Day 8 · Wednesday 17 March · Matsumoto & Kiso

To the mountains: Matsumoto Castle and the first onsen night

Azusa to Matsumoto with the bags, the castle after the coach groups leave, bus up to Asama for the ryokan dinner.

Day 8 ↗ Wed 17 Mar Asama Onsen

To the mountains: Matsumoto Castle and the first onsen night

Azusa to Matsumoto with the bags, the castle after the coach groups leave, bus up to Asama for the ryokan dinner.

Transit: Shinjuku → Matsumoto on the Limited Express Azusa, 2h35–2h50, ~¥6,700–7,000 pp, all-reserved. Book on eki-net from 17 Feb 10:00 JST. Bus Matsumoto → Asama Onsen ~20 min, ¥350, or the inn's shuttle.

Morning
Sumida Hokusai Museum or Intermediatheque if there is time. Mid-morning Azusa from Shinjuku; the Azusa has luggage space behind the last row of each car. Getting in: Shinjuku to Matsumoto by Limited Express Azusa
Midday
Lunch: Soba-dokoro Kobayashi by Nawate, or Matsumoto Karaage Center in the station building if late. Soba-dokoro KobayashiMatsumoto Karaage Center
Afternoon
15:00 Matsumoto Castle interior, paper tickets at the gate. Nawate and Nakamachi streets, a glass at Matsumoto Brewery. Matsumoto CastleNawate Street (Frog Street)Nakamachi StreetMatsumoto Brewery Tap Room, Nakamachi
Evening
17:00 bus to Asama Onsen. Kaiseki dinner ~18:30, private kashikiri bath. Asama Onsen
travel dayonsen

Places today

Transport · Matsumoto ·2h40

Getting in: Shinjuku to Matsumoto by Limited Express Azusa 特急あずさ

The Azusa runs Shinjuku to Matsumoto in about 2h35–2h50, one or two departures an hour, and is the only sensible way to make this move with five people and luggage. All seats are reserved-only on the Azusa, so book — a walk-on group of five will not find five seats together on a Wednesday afternoon. The train follows the Chuo valley past Kofu with Fuji visible on the right early on and the Southern Alps later.

Tip: Pass coverage, checked: the nationwide Japan Rail Pass covers the Azusa in full. The JR Tokyo Wide Pass (¥16,000, 3 consecutive days) does NOT reach Matsumoto — its Chuo-line arm stops well short, and it is explicitly invalid on the Tokaido Shinkansen you need for Kyoto, so it is the wrong pass for this trip; verify against the official area map if you want to be certain. The Alpine-Takayama-Matsumoto Area Tourist Pass is also out: in 2026 it was only usable 15 Apr – 10 Nov, so assume it is unusable in March 2027. JR East raised fares by an average of 7.1 percent in March 2026, so budget nearer ¥7,000 for March 2027. Alpico/Keio run a highway bus from Shinjuku for roughly ¥4,300 if the group would rather save the money than the hour.

about ¥6,620–6,730 one way (~€39–40 pp); highway bus about ¥4,300 in ~3h morning source ↗
Food · Matsumoto ·1h

Soba-dokoro Kobayashi そば処 こばやし

A soba house founded in 1889 in an old wooden building next to Yohashira Shrine at the head of Nawate Street, and the default answer when a Matsumoto local is asked where to eat Shinshu soba. Zaru soba, kake, and the tempura sets; the buckwheat is the point and the room is plain. Being right on the castle-to-Nakamachi walking line makes it the easy lunch for a group already doing the old town.

Tip: Queues from about 11:45 and it does not take bookings for lunch, so send one person ahead or arrive at opening. Nagano soba portions are small by Tokyo standards — order a side of tempura or expect to be hungry.

¥1,000–2,000 pp (~€6–12) lunch, before 12:00 source ↗
Food · Matsumoto ·1h

Matsumoto Karaage Center 松本からあげセンター

Fourth floor of the MIDORI building attached to Matsumoto Station, and the most painless place in town to eat sanzoku-yaki — a whole chicken thigh marinated in garlic and soy and deep-fried until the skin shatters. Multiple National Karaage Grand Prix gold awards, big tables, beer, and a menu with pictures. Not refined, but exactly right for five hungry people straight off the Azusa or back from a hike.

Tip: Inside the station complex so it is the fallback when everything else is booked; walk-ins for five are usually fine outside 19:00–20:00. One sanzoku-yaki is enough for two people to share as a side.

