Things to Do in Karuizawa (軽井沢町), Nagano: Sights, Train Access & Travel Guide

Last reviewed: October 27, 2026 · Prices are approximate and for orientation only.

Overview & City Profile

Karuizawa (軽井沢町) in Nagano Prefecture (Chubu, Japan) is anchored by local sights including Old Karuizawa Ginza Street (旧軽井沢銀座通り), Shiraito Falls (白糸の滝), Kumoba Pond (雲場池) and served by Karuizawa Station (軽井沢駅) (1.2 km · JR Hokuriku Shinkansen 65 min direct from Tokyo Station; Shinano Railway) via the regional hub at Nagano Station (Hokuriku Shinkansen) & Matsumoto Station (JR Azusa). Set at 952 m elevation (36.3486°N, 138.5969°E), Karuizawa offers travelers a base for sampling regional Shinshu soba (buckwheat noodles), Oyaki (stuffed roasted buckwheat buns), Sanzoku-yaki (crispy garlic fried chicken) cuisine and exploring neighboring Miyota (御代田町) (8.1 km), Komoro (小諸市) (15.5 km), Saku (佐久市) (15.5 km), Naganohara (長野原町) (17.6 km).

Karuizawa is a resort town in Nagano Prefecture, Japan. Originally, there was a stage station (shukuba) called Karuisawa-shuku on the Nakasendō. Karuizawa is located in eastern Nagano Prefecture, bordered by Gunma Prefecture to the north, east and south. The town is located on an elevated plain at the foot of Mount Asama, one of Japan's most active volcanoes. Hoshino Resorts is headquartered in Karuizawa. Within Nagano Prefecture, Karuizawa (軽井沢町) serves as a highland resort town in Nagano Prefecture (municipal incorporation: 1923-08-01) and pairs naturally with wider prefectural highlights such as Original black-walled Matsumoto Castle, Zenko-ji Temple in Nagano, Jigokudani Snow Monkey Park, Nakasendo post towns (Narai-juku, Tsumago, Magome), Kamikochi, and Hakuba/Nozawa Onsen.

What to See & Do in Karuizawa (軽井沢町): Landmarks & Sights

Visitors exploring Karuizawa (軽井沢町) from Karuizawa Station (軽井沢駅) (1.2 km · JR Hokuriku Shinkansen 65 min direct from Tokyo Station; Shinano Railway) at 952 m elevation (36.3486°N, 138.5969°E) can visit these nearby shrines, temples, parks, and geographic landmarks (with straight-line distances from central Karuizawa):

• Old Karuizawa Ginza Street (旧軽井沢銀座通り) — local sightseeing landmark near Karuizawa (軽井沢町).
• Shiraito Falls (白糸の滝) — local sightseeing landmark near Karuizawa (軽井沢町).
• Kumoba Pond (雲場池) — local sightseeing landmark near Karuizawa (軽井沢町).
• Hoshino Area, Harunire Terrace & Stone Church — local sightseeing landmark near Karuizawa (軽井沢町).
• St. Paul's Catholic Church — local sightseeing landmark near Karuizawa (軽井沢町).
• Primary Rail Gateway for Karuizawa: Karuizawa Station (軽井沢駅) (1.2 km · JR Hokuriku Shinkansen 65 min direct from Tokyo Station; Shinano Railway) (connecting to Nagano Station (Hokuriku Shinkansen) & Matsumoto Station (JR Azusa)).

Closest Neighboring Municipalities to Karuizawa

When planning a regional rail or driving loop around Karuizawa (軽井沢町) and Karuizawa Station (軽井沢駅) (1.2 km · JR Hokuriku Shinkansen 65 min direct from Tokyo Station; Shinano Railway), consider pairing your stop with the 5 closest neighboring municipalities across Nagano Prefecture and Chubu:

• Miyota (御代田町) — 8.1 km from Karuizawa (Nagano Prefecture)
• Komoro (小諸市) — 15.5 km from Karuizawa (Nagano Prefecture)
• Saku (佐久市) — 15.5 km from Karuizawa (Nagano Prefecture)
• Naganohara (長野原町) — 17.6 km from Karuizawa (Gunma Prefecture)
• Shimonita (下仁田町) — 17.6 km from Karuizawa (Gunma Prefecture)

Getting to Karuizawa & Getting Around

Train & hub access to Karuizawa (軽井沢町) via Karuizawa Station (軽井沢駅) (1.2 km · JR Hokuriku Shinkansen 65 min direct from Tokyo Station; Shinano Railway): 1h 22m from Tokyo Station to Nagano on the Hokuriku Shinkansen (65m to Karuizawa), or 2h 35m from Shinjuku to Matsumoto on the JR Limited Express Azusa. From Nagano Station (Hokuriku Shinkansen) & Matsumoto Station (JR Azusa), transfer to local JR or private rail lines serving Karuizawa Station (軽井沢駅) (1.2 km · JR Hokuriku Shinkansen 65 min direct from Tokyo Station; Shinano Railway) to reach central Karuizawa (36.3486°N, 138.5969°E).

