Tokyo has one hop-on hop-off sightseeing service and no real competitor: Sky Hop Bus Tokyo, run by Skyhop Bus Marketing Japan, works three colour-coded courses out of a single hub in front of Tokyo Station and calls at 19 stops in total. Every course begins and ends at the Marunouchi Mitsubishi Building.
Treat the bus as a sightseeing ride rather than a way of crossing town. It runs in the same lanes as everyone else, finishes in the early evening, and a 1-day pass costs close to five times a Tokyo Subway 24-hour ticket. Ride it for the top-deck view of the Skytree, Senso-ji, the Rainbow Bridge and the Shibuya scramble, and keep the trains for anything with a fixed time. Most complaints in the reviews trace back to two rules: every course changes at the same hub, and a full bus does not open its doors.
One operator, one hub, 19 stops
The operator's own booking page calls it the only hop-on hop-off sightseeing tour operator in Tokyo. Search results also turn up Sky Bus Tokyo, which sells from the same Marunouchi counter and looks nearly identical in photographs; those are reserved-seat coach tours such as the hour-long Panorama Drive over the Rainbow Bridge, and they come without the right to step off and reboard. GO TOKYO, the city's official travel guide, lists the two products separately, which is the quickest way to check what you are buying.
The hub stands in front of the Marunouchi Mitsubishi Building, a walk the operator puts at about six minutes from Tokyo Station, and the ticket counter is on the building's first floor. Course letters are part of every stop code, so R1, B1 and G1 are the same kerb, while a sign reading R10 or G2 tells you which course serves it. All three lines pass through the hub, and Tokyo Tower is the only other stop shared by two courses, Blue at B2 and Green at G6, which makes it the one place to change lines without riding back to the station.
Most departures use buses whose upper deck is completely open. A service notice from June 2025 confirms that roofed buses also run on the courses, which is the one to hope for in rain, and seats are unallocated on every trip. You board with the confirmation e-mail or the PDF issued at checkout; tickets can be exchanged at the Marunouchi counter, at the Skytree sales office or on the bus.
When the top deck is full the bus leaves your stop without you, and the operator's boarding rules treat a wait for the next service as normal. R1 in Marunouchi is the only stop where a seat is close to guaranteed on a busy morning.
Fares, validity and refunds
The operator's ticket page lists a 1-day pass at 4,800 yen for adults and 2,400 for children, and a 2-day pass at 7,000 and 3,500. Marketplace sellers quote the same products at roughly US$30 and US$44 and attach conditions of their own, usually no cancellation once the order is placed, where the operator stops refunds only after a ticket has been scanned for the first time. Children of primary school age, six to eleven, pay the child fare; a preschooler under six rides free on an adult's lap, one child per adult, and a second preschooler, or a child occupying a seat of their own, is charged the child fare.
| Ticket | Adult | Child (6-11) | Validity |
|---|---|---|---|
| 1-Day Pass | 4,800 yen | 2,400 yen | The calendar day the pass is first used |
| 2-Day Pass | 7,000 yen | 3,500 yen | Two consecutive calendar days |
| Child under 6 | Free on an adult's lap | Child fare if a seat is needed | Same days as the accompanying adult |
Passes run on calendar days, which is the detail that catches people out. A 1-day ticket expires when the buses finish on the evening you first use it, not 24 hours after the first scan, so a 2 pm start buys a couple of hours of riding for the full fare. An unused ticket stays valid for three months from the date of purchase, which resellers describe as 90 days, long enough to sit out a washed-out day as long as the booking e-mail is still in your inbox. If your dates might move, buy from the operator instead of a marketplace, because the reseller terms are the stricter of the two.
The Skytree set ticket, priced
Sky Hop Bus sells a package that combines the bus with Tokyo Skytree, and the bundle is a genuine saving, though a modest one. The operator's booking partner lists the set from 5,900 yen for a same-day bus ticket plus the Tembo Deck at 350 metres. Bought separately, the deck starts at 1,800 yen online and the bus pass costs 4,800, which comes to 6,600, and Skytree adds a 500 yen service fee to tickets bought at its own counter or machines. The Galleria at 450 metres costs a further 1,400 yen on top of a deck ticket, or a combined deck-and-galleria ticket starts at 3,000 yen.
