Hi everyone!
It is the tourist association "Lake Mashu Tourism Association" in Teshikaga Town, Hokkaido, where Lake Mashu and Lake Kussharo, which are popular tourist spots in Hokkaido, are located.
The surface of Lake Mashu boasts the world's most transparent surface, and the magnificent nature of Lake Kussharo, which is also the largest caldera lake in the Japan (a lake with water accumulated in the crater of a volcano)!
We will send out the charm of Teshikaga Town that we would like many people to know, so thank you!
It is the tourist association "Lake Mashu Tourism Association" in Teshikaga Town, Hokkaido, where Lake Mashu and Lake Kussharo, which are popular tourist spots in Hokkaido, are located.
The surface of Lake Mashu boasts the world's most transparent surface, and the magnificent nature of Lake Kussharo, which is also the largest caldera lake in the Japan (a lake with water accumulated in the crater of a volcano)!
We will send out the charm of Teshikaga Town that we would like many people to know, so thank you!
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Lake Mashu Tourism Association posted.
![[Image1][Notice of the 15th Teshikaga Photo Contest]The annual Teshikaga Photo Contest will be held again th](https://img.cooljapan-videos.com/files/member_posts/image/e9b108adfdd04b8e53e0006bceb3253eec5d7a84.jpg)
![[Image2][Notice of the 15th Teshikaga Photo Contest]The annual Teshikaga Photo Contest will be held again th](https://img.cooljapan-videos.com/files/member_posts/image/f2a54b30df1969d11b36afc85f4909812ed53b6b.jpg)
[Notice of the 15th Teshikaga Photo Contest]
The annual Teshikaga Photo Contest will be held again this year. We are accepting entries under the theme "Volcanoes, Forests, and Lakes: Experience Teshikaga Through the Seasons," and winners will be announced on the tourism information portal "Teshikaga Navi." Please check Teshikaga Navi for contest entry details. We look forward to your participation.
"Call for Entries: 15th Teshikaga Photo Contest"
Entry Period
Saturday, November 1, 2025 – Tuesday, January 20, 2026 (postmarked by the deadline)
Categories
Spring / Summer / Autumn / Winter / Free Theme
Prizes
Grand Prize 1 entry…¥30,000 + supplementary prizes (accommodation vouchers, Mashu Melon, etc.)
Excellence Prize 3 entries…¥10,000 + supplementary prizes / Honorable Mention 5 entries…supplementary prizes / Special Prize and Tourism Association Prize: several winners
■ Thanks to local businesses, many supplementary prizes such as accommodation vouchers, meal vouchers, and local products are available.
Organizer: Mashu-ko Tourism Association (General Incorporated Association, Regional DMO)
Supported by: Teshikaga, Teshikaga Board of Education, Mashu-ko Agricultural Cooperative, Teshikaga Town Promotion Corporation, Teshikaga Chamber of Commerce and Industry, Kawayu Onsen Ryokan Association, Mashu Onsen Ryokan Association, Mashu Melon Producers Association, Hokkaido Shimbun, Kushiro Shimbun, Ministry of the Environment Akan-Mashu National Park Management Office
https://www.masyuko.or.jp/news/15photocon/...
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第15回弟子屈フォトコンテスト開催のお知らせ | お知らせ | 弟子屈なび
毎年恒例弟子屈フォトコンテストが今年も開催されます。「火山と森と湖 四季を体感するてしかが」をテーマに募集し、受賞者はこちらの観光情報ポータルサイト「弟子屈なび」にて発表します。コンテストの募集要項等は下記PDFにてご確認ください。皆様のご参加をお待ちしております。
Lake Mashu Tourism Association posted.
![[Image1][Advance Reservation Required] Winter 2026 “Teshikaga Eco Passport” Town Sightseeing Bus Now Running](https://img.cooljapan-videos.com/files/member_posts/image/4f4e3bd6d819e1e94263a21b30bba9152f2c0c7f.jpg)
![[Image2][Advance Reservation Required] Winter 2026 “Teshikaga Eco Passport” Town Sightseeing Bus Now Running](https://img.cooljapan-videos.com/files/member_posts/image/25e70e3379ebf78515d496932ff42a9eb4f898e1.jpg)
[Advance Reservation Required] Winter 2026 “Teshikaga Eco Passport” Town Sightseeing Bus Now Running!
