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Michi-no-Eki JournalMap
Illustrative image — not an on-site photograph

Yamanashi Prefecture · Kanto

Michi-no-Eki Kai Yamato

道の駅 甲斐大和

A mountain stop on the old Koshu Highway where handmade soba and fruit give you a reason to pause.

Updated Michi-no-Eki JournalRead in Japanese

Illustrative image — not an on-site photograph

Location
Koshu City
Road
National Route 20
Hours
09:00–18:00
Typical shop hours from April through November. On Wednesdays it closes at 17:00. From December through March, hours are 9:00–17:00 and Wednesdays are closed. Light meals and handmade soba are generally available 11:00–16:00.
Parking
Cars: 58 / Large vehicles: 7
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How to enjoy

Choose how to enjoy your visit

Eat, shop, play, take in the view or rest. Choose from the station’s strengths to suit your day.

Start with the basics
Park → restroom → shop

At this compact station, take your break first, then decide whether to eat or shop.

If you want to eat
Handmade soba restaurant Soba no Mi

Soba is the quickest way to taste the character of a station near a place associated with the origin of soba-kiri. Allow for lunchtime crowds or a sellout.

If you want to shop
Fruit, vegetables, Katsunuma wine, and urajiro manju

Consider your journey home and the heat: choose fruit that will travel well and save the wine for after driving.

If you want to head out
Ryumonkyo Gorge or Keitokuin Temple; a hot spring if you are tired

Choose the waterside or a historic site in fine weather. If you do not feel like walking, head to Yamato Tenmokusan Onsen instead.

Things to watch
Winter, Wednesdays, and the lunch rush

The station closes on Wednesdays from December through March, and individual food outlets have different days off. Check official information if lunch is the main purpose of your visit.

Kazama's rest-stop notes

Eat, shop, and ease into a mountain detour.

Naomi Kazama sees this station as a small place to reset plans along the old Koshu Highway. Park, use the restroom, then decide whether to eat soba, buy fruit and wine, or head to Ryumonkyo Gorge or the hot spring. Because this is not a large leisure complex, checking opening hours, closing days, and parking space first helps both families and adults travel on comfortably.

If there is no time for soba, urajiro manju and fruit still let you take a taste of Kai Yamato home.

Highlights

Michi-no-Eki Kai Yamato is a compact roadside station on National Route 20 near the Katsunuma Interchange. Stop for the restroom and find handmade soba near a place said to be the birthplace of soba-kiri (cut soba noodles), local vegetables and fruit, Katsunuma wine, and urajiro manju, a regional steamed sweet. It works best for a short stop to park, use the restroom, eat, and shop, with time to continue to Ryumonkyo Gorge, Seiunji Temple, Keitokuin Temple, or Yamato Tenmokusan Onsen.

  • #Handmade soba
  • #Urajiro manju
  • #Katsunuma wine
  • #National Route 20
  • #Ryumonkyo Gorge
Why I like it

Reasons to stop here

01

A bowl of soba connects to the story of this area

Yamato is one of the places associated with the origin of soba-kiri, or cut soba noodles. At the station's handmade soba restaurant Soba no Mi, the main attraction is soba made from locally grown buckwheat and Yamato spring water. A meal during a Route 20 break can also be a starting point for the culture of Seiunji Temple and Mount Tenmoku.

02

Shop for fruit, vegetables, Katsunuma wine, and urajiro manju

The shop stocks locally grown vegetables and fruit, souvenirs, and Katsunuma wine. The Kanto roadside station guide also features urajiro manju, a steamed sweet made with oyamabokuchi (a local thistle). In peach and grape season, leave time to compare prices and how easily you can carry fruit home as you visit farm stands.

03

A compact stop is easier to use when you know your purpose

Reviews and travel accounts often mention a busy shop, lunchtime waits for food, and the size of the parking lot. Decide early whether you need the restroom, a meal, shopping, or a nearby outing, instead of planning to spend hours here as at a larger roadside station.

04

A short drive leads to water and history

The station's nearby attractions guide lists Ryumonkyo Gorge, Keitokuin Temple, Seiunji Temple, Yamato Tenmokusan Onsen, and Hikawa Gorge Leisure Center. Head for the gorge or temples on a fine day, or the hot spring if it rains or you are tired. A meal and shopping stop can become half a day in mountainous Koshu.