The trade-off is flexibility. The tower half is tied to the date and entry time chosen at booking and cannot be altered, while the bus half stays valid for three months, so a wet morning on the Skytree side costs you the view you paid for. In a week of uncertain weather I would buy the bus pass alone and book the tower once the forecast settles.
Red course: Skytree, Asakusa, Ueno, Akihabara
The Red course carries the largest cluster of sights and the widest choice of places to step off, which makes it the natural first ride. From the hub it heads north-east through Kodenmacho and Ryogoku to the Skytree, then turns back through Asakusa, Ueno and Akihabara and returns along Chuo-dori past Shin-Nihonbashi.
| Stop | Where it stands | What it serves |
|---|---|---|
| R1 Marunouchi Mitsubishi Building | Marunouchi, beside the first-floor ticket counter | Tokyo Station, Imperial Palace, Mitsubishi Ichigokan Museum |
| R2 Kodenmacho Station | Nihonbashi Kodenmacho | Ozu Washi paper shop, Karakuri-yagura tower |
| R3 Ryogoku | Ryogoku, Sumida ward | Ryogoku Kokugikan sumo hall, Sumida riverside; the Edo-Tokyo Museum at this stop is closed |
| R4 Tokyo Skytree Station | Narihira, by the Tobu station | Tokyo Skytree, Sumida Machidokoro |
| R5 Asakusa Hanakawado | River side of Asakusa | Senso-ji, Kaminarimon and Nakamise, Hanayashiki |
| R6 Asakusa Tawaramachi | Kaminarimon district | Kappabashi kitchenware street, Senso-ji |
| R7 Ueno Station | Higashi-Ueno | Ueno Park, Ueno Zoo, the park museums |
| R8 Ueno Matsuzakaya | In front of the Herbs pastry shop | Ameyoko market, Matsuzakaya department store |
| R9 Akihabara (Suehirocho) | Chuo-dori, by a gun shop | Electric Town, anime and games shops, maid cafes |
| R10 Shin-Nihonbashi | Chuo-dori, by a convenience store | Mitsukoshi department store, Coredo Muromachi |
Two districts here have a stop on each side, and choosing between them saves walking. Hanakawado (R5) is the one for Kaminarimon, Nakamise and the temple itself; Tawaramachi (R6) is closer to Kappabashi's knife and cookware shops. In Ueno, Ueno Station (R7) faces the park and its museums, while Ueno Matsuzakaya (R8) drops you beside Ameyoko and the department store. The Ryogoku stop (R3) is named after the Edo-Tokyo Museum, which the operator's own page marks as closed, so use it for the sumo hall and the river instead, and Akihabara's stop sits on Chuo-dori at Suehirocho (R9), two minutes from the electronics shops.
On one of those still afternoons in mid-summer when the pavement throws the heat back at you, I waited at Ueno Matsuzakaya for a bus back to Marunouchi. Two came through with no free seat upstairs, which the boarding rules treat as ordinary, so I bought a can of cold coffee from the vending machine next to the stop and walked to Ueno Station for the Yamanote line. The stop sign is a modest pole in front of the Herbs shop, easy to miss while watching the traffic rather than the kerb.
Blue course: Tokyo Tower, the bay and Ginza
Blue is the loop to ride without getting off. It calls beneath Tokyo Tower (B2), where Zojo-ji's temple grounds and Shiba Park are a few steps away, stops again at the Tokyo Prince Hotel by Zojo-ji's gate (B3), and then takes the Rainbow Bridge route across the bay.
On the Odaiba side there are two calls: Fuji Television (B4), with the Fuji TV building, the waterfront parks and the malls, and Tokyo Teleport Station (B5) at the quieter end of the island, where the Rinkai Line runs back towards Ariake, Shibuya and Shinjuku. The return leg comes back over the water and along the city to the Tsukiji, Ginza stop (B6) on Chuo-dori near the Iwate Ginga Plaza, a short walk from Tsukiji Outer Market, the Kabukiza theatre and Ginza's department stores.