We are announcing the Winter 2026 operation schedule for the Mashu–Kussharo Sightseeing Loop Bus, which visits the main scenic spots around Teshikaga.
The loop bus ticket, the “Teshikaga Eco Passport,” is available again this year in two options: a 2-day pass and a 3-day pass. Please make a reservation in advance and take advantage of it. It is recommended for those who are uneasy about driving or who want to enjoy sightseeing around Teshikaga with ease. For details, check the link “Teshikaga Navi.”
Operation Period
Saturday, January 24, 2026 – Sunday, March 1, 2026
Fares
Adult Child
2-day pass (2 days) 2,000 yen 1,000 yen
3-day pass (3 days) 3,000 yen 1,000 yen
Contact
Mashu Lake Tourism Association
3-3-1 Mashu 3-chome, Teshikaga, Kawakami District, Hokkaido 088-3201, Japan
TEL: 015-482-2200
Email: masyu_as@peace.ocn.ne.jp
https://www.masyuko.or.jp/news/2025winterecopassport/...
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【事前予約制】2026年冬「弟子屈えこパスポート」町内周遊バスを運行します！ | お知らせ | 弟子屈なび
弟子屈町内の主要な景勝地をめぐる「摩周・屈斜路周遊バス」、2026年冬の運行情報をお知らせします。
周遊バスチケット「弟子屈えこパスポート」は、今年も2日券・3日券の2種類がありますので、事前にご予約の上、ぜひご活用ください。運転が不安な方や手軽に弟子屈で観光を楽しみたい方にもおすすめです。
Lake Mashu Tourism Association posted.
![[Image1]An article about the traditional Kawayu Onsen Caravan, held on November 26—](https://img.cooljapan-videos.com/files/member_posts/image/108411abef9ccad2362048309f652c943850f8f8.jpg)
![[Image2]An article about the traditional Kawayu Onsen Caravan, held on November 26—](https://img.cooljapan-videos.com/files/member_posts/image/6867a056301ff7c80f39efce5489499434a5b016.jpg)
![[Image3]An article about the traditional Kawayu Onsen Caravan, held on November 26—](https://img.cooljapan-videos.com/files/member_posts/image/409f8c8c8cdb37f8b14a6f1933eed7dd39e3442e.jpg)
![[Image4]An article about the traditional Kawayu Onsen Caravan, held on November 26—](https://img.cooljapan-videos.com/files/member_posts/image/4f9f61a43f04db55ce0612bb14984e520d214afd.jpg)
An article about the traditional Kawayu Onsen Caravan, held on November 26—"Good Bath Day"—and organized by the Kawayu Onsen Caravan Executive Committee, has been posted 🆙.
The caravan, wearing happi coats of the hot-spring source faction and carrying Kawayu Onsen lanterns, ran across eastern Hokkaido; we present scenes of their journey 🏃♀️💨 Please take a look ✨
https://www.kawayu-onsen.com/feature/889/...
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源泉派の法被をまとい川湯温泉の提灯を手にしたキャラバンが道東中を駆け巡る！ – いのち、目覚める。 川湯温泉 | 北海道弟子屈町
北海道弟子屈町、阿寒摩周国立公園にある川湯温泉。独自の環境に恵まれた国立公園内の温泉街として、まち・住民・事業者が協働で持続可能な観光まちづくりを目指しています。
Lake Mashu Tourism Association posted.
![[Image1][Event Closed Announcement📢]The “Teshikaga Hikari Request” ended on November 30.To everyone who part](https://img.cooljapan-videos.com/files/member_posts/image/0fcaaea47c26ef9d9c377dfda801e69057327934.jpg)
![[Image2][Event Closed Announcement📢]The “Teshikaga Hikari Request” ended on November 30.To everyone who part](https://img.cooljapan-videos.com/files/member_posts/image/531976358084e197a476f1e3567d481a8a1ddcf2.jpg)
[Event Closed Announcement📢]
The “Teshikaga Hikari Request” ended on November 30.
To everyone who participated,
thank you so much!✨
Winners will be notified by shipment instead of a public announcement.
On our official LINE,
we will continue to share event updates and delightful news!