Route idea

Ways to plan your stop

Spend your time at the station or add somewhere nearby. These ideas help you plan around your companions and the weather.

A lunch break on National Route 20

Stop for soba for 30–60 minutes

From the Katsunuma Interchange direction, take National Route 20, park, use the restroom, then visit the handmade soba restaurant Soba no Mi. Even a short lunch break connects you with Yamato's soba culture. After eating, look for urajiro manju and fruit in the shop before continuing to your next destination.

Park → restroom → Soba no Mi → shop → depart

Soba no Mi is generally open 11:00–16:00 and closed Thursdays. Check the day's official notices for a holiday-related closure the following day, sellouts, and winter hours.

A shopping drive around Katsunuma and Koshu

Buy fruit and wine to take home

In peach and grape season, stop during a farm-stand tour to compare local vegetables, fruit, and Katsunuma wine in one place. The station is modest in size, so it helps to decide what is for a sweet snack in the car, what fruit is for home, and what is a gift.

Shop → light meal or soft-serve → arrange cool storage and depart

In summer, consider the temperature inside the car and the time needed to get fruit home. Allow time for low stock or a checkout queue later in the day.

A half-day drive in fine weather

Add Ryumonkyo Gorge and Seiunji Temple

Have soba or a light meal at the station and get drinks before heading to Ryumonkyo Gorge. The gorge is fairly close, but parts of the walking trail can be slippery. Continue to Seiunji Temple only if you have suitable walking shoes; the water, soba culture, and quiet temple then fit into one outing.

Station → Ryumonkyo parking → Ryumonkyo trail → Seiunji Temple → station or hot spring

Treat Ryumonkyo as a light trek rather than an easy sightseeing stroll. After rain, with small children, or in sandals, it is reasonable to stay near the entrance.

Adults or families with elementary-school-age children and older

See a little history, then finish at the hot spring

After a station break, visit Keitokuin Temple, associated with Takeda Katsuyori. Walk quietly around the grounds, then unwind from the mountain-road drive at Yamato Tenmokusan Onsen. Even companions less interested in history can enjoy the separate stops for food, a temple, and a bath.

Station → Keitokuin Temple → Yamato Tenmokusan Onsen → return journey

Temple grounds are places for quiet visits. The hot spring is generally open 10:00–19:00, with last admission at 18:00, and closed Wednesdays.

An easy day with children or older companions

On a rainy day, focus on the station and hot spring

If rain makes the ground poor, skip the gorge walk and have soba or a light meal at the station, shop, then go to Yamato Tenmokusan Onsen. Parking spaces at the station are limited, so avoiding the lunch rush can make the visit less tiring.

Meal and shopping at the station → hot spring → return journey

In winter, shorter hours and Wednesday closures may overlap; check both the station and the hot spring in advance.

Hours

Opening hours

Shop area
April–November 9:00–18:00

Wednesdays 9:00–17:00. Local vegetables, fruit, souvenirs, and Katsunuma wine.

Winter hours
December–March 9:00–17:00

Closed Wednesdays. New Year and temporary changes may apply.

Light-meal counter
11:00-16:00

Generally closed Wednesdays. Udon, soba, ramen, rice bowls, set meals, soft-serve ice cream, and more.

Handmade soba restaurant Soba no Mi
11:00-16:00

Closed Thursdays, or the following day if Thursday is a public holiday. Sellouts and temporary changes may occur.

Farm-produce processing experience facility
Check the facility's notices

Generally closed Wednesdays and Thursdays. Check in advance for hands-on activities.

Parking and restrooms
Listed as available 24 hours

Outside shop hours, use the site for a rest stop only.

Family

Visiting with children

Stars show the editorial recommendation for each age group on a five-point scale. Read the reasons alongside each rating.

Age 1 and under
★★★☆☆

Useful for restrooms and quick shopping, but less suited to a long stay.

The station is compact and walking distances are short, but it is not a play destination. Check current local information for nursing and diaper-changing facilities, and plan for a break in the car too.

Ages 2–3
★★★☆☆

Works best when eating, shopping, and returning to the car are kept short.

The shop has many products and gets busier at lunchtime. A time when you can switch from soba to a light meal or soft-serve is easier than relying on soba alone. Check the footing and limit a gorge walk to the entrance area.

Ages 4–6
★★★☆☆

A short visit to Keitokuin Temple or the hot spring may be more engaging than staying only at the station.

