by When winter arrives in Japan, one iconic item found in nearly every household is the kotatsu — a low table covered with a heavy blanket, with a heater underneath. It’s the ultimate symbol of warmth and comfort during the colder months, often turning into a cozy gathering spot for families. You might even call it the Japanese version of the “couch potato” lifestyle — once you’re in, it’s hard to leave!
But in Chichibu Nagatoro, you can take this beloved tradition to the next level. Imagine relaxing under a kotatsu while cruising down a river, surrounded by the serene winter landscape. It’s a one-of-a-kind way to experience Japanese culture — warm, relaxing, and unforgettable.
What is Kotatsu?
The kotatsu is more than just a table — it’s a heartwarming winter tradition in Japan. It consists of a low wooden table with a blanket draped over it, and an electric heater attached underneath. When the weather gets cold, families bring out the kotatsu and gather around it to enjoy meals, snacks, or simply relax while watching TV together. It’s a cozy and typical way to spend winter days at home in Japan.
One of the reasons the kotatsu is so popular is its energy efficiency. Running a heater or air conditioner for long periods can significantly increase electricity bills. But with a kotatsu, only a small heater is needed, and the blanket helps trap the warmth, making it incredibly efficient. You stay warm without needing to heat the entire room — just slip your legs under the blanket and enjoy the comfort.
Experience the Magic of Kotatsu on a Traditional Wooden Boat
Imagine enjoying the warmth of a cozy kotatsu while gently cruising down a river on a traditional wooden boat — it’s a uniquely Japanese winter experience you won’t want to miss!
If you’ve heard of the famous wooden boat cruise in Nagatoro, known as Nagatoro Line Kudari, you’ll be excited to know that during the winter season, some boats are equipped with kotatsu tables onboard. It’s the perfect way to stay warm while taking in the scenic beauty of Chichibu’s winter landscape.
For more details about the Nagatoro Line Kudari experience, check out the article below!
This special kotatsu boat cruise is only available during the winter season, from January to February, making it a rare and memorable experience.
As you relax under the warm kotatsu, you’ll glide along the stunningly clear waters of the Arakawa River — up close and surrounded by the peaceful beauty of nature. Even though winter temperatures in Chichibu can sometimes drop below 0°C, there’s no need to worry. The kotatsu keeps you comfortably warm, allowing you to fully enjoy the crisp winter scenery in total relaxation.
Don’t miss this unique chance to experience Japanese winter culture in a truly unforgettable setting!
<Details of Kotatsu Boat>
・Operated by Nagatoro Line Kudari team
・Opening hour: January and February only, approximately 10:00 – 14:00
・Access: 5 minutes walking from Nagatoro station on Chichibu Railways
Chichibu Trip with Kotatsu Boat!
Kotatsu Boat option with Choseikan Ryokan stay $492~
・1 night Choseikan stay for 2pp (Dinner & Breakfast, and gorgeous bath experience included)
・Kotatsu Boat for 2pp
**This can be customised like adding airport transfer, changing the stay period, and so on.
Please feel free to contact us!
Regarding the Choseikan, you can see the details from here: Choseikan Ryokan Hotel:
For quote and booking, please contact at info@ruraljapan.net
