Karuizawa, Kitasaku District, Nagano 389-0102   MAP
↓ Click to jump to the relevant section.

Current Weather	Annual Weather	Tourist Attractions
Baggage Deposit	Hotels

Current weather and clothing

The weather information shown here is the information closest to the station in question. Please note that there may be slight differences.

Yearly temperature changes and recommended clothing

Clothing recommendations for each temperature range

When traveling in Japan with the following average temperatures, the recommended clothing is as follows:

Monthly changes in temperature, precipitation, and snowfall (1991~2020 average, Japan Meteorological Agency survey)

Winter

December

December in Karuizawa is the beginning of winter. The average temperature during the day is around -0.5 degrees Celsius, while at night it is around -5.3 degrees Celsius. The weather is usually cloudy, with occasional snowfall. The average precipitation for the month is around 29.6 mm. The humidity is low, which makes the weather feel much colder. Recommended clothing for men and women in December includes a warm and thick coat, a sweater, or a long-sleeved shirt. It is also recommended to bring a hat, a scarf, gloves, and warm boots to protect against the snow.

January

In January, Karuizawa Station experiences very cold weather with an average temperature of -3.3°C. It is also the driest month of the year with 36.8mm of precipitation. Visitors should expect snowfall and should be prepared with warm clothing, including winter coats, hats, gloves, and thick boots. Men and women should wear warm layers of clothing, such as thermal underwear, sweaters, and jackets to protect against the cold.

February

In February, temperatures remain very cold with an average of -2.6°C, and visitors should still expect snowfall, with an average of 36.8mm of precipitation. Just like in January, people visiting Karuizawa Station in February should wear warm clothing, such as winter coats, hats, gloves, and thick boots. Men and women should wear warm layers of clothing, such as thermal underwear, sweaters, and jackets to protect against the cold.

Spring

March

In March, temperatures begin to warm up slightly with an average temperature of 1.1°C. However, visitors should still expect cold weather with a considerable amount of snow. The average precipitation increases to 68.3mm in March. Travelers should pack warm clothing, including winter coats, hats, gloves, and thick boots to keep warm. Men and women should also wear warm layers of clothing, such as thermal underwear, sweaters, and jackets to protect against the cold.

April

In April, temperatures start to warm up with an average temperature of 7°C. However, the weather remains chilly, and visitors should expect some snowfall. The average precipitation decreases to 81 mm in April. Visitors should pack warmer clothing such as a jacket or sweater for the chilly mornings and evenings, but lighter clothing can be worn during the daytime.

May

In May, temperatures continue to rise with an average temperature of 12.3°C. The weather becomes milder and more pleasant for outdoor activities. Visitors should bring light clothing, such as t-shirts, shorts, and jeans for the daytime, but a light jacket or sweater is recommended for the cooler evenings.

Summer

June

In June, temperatures continue to increase with an average temperature of 16°C. Visitors can expect moderate precipitation with an average of 154.6 mm in June. Shorts, t-shirts, and light clothing are appropriate for the daytime, but visitors should also pack a light jacket or sweater for the cooler evenings.

July

July is one of the warmest months of the year, with an average temperature of 20.1°C. Compared to places like Tokyo and Osaka, it is considerably cooler and therefore more comfortable. However, travelers should be aware that the average precipitation in July is expected to be moderate to heavy, at 191.8 mm. During the day, light clothing such as shorts, T-shirts, and sunny clothes are ideal. Rain gear, umbrellas, and light jackets or sweaters are also necessary to keep cool in the evenings.

August

August is the hottest month of the year, with an average temperature of 20.8°C. Compared to Tokyo, Osaka, and Kyoto, it is cooler and more comfortable. 141.6 mm of average precipitation is expected in August, so it is best to expect moderate to heavy precipitation. Light clothing such as shorts, T-shirts, and sunny clothes are appropriate during the day, but it is advisable to bring rain gear, an umbrella, and a light jacket or sweater for the cooler evenings.

Autumn

September

September in Karuizawa is the beginning of the autumn season. The average temperature during the day is around 16.7 degrees Celsius, while at night it is around 13.0 degrees Celsius. The weather is usually clear and dry, with occasional rain. The average precipitation for the month is around 193.5 mm. The humidity is usually low, which makes the weather feel comfortable. Recommended clothing for men and women in September includes a light jacket, a sweater, or a long-sleeved shirt. It is also recommended to bring some comfortable walking shoes.

