Kotobuki Onsen Rusutsu Resort Hokkaido Japan
Soak in the therapeutic hot springs of Kotobuki Onsen, surrounded by Hokkaido's stunning natural beauty, especially magical in winter.
Highlights
Must-see attractions
Social
From TikTok & Reddit
Best Time
Fewer people, more peaceful
Kotobuki Onsen Rusutsu Resort Hokkaido Japan
Best Time
Fewer people, more peaceful
Highlights
Must-see attractions
Soak in the therapeutic hot springs of Kotobuki Onsen, surrounded by Hokkaido's stunning natural beauty, especially magical in winter.
"Wonderful Onsen! Best part is the outdoor bath, where the trees are covered in snow for the winter."
🧼 Wash Before You Soak
Thoroughly wash and rinse yourself at the shower stations before entering the onsen pools.
🚫 No Towels in the Water
Keep your washcloth and towel out of the main onsen baths to maintain cleanliness.
Highlights
Discover the most iconic attractions and experiences
Outdoor Onsen with Snow Views
Outdoor bath area
Experience the magic of soaking in hot springs surrounded by snow-covered trees. A truly unforgettable winter wonderland moment.
Variety of Bathing Pools
Main onsen area
Enjoy baths ranging from a refreshing 15°C to a toasty 41.5°C, with some featuring massage jets for ultimate relaxation.
Post-Soak Relaxation Amenities
Amenities area
After your soak, take advantage of the wide array of lotions, creams, and grooming products to refresh and prepare for your day.
Plans like a pro.
Thinks like you
Planning Your Visit
Onsen Etiquette is Key
Timing Your Visit for Tranquility
Best Times
Insider Tips
from TikTok, Instagram & Reddit
🧼 Wash Before You Soak
Thoroughly wash and rinse yourself at the shower stations before entering the onsen pools. +1
🚫 No Towels in the Water
Keep your washcloth and towel out of the main onsen baths to maintain cleanliness.
🪞 Utilize Post-Soak Amenities
Take advantage of the provided lotions and grooming products after your bath.
🥾 No Chairs at Shoe Lockers
Be prepared to stand while putting on socks and shoes, as there are no chairs at the shoe deposit.
Tips
from all over the internet
🧼 Wash Before You Soak
Thoroughly wash and rinse yourself at the shower stations before entering the onsen pools. +1
🚫 No Towels in the Water
Keep your washcloth and towel out of the main onsen baths to maintain cleanliness.
🪞 Utilize Post-Soak Amenities
Take advantage of the provided lotions and grooming products after your bath.
🥾 No Chairs at Shoe Lockers
Be prepared to stand while putting on socks and shoes, as there are no chairs at the shoe deposit.
❄️ Winter Wonderland Views
The outdoor bath is especially magical in winter with snow-covered trees.
What Travellers Say
Reviews Summary
Guests consistently praise Kotobuki Onsen for its cleanliness, spaciousness, and excellent outdoor bathing area, especially during winter with snow. However, some visitors have noted issues with guests not adhering to local onsen etiquette, leading to a less than ideal experience for some. The lack of seating at shoe lockers was also mentioned as a minor inconvenience.
"Very clean onset, with an excellent outdoor area.
During the low season (early July), there are no crowds and you have the place almost entirely to yourself.
There are no chairs at the shoe deposit area. Quite clumsy if you are putting on your socks and shoes with laces.
Great onsen experience!!! Thumbs up!"
Ron Yang
"Great facility, but unfortunately, the majority of the guests don't follow local etiquette or local norms.
Disastrous!
Some went into straight from locker room without washing.
Some bring wash cloth and towel into Onsen pond; some washing and wringing the towels.
Some wash their hair in the Onsen pond.
Tonight, saw guest spitting into the Onsen pond... yikes
Sigh"
Alex SP (Alex)
"Wonderful Onsen! We stayed at The Vale, so entry cost was included. The onsen was clean, spacious and well laid out. Best part is the outdoor bath, where the trees are covered in snow for the winter.
While closed during the day, the Onsen re-opens at 2pm. It’s busy between 2 and 3pm but other times are more quiet. In the mornings before 8 there were often less than 5 people there."
Kate Collins
What People Like
What People Dislike
Frequently Asked Questions
🚇 🗺️ Getting There
Kotobuki Onsen is located within the Rusutsu Resort complex. If you are staying at The Westin Rusutsu Resort, it's easily accessible. 
Yes, parking is generally available for visitors to Rusutsu Resort, which includes access to the onsen facilities. It's advisable to check the resort's official website for specific parking details and fees.
Yes, day-use access to Kotobuki Onsen is often available, though it's best to confirm current hours and any potential restrictions, especially during peak seasons.
Rusutsu Resort is accessible via various transportation methods from major Hokkaido cities like Sapporo and New Chitose Airport. Options include direct buses, rental cars, and sometimes train connections followed by a local bus or taxi.
Rusutsu Resort often provides shuttle services between its various facilities, including hotels and attractions like the onsen. In Sapporo, you might even spot a Westin Rusutsu Resort themed streetcar!
🎫 🎫 Tickets & Entry
Entry fees can vary. If you are staying at The Westin Rusutsu Resort, onsen access might be included in your stay. For day visitors, expect a fee, which can be around 2,900 JPY for adults.
