[10th Anniversary] 'Sui sui-Suwako,' an 8-room Onsen Inn on Lake Suwa, Launches Limited June/July Commemorative Plan Featuring Original Kiso Lacquerware Chopsticks Gift
To celebrate its 10th anniversary in June 2026, 'Sui sui-Suwako' is offering a special stay plan for June and July. Guests will receive original Kiso Lacquerware chopsticks, a traditional craft of Nagano, highlighting the inn's commitment to regional culture and personalized hospitality.
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- 📰 Published: April 27, 2026 at 18:45
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Shinyu Onsen (HQ: Chino City, Nagano; CEO: Yukiteru Yanagisawa), the operator of the hot spring inn 'Sui sui-Suwako' on the shores of Lake Suwa, announced the launch of the [10th Anniversary Plan Limited to June & July]. This plan expresses gratitude for a decade of patronage since the inn's opening in June 2016.
June and July represent a serene period before the fireworks season starts in late July, allowing guests to experience the tranquility of the lakeside even more deeply. This limited plan combines anniversary gratitude with the unique charm of this season.
## Overview and Background
'Sui sui-Suwako' in Nagano Prefecture is a small-scale hot spring ryokan with only eight rooms, all overlooking Lake Suwa. Based on the concept of 'Gathering with loved ones and returning to one's true self,' we provide a relaxing time through features like private open-air baths in all rooms, private Japanese-style dining rooms, and the rooftop infinity bath 'Minatoshizuku,' where the tub seems to melt into the lake.
Since our opening, we have focused on creating an environment where guests can spend time as they wish with important people, heal their bodies in famous hot springs, taste local delicacies, and experience the joy of returning to their true selves. In recent years, we have seen an increase in visits from overseas guests and younger generations, which brings us great joy as they find their own unique 'relaxation' here. Even as our guests' backgrounds and lifestyles diversify, our core mission remains unchanged: to provide a moment for everyone to 'return to themselves.' We see this 10th-anniversary milestone as an opportunity to renew that commitment alongside our gratitude to our customers.
## Experience Traditional Kiso Lacquerware
Since the renovation of our guest room open-air baths last December, we have been offering guests the experience of using Kiso Lacquerware chopsticks—a traditional craft of Shinshu—during dinner. These chopsticks, crafted by the historic 'Ogimura Shikkiten' in Kiso Hirasawa, have become a popular item in our souvenir shop. For the 10th anniversary, we created the [10th Anniversary Original Chopsticks] exclusively for this plan, engraved with the Sui logo, to allow guests to take a piece of their travel memories home.
Our annual ratio of inbound guests is approximately 15%, many of whom are interested in Japanese relaxation and craftsmanship. For guests who are interested in Kiso Hirasawa or Narai-juku but find it difficult to visit due to time constraints, we introduced these chopsticks as a way to experience Shinshu's crafts during their stay in Suwa.
## Plan Benefits
Benefit 1: 10th Anniversary Original Kiso Lacquerware Chopsticks
A pair of chopsticks engraved with the 'Sui' logo, crafted by Ogimura Shikkiten (one set per room).
Benefit 2: Chopstick Case (Exclusive to Official HP Bookings)
A dedicated case for carrying your original or personal chopsticks.
Benefit 3: Secret Cocktail on Your Next Visit
Guests who bring their original chopsticks on their next stay will be served a secret original cocktail (or mocktail).
## About the Inn
'Sui sui-Suwako' opened in June 2016. It is an adult-oriented hot spring inn with eight rooms themed around gathering and relaxation. All guest rooms feature open-air baths, and the rooftop 'Minatoshizuku' offers an infinity view of Lake Suwa. As guests wear provided bathing suits, families and couples can enjoy the view together.
June and July represent a serene period before the fireworks season starts in late July, allowing guests to experience the tranquility of the lakeside even more deeply. This limited plan combines anniversary gratitude with the unique charm of this season.
## Overview and Background
'Sui sui-Suwako' in Nagano Prefecture is a small-scale hot spring ryokan with only eight rooms, all overlooking Lake Suwa. Based on the concept of 'Gathering with loved ones and returning to one's true self,' we provide a relaxing time through features like private open-air baths in all rooms, private Japanese-style dining rooms, and the rooftop infinity bath 'Minatoshizuku,' where the tub seems to melt into the lake.
Since our opening, we have focused on creating an environment where guests can spend time as they wish with important people, heal their bodies in famous hot springs, taste local delicacies, and experience the joy of returning to their true selves. In recent years, we have seen an increase in visits from overseas guests and younger generations, which brings us great joy as they find their own unique 'relaxation' here. Even as our guests' backgrounds and lifestyles diversify, our core mission remains unchanged: to provide a moment for everyone to 'return to themselves.' We see this 10th-anniversary milestone as an opportunity to renew that commitment alongside our gratitude to our customers.
## Experience Traditional Kiso Lacquerware
Since the renovation of our guest room open-air baths last December, we have been offering guests the experience of using Kiso Lacquerware chopsticks—a traditional craft of Shinshu—during dinner. These chopsticks, crafted by the historic 'Ogimura Shikkiten' in Kiso Hirasawa, have become a popular item in our souvenir shop. For the 10th anniversary, we created the [10th Anniversary Original Chopsticks] exclusively for this plan, engraved with the Sui logo, to allow guests to take a piece of their travel memories home.
Our annual ratio of inbound guests is approximately 15%, many of whom are interested in Japanese relaxation and craftsmanship. For guests who are interested in Kiso Hirasawa or Narai-juku but find it difficult to visit due to time constraints, we introduced these chopsticks as a way to experience Shinshu's crafts during their stay in Suwa.
## Plan Benefits
Benefit 1: 10th Anniversary Original Kiso Lacquerware Chopsticks
A pair of chopsticks engraved with the 'Sui' logo, crafted by Ogimura Shikkiten (one set per room).
Benefit 2: Chopstick Case (Exclusive to Official HP Bookings)
A dedicated case for carrying your original or personal chopsticks.
Benefit 3: Secret Cocktail on Your Next Visit
Guests who bring their original chopsticks on their next stay will be served a secret original cocktail (or mocktail).
## About the Inn
'Sui sui-Suwako' opened in June 2016. It is an adult-oriented hot spring inn with eight rooms themed around gathering and relaxation. All guest rooms feature open-air baths, and the rooftop 'Minatoshizuku' offers an infinity view of Lake Suwa. As guests wear provided bathing suits, families and couples can enjoy the view together.