Karuizawa is a highland resort area known for its easy access from Tokyo, cool summer climate, and abundant nature. It is an ideal destination for travelers looking to escape the heat of the city and refresh themselves in a natural setting. This article clearly introduces why Karuizawa is chosen, recommended activities, hotel information, convenient transportation options, and tips for the tourist seasons, making it easy to understand even for first-time visitors. Use this guide to prepare for a comfortable and memorable trip to Karuizawa.
Reasons Why Karuizawa is Chosen as a Summer Resort
Excellent Access from Tokyo
How to Use the Shinkansen and Express Buses
Karuizawa is a highland resort with very good access, located about 1 hour and 15 minutes by Shinkansen from Tokyo. The Hokuriku Shinkansen from Tokyo Station and Ueno Station is comfortable and fast, making it a popular mode of transport for tourists. Additionally, express buses operate from places like Shinjuku and Ikebukuro, offering a more economical way to visit. Both the Shinkansen and express buses require reservations, so it is recommended to book early during the busy summer season.
Travel Time and Convenient Transportation Options
The travel time from Tokyo to Karuizawa is about 1 hour and 15 minutes by Shinkansen and about 2 hours and 30 minutes by express bus. While the Shinkansen offers speed, the bus has the advantage of being more affordable. Upon arrival at Karuizawa Station, local buses and taxis are readily available to take visitors to sightseeing spots and hotels, making transportation hassle-free.
Using Rental Cars and Taxis
Since sightseeing spots in Karuizawa are spread out, renting a car allows visitors to explore freely and efficiently. There are several rental car shops around the station where reservations can be made. Taxis are convenient for short-distance travel or when carrying lots of luggage.
Refreshing Climate and Natural Environment
Cool Average Temperatures Even in Summer
The average temperature in Karuizawa during summer is around 20°C (68°F), making it very cool and comfortable compared to the intense heat of the city. The low humidity allows visitors to enjoy a pleasant climate without feeling sweaty. The mornings and evenings are even cooler, often requiring a light jacket, which is why many people choose Karuizawa as a summer retreat.
Lush Greenery and Forest Bathing Spots
Karuizawa is surrounded by beautiful greenery and rich nature. With many forests and wooded areas, visitors can enjoy forest bathing on walking paths and in parks. Famous sightseeing spots such as Shiraito Falls and Kumoba Pond offer relaxing moments immersed in nature.
Health Benefits of Highland Air
The clear air typical of highlands is gentle on the respiratory system and is known for its relaxing effects. Karuizawa’s air contains a high concentration of negative ions, which are scientifically noted to reduce stress and help recovery from fatigue. This makes it a popular destination for health-conscious travelers.
Beautiful Seasonal Scenery and How to Enjoy It
Summer Flowers and Stunning Green Spots
Summer in Karuizawa is a beautiful season filled with colorful flowers and lush greenery. Places like Harunire Terrace and Karuizawa Lake Garden bloom with lavender, hydrangeas, sunflowers, and more, offering vibrant natural colors. These spots are perfect for leisurely strolls while enjoying the refreshing breeze.
Autumn Foliage and Winter Snow Scenes
In autumn, the mountains of Karuizawa turn brilliant shades of red and gold, making it a well-known destination for fall foliage. Trekking through the colorful forests is a special experience. In winter, the area transforms into a snowy wonderland, attracting visitors for skiing, snowboarding, and other winter activities. Karuizawa captivates visitors throughout all four seasons.
Seasonal Events and Festivals
Karuizawa hosts various events and festivals throughout spring, summer, autumn, and winter that highlight the local culture. From summer festivals and fireworks to autumn markets and Christmas markets in winter, these events offer visitors unique cultural experiences. Planning your visit around these festivities is highly recommended.
Recommended Activities to Enjoy in Karuizawa
Outdoor Experiences to Fully Enjoy Nature
Trekking and Hiking Trails
Karuizawa offers a wide range of trekking and hiking trails suitable for beginners to advanced hikers. Visitors can immerse themselves in the beautiful forests and valleys while enjoying the changing natural scenery throughout the seasons. Popular spots include the area around Kumoba Pond and the Shiraito Falls trail.
Exploring by Rental Bicycle
Because Karuizawa’s attractions are compactly located, exploring by bicycle is very convenient. Using rental bikes, visitors can enjoy touring Old Karuizawa Ginza, shopping malls, and cozy cafes. Cycling while feeling the refreshing breeze is a delightful way to get around freely.