¥1,500–2,500 pp (~€9–15) evening source ↗
Museum · Matsumoto ·1–2h

Matsumoto Castle 松本城

Japan's oldest surviving five-tier wooden keep (1594) and a National Treasure, black-lacquered and doubled in its own moat with the Japan Alps behind. The interior is the real reason to go: six raw-timber floors linked by ladder-steep staircases, arrow and gun slits, and a moon-viewing room bolted on once the wars ended. For the three first-timers this is the one unmissable sight in the region; returners get the payoff at dusk, walking the moat when the keep is floodlit.

Tip: Open 09:00–17:00, last entry 16:30. E-tickets are locked to a date and time slot and cannot be cancelled; the paper ticket at the gate is only ¥100 more and stays flexible — for 5 people in low season just buy on the day and go at opening. Shoes come off at the entrance and the keep stairs are near-vertical, so wear socks you are happy to be seen in. The winter projection mapping runs mid-December to mid-February only, so it will be finished by 17 Mar; the free exterior floodlighting of the keep runs year-round. Castle sakura normally peaks early-to-mid April, so 17–21 Mar 2027 is almost certainly too early even in an early-bloom year.

¥1,200 e-ticket / ¥1,300 at the gate (~€7–8 pp); ¥1,080 pp group rate needs 20+ people morning source ↗
Neighbourhood · Matsumoto ·45min

Nawate Street (Frog Street) 縄手通り

A pedestrian-only lane along the Metoba river with about fifty tiny stalls, antique dealers, dagashi sweet shops and taiyaki windows, watched over by a large stone frog at the entrance. The frog theme comes from the river's frogs and a pun on kaeru (return); there is a small frog shrine, Kaeru Daimyojin, halfway along. Yohashira Shrine sits at the eastern end and makes the natural link over to Nakamachi.

Tip: Stalls are shuttered by late afternoon and many close on Wednesdays, so treat it as a morning or lunchtime stop rather than an evening one. Good rainy-day filler because it strings straight into Nakamachi's covered shops.

free; street snacks ¥200–600 morning source ↗
Neighbourhood · Matsumoto ·1–2h

Nakamachi Street 中町通り

A short merchant street of white-walled kura storehouses, rebuilt fireproof after the 1888 fire with the black-and-white namako-kabe lattice that gives the street its look. Today the kura hold craft shops, a woodblock gallery, coffee roasters, izakaya and the town's brewery taproom, so it doubles as the evening base for a group. Nakamachi Kurassic-kan is free to walk into for the beams, tatami rooms and small garden.

Tip: Most shops close around 17:00–18:00 while the restaurants run late, so do the browsing before dinner. It is a five-minute walk from Nawate Street across the Metoba river and ten minutes from the castle, so the whole old-town loop is walkable in an afternoon.

free to walk; shops ¥500–5,000 afternoon source ↗
Food · Matsumoto ·1h

Matsumoto Brewery Tap Room, Nakamachi 松本ブルワリー タップルーム 中町店

The flagship taproom of Matsumoto's craft brewery, in a kura storehouse on Nakamachi: five taps at all times, seasonal beers brewed with local grapes and apples, and hand-pumped cask on weekends. Counter seating downstairs and small tables upstairs where travellers and locals mix. It is a pre-dinner stop rather than a dinner venue — there is no kitchen, only nuts and dry snacks.

Tip: No food, so book dinner elsewhere and come here first. Five people will not fit at the counter — the upstairs tables are the play, and they fill up on Friday and Saturday. The Media Garden branch nearby does serve gyoza and beer ice cream if the group wants to eat where it drinks.

¥700–900 per glass (~€4–5) evening source ↗
Onsen · Matsumoto ·half day

Asama Onsen 浅間温泉

Matsumoto's own hot spring quarter, 1,300 years old and used by the Matsudaira lords as their bath, sitting on a hillside about 20 minutes by bus north-east of the station. Around a dozen ryokan of very different budgets line a few narrow lanes, several with free kashikiri (private) baths you book by the hour — the practical answer for a mixed group of five who do not all want a public bath. The water is clear, alkaline simple spring, and the town is small and quiet rather than a resort strip.

Tip: This is the recommended two-night onsen base for this trip: it is in Matsumoto, so you keep the castle, the museums and the restaurants without a mountain bus. Fujinoyu advertises free private baths and in-room meals from ¥12,000 pp; Kikyotei Yumotoya from ¥10,000 with six bath types; Onsen Hotel OMOTO from ¥7,000. Book direct or via Rakuten Travel / Jalan — most of these are not on Booking.com. Bus from Matsumoto Bus Terminal, roughly ¥350; several ryokan run a free station shuttle if you tell them your arrival time.

¥7,000–15,000 pp per night with dinner and breakfast (~€41–88); day bathing ¥500–800 evening source ↗