Suwa driving guide: Venus Line, Lake Shirakaba and Tateshina

The Suwa area covers six municipalities: Okaya, Suwa, Chino, Shimosuwa, Fujimi and Hara. Roads climb from the towns around Lake Suwa to Kirigamine, Kurumayama and Lake Shirakaba, or into Tateshina and Oku-Tateshina at the foot of the Yatsugatake mountains. Use this guide to choose a full day in the highlands or a half day around the lake, with roads and stops listed below.

Map of the Suwa area

The line follows the full-day Venus Line circuit described below. Numbers mark the stops: green for scenery and nature, blue for roadside stations. Tap a marker to see its name.

Recommended drives

First visit: a full-day circuit of the Venus Line highlands

Start at Kami-Suwa Station and drive via Michi-no-Eki Venus Line Tateshinako, Lake Shirakaba, Kurumayama, Yashimagahara Marsh and Kirigamine's Kowashimizu area, then return to Kami-Suwa. The circuit is about 73 km with around 1 hour 40 minutes of driving. These are map-based estimates excluding traffic and stops. Allow a day to spend time at the lakes and in the highlands.

Half a day: Lake Suwa and Tateishi Park

Begin at Suwa Lakeside Park, which has 170 free parking spaces, then visit Suwa Taisha's shrines. Finish at Tateishi Park for an evening view over the lake and town. Its car park has only 23 spaces and cannot accommodate large buses. Check the November park-and-bus-ride restrictions below before driving up.

Autumn: Mishaka Pond and Yokoya Gorge in Oku-Tateshina

Drive up from Chino to Mishaka Pond and Yokoya Gorge. Yokoya's usual autumn-colour season is mid-October. You can continue across Mugikusa Pass on the Marchen Kaido while the road is open; the pass route closes in winter.

Roads you can drive

Places to stop

Views and nature

Numbers match the map. A dash means the detail has not been established, not that parking is free or unavailable.

Roadside stations

Best seasons and crowds

Road closures and restrictions checked on 1 November 2026

• The Venus Line between Yashima Kogen car park and Wada Pass is scheduled to close from 18 November 2026 at 11:00 until 20 April 2027 at 11:00. You cannot drive through from the Suwa side to Utsukushigahara in winter.
• The Marchen Kaido between Sendakari and Mugikusa Pass is scheduled to close from 19 November 2026 at 11:00 until 15 April 2027 at 11:00. Snow can bring closures forward or delay reopening. See the guide to winter road closures.
• Renewal work between Okaya Junction and Suwa Interchange on the Chuo Expressway continues day and night through 30 November 2026. Traffic between Suwako Smart Interchange and Suwa Interchange shares one carriageway. Work between Okaya Interchange and Okaya Junction on the Nagano Expressway continues through 4 December. Allow for queues; work schedules can change.
• Mount Nyukasa's private-car restriction runs through 15 November 2026, 08:00–15:00, on the 7 km section from Sawa-iri trailhead to Hanabatake. Access needed for work or accommodation requires permission.
• Tateishi Park's car park is restricted for the park-and-bus-ride trial on 21–22 November 2026, starting around 09:00. Use the temporary car park at Suwako Event Square and the free shuttle, running 10:00–18:30 with about 20 minutes each way. People unable to use the shuttle, including wheelchair users, can obtain a parking permit at Event Square. Follow staff directions rather than parking on the approach road.

Getting there and fuel

The area's four expressway access points are Suwa, Suwa-Minami, Okaya and Suwako Smart interchanges. Suwako Smart Interchange is for vehicles with ETC, up to 12 m long. Kami-Suwa Station to the Kirigamine junction on the Venus Line takes about 30 minutes, depending on traffic and weather.

Chino's tourism directory lists three petrol stations in Yonezawa and Kitayama, below the Venus Line highlands. Fill up before climbing into the mountains; a directory listing does not establish that a station will be open when you arrive.

If you don't have a car

Chino's tourism office lists four rental-car companies near Chino Station. Before booking, check the driving-permit requirements for Japan. If you collect your car on arrival in Japan, the airport rental-car pickup guide explains the process.

Frequently asked questions

Where should I drive in Suwa with one day?

Try the Venus Line circuit from Kami-Suwa via Lake Tateshina, Lake Shirakaba, Kurumayama, Yashimagahara Marsh and Kirigamine. It is about 73 km with around 1 hour 40 minutes of driving before stops and congestion.

Can I reach Kirigamine in winter?

Winter access to Yashima Marsh is via Prefectural Route 40 and the Venus Line, subject to snow and temporary restrictions. The road beyond Yashima Kogen car park towards Wada Pass closes for winter. Check current road information before setting out.

Where can I see Lake Suwa at night?

Tateishi Park overlooks the lake and town. Parking is limited to 23 cars, and the approach can be congested. On 21–22 November 2026, follow the park-and-bus-ride arrangements above.

Is the Chuo Expressway congested?

Work between Okaya Junction and Suwa Interchange continues through 30 November 2026 and can cause queues. Check current traffic information when choosing your departure time.

When are the autumn colours?

Usually early-to-mid October along the Venus Line and mid-October in Yokoya Gorge. These are seasonal guides, not a report of conditions on your travel date.

Nearby areas and guides

• Nagano driving and travel guide
• Kamikochi and Norikura driving guide
• Winter road closures in Japan