The bridge crossing is the part people photograph, and it is also the most exposed stretch of the whole network: wind across an open upper deck takes hats and loose phone straps, so keep both stowed. Odaiba's two stops are a walk apart along the waterfront, which means getting off at Fuji Television and rejoining at Tokyo Teleport takes you past the malls on the way. Save the Tsukiji, Ginza stop for the afternoon, when the outer market's stalls are winding down and Ginza's shops are still open.
Green course: Shinjuku, Shibuya and a detour to plan around
Green reaches districts the other two courses do not, and it runs fewer departures than either, so it works best as a single loop with a couple of stops rather than a day of hopping on and off. In order:
- G1 Marunouchi Mitsubishi Building, the hub, about six minutes from Tokyo Station.
- G2 Shinjuku-gyoemmae, for Shinjuku Gyoen's gardens, Isetan and the Golden Gai alleys.
- G3 Shinjuku Station South Exit, beside the Odakyu Southern Tower, for Southern Terrace, NewoMan and Takashimaya.
- G4 Shinjuku Mitsui Building in Nishi-Shinjuku, the stop for the Tokyo Metropolitan Government Building and its observation floors.
- G5 Shibuya City Hall, which puts the Scramble crossing and Miyashita Park below the upper deck and Harajuku's Takeshita Street and Meiji Jingu within walking distance.
- G6 Tokyo Tower, where Blue also stops, before the return to the hub.
The detour is worth knowing about because it changes the sound of the tour. The operator's route map shows the Green course on a separate alignment from the original one, and its notices are explicit that audio commentary is switched off along the diverted sections and that journey times stretch while the bus follows another road. The two morning departures leave the hub at 09:15 and 09:45, a half-hour rhythm that sets the tone for the day; later sheets thin out and the detour takes more out of them. Riding the loop for the view over the scramble crossing is worth the fare, while shopping in Shibuya or Shinjuku is faster by train. If you want to know how these departures hold up in practice, our stop-by-stop review of the same three courses follows them across a full day.
Timetables, first and last buses, and days off
The first buses leave the hub shortly after nine in the morning, and everything is back at Marunouchi by about 19:20. Sources differ slightly at the edges: GO TOKYO gives 9:00 to 18:00 for the service and the ticket counter, while the operator's listings and reseller notes run to roughly 19:20, which is the version the timetable sheets support. Every course has its own sheet, and each sheet is laid out per stop code, so an R10 time tells you nothing at R4. The operator publishes a sheet for each course plus a digital pamphlet, and the sheets are rewritten when road works or events move departures.
Closures come in three shapes. New Year's Day is the oldest: the warning repeated on reseller pages is that services may be cancelled on 1 January because of traffic controls, so confirm before you travel. Race weekends are the second, and the operator's notice of 14 October 2026 shows how specific those get, with the Tokyo Legacy Half Marathon pushing the first two Green departures ten minutes later, closing G2 Shinjuku-gyoemmae and R10 Shin-Nihonbashi for those trips, and muting the audio on the diverted sections; the Tokyo Marathon, held on the first Sunday of March (7 March 2027), is the largest of these days. Weather is the third, since a wet or windy forecast can shorten a service. The operator posts each change on its service notice page, and the entries are short and specific down to individual trips.
Delays belong in the same planning. The bus waits in the traffic that everyone else is in, and the operator's own notices warn that significant delays are possible when roads close nearby. A morning loop usually keeps its shape; an afternoon hop-off with a timed booking at the far end of a course is a gamble.
On board: audio, wind and weather
Seats have headphone points and commentary runs in Japanese, English, Korean and Chinese, with headsets handed out as you board. On an open deck the traffic wins the argument with a standard headset, so a pair of your own earphones is worth packing, and the operator also promotes an official app alongside the printed sheets. Two rules get enforced on every trip: you stay seated with the belt fastened while the bus is moving, and umbrellas are not allowed on the open deck, where crews hand out disposable raincoats instead.
Somewhere between Shinjuku and Shibuya a light drizzle turned into proper rain and the attendant worked the aisle with ponchos. Mine kept the phone dry and my shoulders damp, while the passengers behind the glazed front of a roofed bus watched the same streets in comfort. If the forecast is borderline, ask at the counter whether a roofed bus is scheduled on your course that day, and take the earlier departure if the answer is no.