Ryumonkyo is appealing, but it has log bridges and slippery spots; decide based on the weather and shoes. In rain, the station and hot spring are a more manageable choice.

Elementary school age
★★★★☆

Soba, fruit, sites linked to Takeda Katsuyori, and the waterside make good talking points.

Children of elementary school age can learn about soba culture at the station and connect it to a visit to Keitokuin or Seiunji Temple. Prepare drinks and shoes for a light hike at Ryumonkyo.

Event

Make an event part of your visit

Permanent spaces and dated events are listed separately. Events can change both the atmosphere and crowds; use the official links for details.

Checking event dates.

Spaces used for events

Official updates

The official site posts notices affecting facilities, including EV fast-charger work, parking-space line painting, and information-corner work. Before visiting, check parking and equipment notices as well as opening hours.

Winter hours

From December through March, hours are generally 9:00–17:00, with Wednesdays closed. Some notices say the parking lot and restrooms remain available, but use seasonal opening hours for the shops.

The seasons at Ryumonkyo and Hikawa Gorge

The scenery changes greatly from fresh spring greenery to autumn leaves. Summer offers a cooler outing, but paths can be slippery after rain; in autumn, allow extra time for parking and walking.

Keitokuin memorial service and temple events

A memorial service for Lord Katsuyori is usually held at Keitokuin on the fourth Sunday in April. Details can change each year, so check notices from the tourism association or temple.

Local feel

Reasons to return

Practical ideas and things to consider when spending time here.

Make handmade soba the focus at lunch to experience the station's character

The official facility guide highlights the handmade soba restaurant Soba no Mi, while Koshu City presents the area's claim to be the birthplace of soba-kiri as local culture. Making soba the goal gives a Route 20 break a memorable focus.

Source: Official facility guide and Koshu City article on soba culture

Food outlets differ considerably in hours and days off

According to the official access guide, hours change between April–November and December–March, while the light-meal counter, farm-produce processing experience facility, and handmade soba restaurant have different closing days. In winter or around Wednesdays and Thursdays, keep more than one food option in mind.

Source: Official access guide

At this compact station, leave room for parking and the lunch rush

The Kanto roadside station guide lists 58 standard-car spaces and seven large-vehicle spaces. Reviews also mention the parking lot's size and waits for food; at busy times, it is easier to decide quickly whether to eat, shop, or move on.

Source: Kanto roadside station guide and review trends

Fruit and vegetables suit the journey home

The shop carries locally grown vegetables and fruit, souvenirs, and Katsunuma wine. It can be a useful last stop on a peach or grape farm-stand tour, but on hot days plan the order of purchases around cool storage and the car's temperature.

Source: Official facility guide and travel-review trends

Treat Ryumonkyo as a light trek, not a casual stroll

The station's official nearby guide describes a roughly three-hour round trip, log bridges, waterfalls, and rest shelters. The tourism association also shows the trail and parking area. After rain or with small children, staying near the entrance is a practical choice.

Source: Station's official nearby guide and Koshu Tourism Association

Check social media for current stock and hours

The official Instagram account is used to post typical hours such as the shop's 9:00–18:00 and light meals' 11:00–16:00, as well as notices about winter hours and New Year closures. It can help you check current operations beyond the standard schedule.

Source: Official Instagram
Before your visit

Things to check before setting out

Opening and closure days, individual businesses and facilities for children or dogs can affect your plans.

  • At lunch, start with the handmade soba restaurant but leave room to switch to a light meal or a sweet from the shop.
  • The station closes Wednesdays from December through March; individual outlets have different closing days even from April through November. Check official notices around winter, Wednesday, and Thursday visits.
  • This compact station has 58 standard-car spaces; allow time for parking and checkout queues on weekend lunchtimes and in fruit season.
  • Before buying fruit, vegetables, or wine, consider your return time, the car's temperature, and a cooler bag.
  • For Ryumonkyo, wear walking shoes rather than sandals. After rain or with small children, consider staying near the entrance.
  • Visit Keitokuin and Seiunji quietly, and give children a focused, short history walk.
  • If ending at the hot spring, check Yamato Tenmokusan Onsen's 18:00 last admission and Wednesday closure first.
Food

Eating and shopping

Specialities, places to eat, sweets and bakeries can all give you a reason to stop. Check individual menus for current prices and availability.