• Local rail & IC cards at Karuizawa Station (軽井沢駅) (1.2 km · JR Hokuriku Shinkansen 65 min direct from Tokyo Station; Shinano Railway): JR regional trains and private commuter lines link Nagano with Karuizawa (軽井沢町) and neighboring Miyota, Komoro, Saku. Nationwide IC cards (Suica, PASMO, ICOCA) work at major urban gates; for rural branch stations or local buses around Karuizawa, carry ¥1,000 bills and ¥100 coins for the onboard fare box.
• Luggage & station coin lockers: Travelers exploring Karuizawa and continuing toward Miyota can store bags at major transfer stations or check suitcase dimensions in our Luggage & Locker Checker and ship large bags ahead via Takkyubin.
• Driving & car rental around Karuizawa: While Karuizawa Station (軽井沢駅) (1.2 km · JR Hokuriku Shinkansen 65 min direct from Tokyo Station; Shinano Railway) anchors public transit for Karuizawa, picking up a rental car at Nagano Station (Hokuriku Shinkansen) & Matsumoto Station (JR Azusa) makes it easy to link Old Karuizawa Ginza Street (旧軽井沢銀座通り) and Shiraito Falls (白糸の滝) with nearby Miyota (御代田町) (8.1 km), Komoro (小諸市) (15.5 km), Saku (佐久市) (15.5 km), Naganohara (長野原町) (17.6 km). See our Renting a Car in Japan Guide.

What to Eat in Karuizawa (軽井沢町) & Nagano

Dining near Karuizawa Station (軽井沢駅) (1.2 km · JR Hokuriku Shinkansen 65 min direct from Tokyo Station; Shinano Railway) and across Karuizawa (軽井沢町) highlights the regional food culture of Nagano Prefecture and Chubu. Look for these local specialties at station restaurants, family-run shokudo, and markets in Karuizawa:

• Local specialty & terroir of Karuizawa (軽井沢町): geothermal hot-spring (onsen) ryokan hospitality and mountain tourism alongside nashi pear orchards and seasonal fruit farming.
• Shinshu soba (buckwheat noodles) — regional specialty enjoyed across Karuizawa (軽井沢町) and Nagano Prefecture.
• Oyaki (stuffed roasted buckwheat buns) — regional specialty enjoyed across Karuizawa (軽井沢町) and Nagano Prefecture.
• Sanzoku-yaki (crispy garlic fried chicken) — regional specialty enjoyed across Karuizawa (軽井沢町) and Nagano Prefecture.
• Shinshu miso & apples — regional specialty enjoyed across Karuizawa (軽井沢町) and Nagano Prefecture.
• chestnut sweets in Obuse — regional specialty enjoyed across Karuizawa (軽井沢町) and Nagano Prefecture.

If you are dining in Karuizawa (軽井沢町) with food allergies or dietary restrictions, use our Japanese Phrasebook & Allergy Show-Cards at restaurants around Karuizawa Station (軽井沢駅) (1.2 km · JR Hokuriku Shinkansen 65 min direct from Tokyo Station; Shinano Railway).

Where to Stay in Karuizawa (軽井沢町)

Visitors staying overnight in Karuizawa (軽井沢町) can look for business hotels, traditional ryokan, or family-run minshuku near Karuizawa Station (軽井沢駅) (1.2 km · JR Hokuriku Shinkansen 65 min direct from Tokyo Station; Shinano Railway), or base at major rail hubs in Nagano (Nagano Station (Hokuriku Shinkansen) & Matsumoto Station (JR Azusa)) or neighboring Miyota, Komoro, Saku for quick train access into Karuizawa. Compare hotel tiers and ryokan etiquette in our Japan Accommodation Guide.

Best Time to Visit Karuizawa & Seasonal Highlights

Seasonal guide for Karuizawa (軽井沢町, 952 m elevation at 36.3486°N, 138.5969°E): April for Matsumoto & Takato Castle blossoms; July–August for Kamikochi & Karuizawa highland hiking; October for Kiso Valley foliage; Dec–Mar for Hakuba, Nozawa & snow monkeys.

Wider sightseeing across Nagano Prefecture that pairs well with visiting Old Karuizawa Ginza Street (旧軽井沢銀座通り) in Karuizawa (軽井沢町) includes: Original black-walled Matsumoto Castle, Zenko-ji Temple in Nagano, Jigokudani Snow Monkey Park, Nakasendo post towns (Narai-juku, Tsumago, Magome), Kamikochi, and Hakuba/Nozawa Onsen.

Practical Travel Tips for Karuizawa (軽井沢町)

• Tourist information (観光案内所) for Karuizawa: Stop by the Kankō Annaijo desk at Nagano Station (Hokuriku Shinkansen) & Matsumoto Station (JR Azusa) or Karuizawa Station (軽井沢駅) (1.2 km · JR Hokuriku Shinkansen 65 min direct from Tokyo Station; Shinano Railway) for local bus schedules to Old Karuizawa Ginza Street (旧軽井沢銀座通り) and walking maps of Karuizawa (軽井沢町).
• Cash & ATMs in Karuizawa: Convenience stores and major hotels around Karuizawa Station (軽井沢駅) (1.2 km · JR Hokuriku Shinkansen 65 min direct from Tokyo Station; Shinano Railway) accept international cards, while smaller eateries and shrines near Old Karuizawa Ginza Street (旧軽井沢銀座通り) often prefer yen cash; 7-Eleven (Seven Bank) and Japan Post ATMs in Karuizawa accept foreign debit cards.
• Local dining hours in Karuizawa: Around Karuizawa Station (軽井沢駅) (1.2 km · JR Hokuriku Shinkansen 65 min direct from Tokyo Station; Shinano Railway) and neighboring Miyota, Komoro, Saku, lunch service typically runs 11:30 AM–2:00 PM and dinner spots open around 5:30 PM with last orders between 8:00 PM and 9:00 PM.