to Shibuya, with coffee counters and sneaker shops all the way. In Shibuya, do the crossing once from street level and once from above (the Starbucks window is free; Shibuya Sky is around ¥2,500 and needs a timed ticket). Then disappear into Udagawacho’s record shops and Center-gai’s game centers.
Evening. Nonbei Yokocho, the two short alleys of tiny bars squeezed against the tracks north of the station, is your aperitif: expect a cover of around ¥500 and six stools. Dinner is a short walk away in Dogenzaka or Sakuragaoka, where izakaya and ramen counters run late. Shibuya has the best last-train options in the city, so you can relax.
Day 3: Shinjuku and Shimokitazawa, scale then intimacy
Morning. Start calm. Shinjuku Gyoen (¥500, closed Mondays, open from nine) is the best-kept large garden in central Tokyo, and the Shinjuku-mon gate is ten minutes from the station’s south exit. Afterwards, take in the free view from the Tokyo Metropolitan Government Building observation deck on the west side.
Afternoon. Ride the Odakyu line two express stops from Shinjuku to Shimokitazawa, a seven-minute trip. The town is a tangle of lanes on both sides of the station: secondhand clothing on the south side, curry houses and coffee on the north, small theatres and live houses everywhere. Buy a used jacket, eat a soup curry, browse the bookshops. There is nothing to tick off, which is the point.
Evening. Back to Shinjuku. Eat yakitori at Omoide Yokocho by the west exit, where skewers run around ¥200–400 each and the smoke does the advertising. Then cross to the east side for Golden Gai’s two hundred bars, choosing one with a “no cover charge” sign if you want to keep it cheap, and one without if you want the real thing.
If you have a fourth day
Add Ginza and Tsukiji together: the outer market for breakfast sushi before nine, Ginza’s department-store basements for lunch, Kabuki-za for a single-act ticket in the afternoon. Or go west again on the Chuo line for Nakano Broadway and Koenji. Either way, keep the rule: two neighbors, one side of the ring, and walk.