October

In October, the temperature starts to decrease, and the weather becomes cooler. The average temperature during the day is around 10.5 degrees Celsius. The weather is usually clear and dry, with occasional rain. The average precipitation for the month is around 151.1 mm. The humidity starts to increase, making the weather feel slightly cooler. Recommended clothing for men and women in October includes a warm jacket, a sweater, or a long-sleeved shirt. It is also recommended to bring a hat, a scarf, and gloves.

November

November in Karuizawa is the time of year when temperatures begin to drop rapidly and the cold weather becomes severe. The average daytime temperature is around 4.8°C, and the average nighttime temperature is around -0.2°C. The weather is often cloudy, with occasional rain and snowfall. Sunny days are relatively common, but rainfall is occasional. The average monthly precipitation is about 52.5 mm, and the high humidity makes it feel colder; the recommended clothing for November is warm coats, heavy sweaters, and long-sleeved shirts for both men and women. It is also advisable to bring hats, scarves, gloves, and warm boots.

Recommended tourist destinations

Karuizawa prince shopping plaza

Karuizawa, Karuizawa-machi, Kitasaku-gun 389-0102 Nagano Prefecture
One of the largest outlet malls in Japan. In addition to fashion, the mall also offers a wide variety of food, pet-related, and hobby stores, as well as a spacious restaurant.

Shiraito Falls

Yamanouchicho Shiga Kogen Hasuike, Karuizawa-machi, Kitasaku-gun 389-0100 Nagano Prefecture
Shiraito Falls is a scenic spot located in a national forest rich in nature. It is named after the countless waterfalls that cascade down like “white threads. It is one of the most popular tourist spots in Karuizawa, where visitors can enjoy beautiful scenery just a 150-meter walk from the entrance to the falls.

Stone Church

Hoshino, Karuizawa-machi, Kitasaku-gun 389-0195 Nagano Prefecture
The church, with its eye-catching, original appearance of stone and glass, is a structure in harmony with nature, designed by architect K. Kellogg, who sympathized with the “churchless philosophy” of Kanzo Uchimura, a thinker of the Meiji Era (1868-1912). Although it is not possible to tour the inside if a wedding ceremony is being held, staff will give tours of the interior during open hours.

Kumoba Pond

Karuizawa, Karuizawa-machi, Kitasaku-gun 389-0102 Nagano Prefecture
Birch trees grow thickly around the pond, and there is also a 1-kilometer walking path and a cycling course. In the fall, the area is crowded with tourists viewing the autumn leaves.

Harunire Terrace

Hoshino, Karuizawa-machi, Kitasaku-gun 389-0194 Nagano Prefecture
This “small town” consists of nine buildings nestled alongside a clear stream and connected by wooden decks, as if weaving between more than 100 native haru elm trees. The concept is “everyday life in Karuizawa,” and 16 unique stores and restaurants are lined up along the street.

Kyukaruizawa Ginza-dori

Karuizawa, Karuizawa-machi, Kitasaku-gun 389-0102 Nagano Prefecture
The main street of Old Karuizawa. Both sides of the 750-meter Kyu-Karu Ginza Ginza Street are lined with long-established bakeries, coffee shops, souvenir stores, and stores where you can enjoy walking around the town.

Karuizawachurch

2144 Ngakura Hoshino, Karuizawa-machi, Kitasaku-gun 389-0111 Nagano Prefecture
Karuizawa Highland Church has a long history dating back to 1921 and is a representative Protestant church in Karuizawa. Surrounded by trees, the simple but beautiful church is a popular place for resort weddings. Gospel services are held every Sunday.

Karuizawa Yacho no Mori

Nakakaruizawa, Karuizawa-machi, Kitasaku-gun 389-0112 Nagano Prefecture
About 80 species of wild birds can be observed annually, and the park is home to seasonal flowers and grasses, as well as many wild creatures such as black bears, Japanese serows, and flying squirrels. The park is about 100 hectares in size and has a 3-km promenade. It takes about 2 hours to complete the tour.