River Play and Stargazing Events
In summer, Karuizawa offers clear streams perfect for river play, making it popular with families. Additionally, stargazing events are regularly held, allowing visitors to experience the spectacular star-filled sky. Spending a relaxing evening surrounded by cool night air is an ideal way to end the day.
Recommended Activities to Enjoy in Karuizawa
Shopping and Gourmet Experiences
Karuizawa Prince Shopping Plaza
Karuizawa Prince Shopping Plaza is a large outlet mall featuring domestic and international brand shops. It offers a wide variety of stores including fashion, accessories, and sporting goods. Visitors can enjoy shopping while also taking in the natural surroundings. Seasonal sales and events are popular attractions.
Local Cafes and Restaurants
Karuizawa has many charming cafes and restaurants. From Western and Japanese cuisine using local ingredients to bakeries and trendy coffee shops, the area offers plenty of relaxing spots perfect for a break during your stroll.
Recommended Sweets and Local Specialties
Karuizawa is famous for its delicious sweets, including jams, cheeses, and cakes from local patisseries. Additionally, a variety of local products such as vegetables, fruits from the Shinshu region, hams, and sausages make great souvenirs.
Cultural and Historical Spots
Strolling Through Old Karuizawa Ginza
Old Karuizawa Ginza is a popular walking area with historic streets lined with unique shops and cafes. Antique shops and handmade craft stores create a relaxing atmosphere where visitors can experience the culture and history of Karuizawa.
Museums like Karuizawa Taliesin
Karuizawa Taliesin is a resort facility surrounded by nature, offering museums and gardens. In addition to paintings and sculptures, visitors can enjoy boating on the lake and relaxing at the café, blending art with natural beauty.
Historical Building Tours
Karuizawa has many Western-style buildings and villas built during the Meiji and Taisho eras. Some are designated Important Cultural Properties. Guided tours allow history enthusiasts to learn about the architecture and historical significance, making it a must-visit for culture lovers.
Recommended Hotels in Karuizawa
The Hiramatsu Karuizawa Miyota
Located in the nature-rich town of Miyota with views of Mt. Asama, THE HIRAMATSU Karuizawa Miyota is a grand “forest grand auberge” boasting a vast 60,000 square meter site. The main building has 28 rooms, complemented by 9 large private villas, each equipped with a terrace and semi-open-air hot spring baths.
Under the concept of “One Stay, One Full Course,” the stay itself unfolds like a complete culinary journey.
The warmth of the bonfire, dining surrounded by forest air, relaxing in the lounge, and various activities all combine to gently soothe the heart and liberate the senses in a unique dining experience called “Table Nature.”
Fufu Kyu-Karuizawa Restful Forest
“Fufu Kyu-Karuizawa” is a small luxury resort with 20 rooms, nestled by the edge of Kumoba Pond, embodying the tranquility and elegance of Karuizawa. Each room offers large windows with views of the seasonal forests of old Karuizawa, along with fireplaces, floor heating, and hot springs that warmly embrace both body and soul.
The walnut-based calm interior and carpeted floors create a refined space reminiscent of a private villa for adults. Guests can enjoy the quiet lounge, the courtyard scenery, and moments of luxury in the dappled sunlight of nature, savoring the joy of doing nothing.
“Fufu” is a unique resort with a distinctive character for each location. It offers stays that deeply resonate with visitors, harmonizing with the powerful nature and story of the area.
SHISHI-IWA – HOUSE KARUIZAWA
“SHISHI-IWA House Karuizawa” is the first hotel project by world-renowned architects Shigeru Ban and Ryue Nishizawa, creating a unique retreat collection. It pursues a beautiful harmony of contemporary architecture, art, gourmet cuisine, and natural surroundings, designed to nurture the wellness of both body and mind.
Located about an hour from Tokyo by Shinkansen, this facility is nestled in the quiet forests of Karuizawa and consists of three buildings, each featuring unique architectural beauty and art-filled spaces. The hotel showcases a private collection of works by world-class artists, making the stay itself a stimulating art experience.
Public spaces such as the library, bathhouse, and tearoom are well-equipped, offering guests time for reading, meditation, and traditional Japanese hospitality in tranquility. The restaurant “SHOLA” serves Japanese-French cuisine made with local ingredients, providing a rich and heartwarming dining experience harmonized with the seasonal nature.