  • Meal
    Handmade soba restaurant Soba no Mi
    Approximately 11:00–16:00; closed Thursdays
  • Local flavors
    Soba and set meals featuring Yamato maitake mushrooms
    Check the day's menu
  • Quick meal
    Light-meal counter
    Approximately 11:00–16:00; closed Wednesdays
  • Sweet treat
    Kyoho grape soft-serve ice cream
    An option for a short break
  • To take home
    Urajiro manju
    A regional sweet made with oyamabokuchi thistle
  • Shopping
    Local vegetables, fruit, and Katsunuma wine
    Varies by season and stock
Food mood

What would you like to eat?

A meal, a sweet treat, market shopping or something to take away: choose a focus for the day instead of trying everything at once.

The local mainstay

Handmade soba restaurant Soba no Mi

Start here if you want a meal that reflects a station near a place associated with the origin of soba-kiri. The focus is soba prepared with Yamato spring water.

Generally 11:00–16:00 and closed Thursdays; if Thursday is a public holiday, closed the following day.

Eat quickly

Udon, soba, ramen, rice bowls, and set meals at the light-meal counter

An alternative when you want a shorter meal or a child wants something other than soba.

Generally 11:00–16:00; closed Wednesdays.

A sweet break

Kyoho grape soft-serve ice cream and urajiro manju

Even without a restaurant meal, take a break with a Yamanashi-style sweet or a regional steamed sweet.

Stock and availability vary by season.

Take something home

Local vegetables, fruit, Katsunuma wine, and souvenirs

In peach and grape season, these are easy to compare while visiting farm stands; save the wine for after you get home.

A cooler bag is useful in summer.

If it is busy, change plans

From Soba no Mi to a light meal, the shop, or the hot spring's dining area

If the lunch wait is long, switch to a light meal or shopping, then consider the dining area at the hot spring later.

Check each facility's hours and closing days separately.

Access

Location and surroundings

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1
Roadside station
Michi-no-Eki Kai Yamato

A mountain stop on the old Koshu Highway where handmade soba and fruit give you a reason to pause.

Open in Google Maps
2
Gorge and hiking
Ryumonkyo Gorge

After soba and a break at the station, follow the sound of the Hikawa River on a light trek.

Open in Google Maps
3
Temple and soba culture
Tenmokusan Seiunji Temple

A temple said to be where soba-kiri began, connecting a soba break at Kai Yamato with the area's story.

Open in Google Maps
4
Temple and history
Keitokuin Temple

Add a short historical walk linked to Takeda Katsuyori after a station break.

Open in Google Maps
5
Day-use hot spring and rest
Yamato Tenmokusan Onsen

Unwind at a day-use hot spring after a gorge walk or mountain-road drive.

Open in Google Maps
6
Outdoor activities and barbecue
Hikawa Gorge Leisure Center

For summer outings with children or a group, shift from a station break to barbecue and fishing in the gorge.

Open in Google Maps
Food outlets and the market on the station grounds share the station pin. Nearby places are separate destinations to combine with your visit.
Nearby

Places to visit nearby

Gorge and hiking
Ryumonkyo GorgeJapanese guide
About 15 minutes by carThe trail is described as roughly a three-hour round trip

Get drinks and use the restroom at the station, then head to the waterside on a fine day. After rain or with small children, stay near the entrance.

Temple and soba culture
Tenmokusan Seiunji TempleJapanese guide
About 20 minutes by carA short visit for prayer; check guidance for the garden and treasure hall

A good choice when you want to extend a soba break into an outing about Mount Tenmoku and soba culture. Allow more walking time if combining it with Ryumonkyo Gorge.

Temple and history
Keitokuin TempleJapanese guide
About 5–10 minutes by carA short temple visit is possible

A good stop when you want a little history along the old Koshu Highway after a station break. It also fits before the hot spring.

Day-use hot spring and rest
Yamato Tenmokusan OnsenJapanese guide
About 10 minutes by carAllow approximately 30–90 minutes for bathing

After eating or shopping at the station, use it to relax on a rainy day or after a gorge walk.

Outdoor activities and barbecue
Hikawa Gorge Leisure CenterJapanese guide
About 15 minutes by carBest for a half-day visit

Use the station for restrooms and shopping before heading to a summer destination for reserved barbecue or fishing. Plan ahead and book rather than dropping in.

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