Kaikoen Garden

311 Tei, Komoro 384-0804 Nagano Prefecture
The park has been selected as one of the “100 Great Castles of Japan” and “100 Famous Cherry Blossoms in Japan. The “San-no-mon Gate,” a national important cultural property, still exists in the park, and other facilities such as an art museum, a zoo, and a children’s amusement park are scattered throughout the park, making it a popular place for citizens to relax. In spring, more than 400 cherry trees are in full bloom.

Where to leave your luggage

Several coin lockers are located at Karuizawa Station.
(1) North Exit on the 1st floor: There are three locations: near the cab stand, next to the restrooms, and near the police box.
(2) Shinano Railway Transfer Exit on the 3rd floor: Located just before entering the ticket gates of Shinano Railway Station, which connects to JR Karuizawa Station.

Recommended hotels and inns

The Prince Karuizawa

Karuizawa, Karuizawa-machi, Kitasaku-gun 038-0193 Nagano Prefecture
19-minutes walk from Karuizawa Station
Hotel class: 5
Hotel style: Great View , Family

Check Rates & Availability:
>> See on Tripadvisor 
>> See on Trip.com
>> See on Expedia

HOSHINOYA Karuizawa

Hoshino, Karuizawa-machi, Kitasaku-gun 389-0194 Nagano Prefecture
2.7mi/4.3km from Karuizawa Station
Hotel class: 5
Hotel style: Charming , Romantic

Check Rates & Availability:
>> See on Tripadvisor 
>> See on Trip.com
>> See on Expedia

The Prince Villa Karuizawa

Karuizawa, Karuizawa-machi, Kitasaku-gun 389-0193 Nagano Prefecture
6-minutes walk from Karuizawa Station
Hotel class: 4
Hotel style: Charming , Family

Check Rates & Availability:
>> See on Tripadvisor 
>> See on Trip.com
>> See on Expedia

Twin-Line Hotel Karuizawa Japan

1151-11 Karuizawa, Karuizawa-machi, Kitasaku-gun 389-0100 Nagano Prefecture
9-minutes walk from Karuizawa Station
Hotel class: 4
Hotel style: Romantic

Check Rates & Availability:
>> See on Tripadvisor 
>> See on Trip.com
>> See on Expedia

Karuizawa Prince Hotel West

Karuizawa, Karuizawa-machi, Kitasaku-gun 389-0193 Nagano Prefecture
19-minutes walk from Karuizawa Station
Hotel class: 4
Hotel style: Mountain View , Family

Check Rates & Availability:
>> See on Tripadvisor 
>> See on Trip.com
>> See on Expedia

Hotel Kajima No Mori

1373-6 Karuizawa, Karuizawa-machi, Kitasaku-gun 389-0102 Nagano Prefecture
1.1mi/1.8km from Karuizawa Station
Hotel class: 4
Hotel style: Romantic

Check Rates & Availability:
>> See on Tripadvisor 
>> See on Expedia

APA Hotel Karuizawa Ekimae Karuizawaso

1178-1135 Karuizawa, Karuizawa-machi, Kitasaku-gun 389-0102 Nagano Prefecture
4-minutes walk from Karuizawa Station
Hotel class: 3
Hotel style: Centrally Located

Check Rates & Availability:
>> See on Tripadvisor 
>> See on Expedia

Hotel Harvest Kyu Karuizawa

1178-493 Karuizawa, Karuizawa-machi, Kitasaku-gun 389-0102 Nagano Prefecture
9-minutes walk from Karuizawa Station
Hotel class: 3
Hotel style: Centrally Located , Charming

Check Rates & Availability:
>> See on Tripadvisor 
>> See on Trip.com
>> See on Expedia

Cypress Karuizawa

287-1 Karuizawahigashi, Karuizawa-machi, Kitasaku-gun 389-0104 Nagano Prefecture
10-minutes walk from Karuizawa Station
Hotel class: 3
Hotel style: Charming , Family

Check Rates & Availability:
>> See on Tripadvisor 
>> See on Trip.com
>> See on Expedia

Kyukaruizawa Kikyo, Curio Collection by Hilton

491-5 Karuizawa, Karuizawa, Kita-saku gun, Karuizawa-machi, Kitasaku-gun 389-0102 Nagano Prefecture
15-minutes walk from Karuizawa Station
Hotel class: 3
Hotel style: Charming

Check Rates & Availability:
>> See on Tripadvisor 
>> See on Trip.com
>> See on Expedia