Close to Karuizawa’s beautiful forests, waterfalls, and bird sanctuary, it is an ideal location for nature walks and bird watching.
Hotel Indigo Karuizawa
Hotel Indigo Karuizawa is nestled in the majestic natural surroundings of Mount Asama, where art and Western culture thrive in the town of Karuizawa. This is a place where the calmness of nature and cultural sophistication intersect, offering a resort stay that feels like “another home” to recharge your spirit and satisfy your curiosity and desires.
The hotel’s all-day dining restaurant, “KAGARIBI,” serves “wood-fired Italian” cuisine using the seasonal blessings of Karuizawa. Each dish boldly prepared with local ingredients nurtured by pure water and fresh air, enhanced by the fragrant aroma of wood fire, stimulates the senses and invites you to a new gourmet experience.
Le Grand Karuizawa Hotel & Resort (Granbell)
Le Grand Karuizawa Hotel & Resort is a luxury resort that blends vast natural surroundings spread over 70,000 tsubo (approx. 23 hectares) with refined hospitality. Surrounded by the vibrant colors of the four seasons, guests can enjoy an exquisite Karuizawa stay unique to this location.
The pinnacle of gourmet cuisine here is the Karuizawa French, where master chefs elevate local Karuizawa vegetables and seasonal ingredients into exquisite dishes. In the restaurant overlooking the great outdoors, guests can indulge in a blissful time that satisfies both taste and the senses.
One of the resort’s rare charms is its natural hot springs, where guests can relax their body and mind while gazing at the changing forest scenery and sky throughout the seasons.
The grounds feature expansive gardens adorned with seasonal flowers, a walking path along a clear stream, and a beautifully illuminated night walk. Along the way, there are day-use hot springs and dining spots, allowing visitors to enjoy Karuizawa’s nature at their own pace.
The Prince Villa Karuizawa
The Prince Villa Karuizawa is a retreat wrapped in lush greenery and the refreshing breeze of the highlands, offering an extraordinary sense of relaxation. The spacious villa-style rooms, each over 100 square meters, feel like your very own private vacation home. The warm, log cabin-style interiors and the leisurely pace of time create a soothing atmosphere.
Guests can enjoy encounters with wild birds and squirrels visiting the garden, surrounded by the scents and tranquility of nature — the luxury of doing nothing. Conveniently located near Karuizawa Station, it also boasts excellent accessibility.
Especially popular are the maisonette spa-type rooms with open-air hot spring baths, where you can relax while gazing at the surrounding trees — an ultimate relaxation experience.
Additionally, the villa offers a unique “My Chef Service,” where a personal chef visits your room to serve meals, allowing you to enjoy a special, home-party-like experience in your private space.
Transportation and Useful Information in Karuizawa
Transportation Options within Karuizawa
Using Buses and Taxis
In Karuizawa, buses and taxis are convenient transportation options. The “Karuizawa Town Bus” circulates within the town, and “Tourist Shuttle Buses” connect various sightseeing spots, making access easy. Taxis are available at major stations, hotels, and tourist areas, and can also be reserved in advance. They are especially useful when carrying heavy luggage or traveling longer distances.
Rental Bicycle Locations
Karuizawa offers rental bicycles for freely exploring the town. Rental shops are located at tourist information centers, hotels, and near the station. Many electric-assist bicycles are available. There are cycling paths and nature-rich courses, providing a wonderful way to enjoy the refreshing highland breeze while cycling.
Walking Tour Routes
The town of Karuizawa is compact and ideal for sightseeing on foot. Tourist information centers near Old Karuizawa Ginza Street and Karuizawa Station offer recommended walking routes and maps. Attractions like Karuizawa Prince Shopping Plaza and Karuizawa Taliesin are also within walking distance, making it easy to visit at a relaxed pace.
Tourist Seasons and Congestion Trends
Peak Summer Season and How to Avoid Crowds
Karuizawa is a popular summer resort, bustling with visitors from late July to mid-August. To avoid crowds, it’s recommended to visit on weekdays or during early morning and late afternoon hours.
The Charm of Autumn Foliage and Winter Scenery
The autumn foliage season (mid-October to early November) and winter snow scenery (December to February) are perfect times to enjoy Karuizawa’s natural beauty. The winter season also offers opportunities for skiing and snowboarding, attracting many visitors.