Sun is the other half of the same problem. There is no shade on an open upper deck, and from June through August the seats hold the heat for hours after noon, so sunscreen, a hat and water belong in the day bag. Seating, weather and step-free access on these buses get more attention in our notes on riding an open-top upper deck.
What the same money buys elsewhere
The fares below are the ones GO TOKYO publishes, and they put the pass in context.
| Option | Fare | What you get |
|---|---|---|
| Sky Hop Bus 1-day pass | 4,800 yen adult, 2,400 yen child | Three courses, 19 stops, open upper deck |
| Tokyo Subway 24-hour ticket | 1,000 yen adult, 500 yen child | Unlimited rides on all Tokyo Metro and Toei Subway lines; 48-hour 1,500 yen, 72-hour 2,000 yen |
| Toei bus, single ride | 210 yen adult, 110 yen child | Flat fare across the city bus network |
| Hato Bus Panorama Drive, Rainbow Bridge and Ginza | 2,200 to 2,400 yen adult | About an hour on an open-top bus with an audio guide, no hop-on rights |
| Skytree Shuttle, Ueno to Asakusa | 250 yen adult, 130 yen child | Direct link between the two Red course districts |
| Megurin loop, Taito ward | 100 yen, or 300 yen for a day pass | Asakusa, Ueno and Yanaka on a small circular bus |
| Marunouchi free shuttle | No fare | Otemachi, Marunouchi and Yurakucho every 15 to 25 minutes, weekdays 8:00 to 19:00, weekends 11:00 to 18:00, closed 1 January |
A 24-hour subway ticket costs a fifth of the bus pass and covers both subway operators, and the free Marunouchi shuttle already handles the business district at no cost. An hour of open-top views over the bridge comes to half as much on the Hato Bus Panorama Drive, and the 100 yen Megurin loop is the cheap way to move between Asakusa and Ueno once walking between Red course stops loses its charm. Judged per stop, the pass looks expensive; judged as the day's activity, it can be the least complicated way to take in four districts without reading a map. How the bus compares with the metro on cost and speed sets out both sides of that calculation.
Where the bus falls short
Reviews agree on one weak point: joining mid-route is unreliable. A Tokyo resident who reviewed the pass on KKday said riding from anywhere other than Marunouchi was impossible on a crowded day, and a family travelling in March reported buses passing them with no space. The stops themselves are another recurring complaint, and fairly so, because a small pole with a course code in front of an ordinary building is easy to walk past. That is why markers such as the gun shop at R9 Akihabara or the convenience store at R10 Shin-Nihonbashi are worth remembering.
The day also ends early. Everything returns to the hub by about 19:20, so there is no neon or illumination ride, and a reviewer's wish for more evening departures sums up that gap. Rain is the third recurring theme: raincoats are provided, but on an open deck shoulders still get wet, as one family found during a March shower. Heavy traffic adds to all of it, and the operator's notices say as much when roads close.
Two purchases I would avoid. The 2-day pass, unless the bus is genuinely the plan on both days, since 7,000 yen buys two days of bus riding while two Tokyo Subway 24-hour tickets cost 2,000 yen and keep running after eight in the evening. And any Green course hop-off with a reservation waiting at the other end, because the schedule plus the detour makes the return leg the least predictable part of the network.
One day that works
Be at the Marunouchi building for the first buses just after nine and take the Red course east, stepping off at Asakusa Hanakawado for Senso-ji and Nakamise, then walking to Kappabashi for the knife shops. Rejoin at Asakusa Tawaramachi or Ueno Station, ride back to the hub, and switch to the Blue course for the afternoon crossing to Odaiba, getting off at Tsukiji, Ginza as the light softens. From Ginza station the Ginza line reaches Shibuya and the Marunouchi line ends at Shinjuku, which handles the evening better than waiting for a Green bus. With a second day, take the 09:15 Green departure for the gardens at Shinjuku Gyoen and the crossing at Shibuya, and keep a 24-hour subway ticket in your pocket as the fallback for the gaps.