The onsen typically re-opens at 2 PM after being closed during the day. It's advisable to check the exact operating hours, as they can change seasonally.
For day visitors, reservations are generally not required, and entry is on a first-come, first-served basis.
Yes, some packages, like the 'Breakfast at Lunch Time' offer, include onsen usage along with breakfast buffet and a welcome drink.
Admission typically includes access to all bathing areas, showers, and the amenities area with various toiletries and grooming products.
🎫 🧭 Onsite Experience
To avoid crowds, aim for early mornings before 8 AM or later in the afternoon after 3 PM. The period between 2 PM and 3 PM is usually the busiest.
Crucially, always wash thoroughly before entering the baths. Do not bring towels or washcloths into the main onsen pools, and avoid spitting or washing hair in the water. +1
Yes, Kotobuki Onsen offers a range of baths, including indoor and outdoor options, with temperatures varying from 15°C to 41.5°C. Some baths feature massage jets.
After rinsing off, you can use the amenities area which provides a wide selection of lotions, creams, combs, razors, and other personal care items.
Absolutely! The outdoor bath is particularly stunning in winter, offering a unique experience of soaking in hot water while surrounded by snow.
🍽️ 🍽️ Food & Dining
While the onsen itself focuses on bathing, Rusutsu Resort offers various dining options. There are special breakfast buffets available at the Atrium restaurant, sometimes combined with onsen access.
The Westin Rusutsu Resort features Japanese cuisine at 'Fuka' with seasonal menus, and international options at 'Atrium'.
The onsen is part of the larger Rusutsu Resort, so dining options are within the resort complex. This includes restaurants like 'Atrium' and 'Fuka'.
Yes, special 'Breakfast at Lunch Time' events are sometimes offered, allowing non-staying guests to enjoy the breakfast buffet and onsen access.
Dining hours vary by restaurant. For example, the 'Fuka' restaurant serves dinner from 5:30 PM to 9:00 PM.
📸 📸 Photography
Generally, photography is not permitted inside the bathing areas of onsens to respect the privacy of other guests. +1
The resort itself offers stunning views, especially from rooms with large windows overlooking the landscape.
Keep an eye out for the Westin Rusutsu Resort wrapped streetcar 'Sirius' in Sapporo for a unique photo op!
Expect beautiful natural landscapes, from lush greenery in summer
Yes, food photography is generally welcome in the resort's dining areas, allowing you to capture the delicious Japanese and international cuisine.
For Different Travelers
Tailored advice for your travel style
👨👩👧 Families with Kids
Consider booking family-friendly accommodations that might offer more space and convenience. While the onsen experience is generally peaceful, younger children might find the hot temperatures challenging. It's always a good idea to check the resort's specific policies regarding children in the onsen and to ensure they are comfortable with the bathing environment. The resort's dining options also cater to families, with diverse menus that can satisfy picky eaters.
🧘♀️ Relaxation Seekers
+1 Opt for off-peak hours to ensure a truly tranquil experience, allowing you to fully immerse yourself in the healing waters. The resort's accommodations, particularly those with scenic views, further enhance the relaxation experience.
+1 Enjoying a quiet moment by the window or indulging in the post-onsen amenities can complete your rejuvenating journey. ❄️ Winter Enthusiasts
Deep Dives
In-depth insights and expert knowledge
The Art of Japanese Onsen
Beyond the basic hygiene, understanding the nuances of onsen culture enhances the experience. For instance, while small towels are provided for washing, they should not be submerged in the main bathing pools. The resort's onsen features both indoor and outdoor baths, allowing guests to enjoy the healing waters in different settings. The outdoor bath, in particular, offers a breathtaking connection with nature, especially during the snowy winter months, creating a truly serene atmosphere.
Guests can also enjoy the post-bathing amenities, which often include a range of high-quality lotions, hair care products, and other toiletries. This attention to detail ensures that visitors leave feeling completely refreshed and rejuvenated. The onsen's design and maintenance are consistently praised, contributing to its reputation as a top-tier relaxation spot.
Culinary Delights at Rusutsu Resort
The 'Atrium' restaurant provides a different culinary journey, often featuring international dishes and a popular breakfast buffet. This buffet is so well-regarded that it's sometimes offered as a special 'Breakfast at Lunch Time' event, allowing non-staying guests to savor the offerings and even enjoy onsen access.
+1 The resort emphasizes using local produce, ensuring that every meal is a celebration of Hokkaido's bounty. From hearty breakfasts to exquisite dinners, the resort's dining establishments aim to provide memorable gastronomic experiences. Whether you're seeking authentic Japanese flavors or international favorites, Rusutsu Resort's culinary team is dedicated to delivering quality and satisfaction.
Experiencing Rusutsu Resort's Accommodations
+1 Guests can relax by the window, soaking in the views and enjoying a moment of peace. For those seeking a more intimate and luxurious stay, options like 'The Vale' are available, which may include private onsen access.
Rusutsu Resort also actively participates in local events and partnerships, such as being an official partner of the Hokkaido Marathon 2025. This involvement showcases their dedication to the region and offers guests unique experiences and opportunities to engage with the local culture and community.
Social
from TikTok, Instagram & Reddit