Weekend and Holiday Congestion
Weekends and holidays tend to be busy, especially at tourist spots and restaurants. Making reservations in advance helps ensure smooth sightseeing and dining experiences.
Useful Language and Manners on Site
Basic Japanese Phrases
To make your stay in Karuizawa more comfortable, it’s helpful to learn some basic Japanese phrases. For example, knowing simple everyday words like “こんにちは (Hello)”, “ありがとう (Thank you)”, “すみません (Excuse me / Sorry)”, and “これください (I’d like this)” can make communication with shop staff and locals much smoother.
Manners and Important Points in Karuizawa
Karuizawa is known as a quiet resort surrounded by rich nature. It is important to follow local rules such as taking your trash home, keeping noise levels low, and respecting public manners. Some facilities have restrictions on bringing pets, so it’s best to check beforehand. Respecting the local rules will ensure a pleasant stay.
Places Where English is Spoken and Language Support
In major hotels, tourist facilities, and shopping areas in Karuizawa, staff who speak English are often available. However, in smaller local shops and restaurants, English support may be limited. English signage is increasing, but it’s a good idea to prepare simple Japanese phrases or use translation apps just in case.
Preparation and Booking Tips for Karuizawa Travel
How to Book Accommodations and Activities
Using Official and Booking Websites
Hotels, inns, and activities in Karuizawa can be booked through official websites and major booking platforms. Official sites often offer exclusive plans and perks, so comparing options before booking is recommended. Booking sites also provide reviews and ratings, helping you choose with confidence.
Why Early Booking is Important
During the summer resort season, holidays, and weekends, accommodations and popular activities become very busy. Early booking is essential to secure your preferred dates. Last-minute bookings may find many options fully booked or sold out.
Checking Cancellation Policies
Always check the cancellation policy when making reservations. Cancellation fees and conditions vary by facility. Choosing plans with flexible cancellation options is wise to accommodate changes in travel plans.
Packing and Clothing Tips
Recommended Clothing for Summer in Karuizawa
The summer in Karuizawa is cool and comfortable, so light long-sleeve or short-sleeve shirts and lightweight pants are recommended. Since it can get chilly in the mornings and evenings, bringing an extra layer will help you stay comfortable. Also, choose comfortable walking shoes to be prepared for nature walks and strolling around town.
Insect Protection and Sun Care
Because there are many insects in forests and highland areas, it’s important to bring insect repellent and other bug protection items. The sun can be strong, so don’t forget sunscreen, a hat, and sunglasses to protect yourself from UV rays.
Preparation for Sudden Weather Changes
Weather in highland areas can change quickly, so it is advisable to carry rain gear or a foldable umbrella. Lightweight raincoats and waterproof bag covers are also useful. Check the weather forecast frequently and be prepared to adjust your plans accordingly.
Safety Measures and Emergency Response
Emergency Contacts and Hospital Information
To be prepared for accidents or health issues, it’s important to know the emergency contact numbers in Karuizawa. Dial 110 for police and 119 for fire or ambulance services. Also, research the locations of nearby hospitals and clinics, including whether they offer English support, for peace of mind.
Precautions for Mountain and Nature Activities
Karuizawa’s natural environment is beautiful but hiking and walking in forests carry risks such as sudden weather changes and getting lost. Before heading out, check the weather forecast, fully charge your mobile phone, and bring maps and a flashlight. Be aware of the possibility of encountering wildlife like bears, and follow local safety guidelines carefully.
Recommendation to Purchase Travel Insurance
We strongly recommend purchasing travel insurance to cover injuries, illnesses, theft, and other unforeseen events. Choose a plan that includes medical coverage, trip cancellation protection, and emergency evacuation services. Complete your insurance enrollment before traveling and keep your insurance documents and emergency contacts handy for safety.
Summary: Key Points to Enjoy a Refreshing Summer in Karuizawa
Karuizawa is a beloved summer retreat thanks to its excellent accessibility, cool climate, and beautiful nature throughout the seasons. The area offers diverse activities such as trekking, shopping, and historical sightseeing. Accommodation options range from luxury hotels to serene villas, ensuring a comfortable stay. Understanding local transportation, peak seasons, and preparing basic Japanese phrases will make your trip smoother. Don’t forget safety precautions and emergency preparations. Enjoy the refreshing highland breeze and create unforgettable summer memories in Karuizawa.