Karuizawa Travel Guide｜Explore Japan’s Mountain Retreat

Just a short bullet train ride from Tokyo, Karuizawa is a tranquil retreat nestled at the foot of Mount Asama. With fresh mountain air, picturesque streets, and lush natural scenery, this charming town offers the perfect blend of relaxation and refinement. Spend your days cycling past beautiful lakes, strolling through European-style streets, or indulging in high-end shopping and gourmet dining. Read on to discover more about Karuizawa!

Why Visit Karuizawa?

Karuizawa’s story dates back to the Edo period, when it was a key stop along the historic Nakasendo Trail, one of the five major routes connecting Kyoto and Edo (modern-day Tokyo). However, it wasn’t until the late 19th century that the town gained fame as a retreat for foreigners, thanks to Canadian missionary Alexander Croft Shaw, who fell in love with its cool climate and peaceful surroundings. Karuizawa soon became a favorite summer getaway for Japan’s elite, including the imperial family. Today, it continues to blend historical charm with modern luxury, making it a unique destination year-round.

Here are some things to do in Karuizawa:

1. Explore Nature

Nature lovers can explore the serene beauty of Shiraito Falls, a delicate, curtain-like waterfall surrounded by lush greenery in summer and golden hues in autumn. For a tranquil escape, Kumoba Pond (also known as Swan Lake) reflects the colours of the changing seasons, making it a perfect spot for a leisurely walk. If you enjoy hiking, head to the Hoshino Area, where scenic trails wind through forests and lead to panoramic views of the surrounding mountains.

2. Relax in Hot Springs

After a day of exploring, unwind in one of Karuizawa’s soothing onsen. Tombo-no-Yu, located in the Hoshino Area, is one of the most famous, offering an open-air bath with spectacular seasonal views. For a more private experience, many ryokan (traditional inns) in the area have their own hot spring baths, allowing guests to soak in ultimate tranquility.

3. Go Shopping

For those who love retail therapy, the Karuizawa Prince Shopping Plaza is a must-visit. This massive outlet mall features a mix of luxury brands, local boutiques, and specialty stores, all set against a scenic mountain backdrop. Whether you’re looking for high-end fashion, outdoor gear, or souvenirs, this shopping destination has something for everyone.

4. Discover History and Culture

Karuizawa’s history as a summer retreat for foreign missionaries and Japanese elites is reflected in its cultural landmarks. The Karuizawa Shaw Memorial Church, built by Canadian missionary Alexander Croft Shaw, stands as a symbol of the town’s Western influence. Another notable site is St. Paul’s Catholic Church, a beautiful wooden structure designed by American architect Antonin Raymond. These historical gems offer a glimpse into Karuizawa’s unique blend of international and Japanese heritage.

5. Indulge in Local Cuisine

Food lovers will find plenty to savour in Karuizawa. The town is known for its European-style bakeries and coffee shops, a nod to its Western influences. Be sure to try freshly baked bread, handmade jams, and local dairy products, which are regional specialties. For a more traditional taste, don’t miss the Shinshu beef, soba noodles, and wild mountain vegetables, all sourced from the surrounding Nagano countryside.

6. Winter Activities

When winter arrives, the town becomes a playground for snow lovers. Ski or snowboard at Karuizawa Prince Hotel Ski Resort, where gentle slopes welcome beginners and thrilling runs challenge seasoned skiers. Prefer a slower pace? Embark on a snowshoeing trek through tranquil, snow-draped forests, or simply soak in the crisp mountain air with a scenic winter stroll.

Essential Tips for Visiting Karuizawa

Best Time to Visit Karuizawa

• Spring (April–May): Witness the town come to life with cherry blossoms and fresh greenery, perfect for leisurely strolls and nature walks.
• Summer (June–August): Escape the heat—Karuizawa’s cool mountain climate makes it an ideal summer retreat. 
• Autumn (October–November): Experience breathtaking fall foliage, with fiery reds, oranges, and golds painting the landscape. 
• Winter (December–February): The town transforms into a winter wonderland, with skiing, snowboarding, and ice skating drawing visitors to its snowy slopes.

Getting Around Karuizawa

• Bicycles are the best way to explore. Karuizawa’s flat terrain and dedicated cycling paths make it easy to navigate by bike, with rentals available near the train station.
• Local buses and taxis provide convenient access to attractions, especially for destinations further from the town center.
• Walking is a great option in areas like Old Karuizawa Ginza Street, where charming shops, cafés, and historical spots are within easy reach.

Don’t forget to check out our other travel guides here for more amazing destinations in Japan!