We appreciate your continued support of the Lake Mashu Tourism Association☺️
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Lake Mashu Tourism Association posted.
![[Image1]— ⋆⋆✶ Atosanupuri Light-Up — ⋆⋆✶Today and tomorrow (November 28–29) are the last light-up days of Mt](https://img.cooljapan-videos.com/files/member_posts/image/d068d4cb8fb71d65cc20a5217170a6771a112e4b.jpg)
![[Image2]— ⋆⋆✶ Atosanupuri Light-Up — ⋆⋆✶Today and tomorrow (November 28–29) are the last light-up days of Mt](https://img.cooljapan-videos.com/files/member_posts/image/0ab27154aca4ad96f450cfbc1a7e020e9fa287b8.jpg)
— ⋆⋆✶ Atosanupuri Light-Up — ⋆⋆✶
Today and tomorrow (November 28–29) are the last light-up days of Mt. Io for this year💡
Depending on the day of the week, free shuttle service from accommodations in the hot spring town is available by prior reservation, so please make use of it🚌
You can also view the light-up from inside the MOKMOK Theater, but be sure to bundle up against the cold if you attend today🧣✨
https://www.masyuko.or.jp/news/2025_kawayu_autumn/...
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2025秋 硫黄山ライトアップ&川湯マルシェ | お知らせ | 弟子屈なび
2025年、今年も川湯温泉で秋のイベントが開催されます。
10/4(土)～11/29(土)は「アトサヌプリ（硫黄山）ライトアップ」、
10/18(土)には、地元のお店もたくさん出店する「川湯マルシェ」と、温泉川を歩く夜の体験「温泉川ナイトウォークツアー」が予定されています。
ぜひこの機会に、秋の川湯温泉にお越しくださいね。
Lake Mashu Tourism Association posted.
![[Image1]Tsukatte Fukkatsu ♨️Soak in the highly acidic Kawayu Onsen, whose waters can even dissolve nails, an](https://img.cooljapan-videos.com/files/member_posts/image/3bb14ea97be34914926e62cb9e0059948871bc2b.jpg)
Tsukatte Fukkatsu ♨️
Soak in the highly acidic Kawayu Onsen, whose waters can even dissolve nails, and let its baths melt away your everyday gloom and sever unwanted ties!!
The Kawayu Onsen bond-cutting bath tour plan is on sale at Kawayu Kanko Hotel, KKR Kawayu, and Oyado Kinkiyu Annex Suikazura‼︎🎶
If you can’t spare that much time, we also offer a day-trip ema (votive plaque) for 2,000 yen each✨Come refresh both mind and body with the bond-cutting bath tour～💪♨️
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Lake Mashu Tourism Association posted.
![[Image1][Notice: Sunayu Public Toilet Unavailable Due to Planned Power Outage]We regret to inform you that t](https://img.cooljapan-videos.com/files/member_posts/image/b83dee6b47f504e66e6c00f2a2e18d5052716e53.jpg)
[Notice: Sunayu Public Toilet Unavailable Due to Planned Power Outage]
We regret to inform you that the Sunayu public toilet will be unavailable due to a planned power outage. The restroom will be out of service during the scheduled outage dates below.
■ Location
・Sunayu Public Toilet
■ Date
・Wednesday, November 19
■ Time
・8:00 AM–11:30 AM (scheduled)
We apologize for the inconvenience to our visitors and appreciate your understanding and cooperation.
https://www.masyuko.or.jp/news/sunayutoiletstop1118/...
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ページが見つかりません｜弟子屈なび｜北海道弟子屈町
Lake Mashu Tourism Association posted.
![[Image1]The](https://img.cooljapan-videos.com/files/member_posts/image/36475e7f01f8cbc1c502f36db5afc5f618287677.jpg)
The "From the Information Desk" section on the Kawayu Onsen website has been updated📝🆙
We report on the Kawayu Marche held on Saturday, October 18, and the light-up of MtAtosanupuri. Please take a look♨️✨
https://www.kawayu-onsen.com/feature/814/...
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10月18日（土）川湯マルシェ&アトサヌプリライトアップレポート – いのち、目覚める。 川湯温泉 | 北海道弟子屈町
北海道弟子屈町、阿寒摩周国立公園にある川湯温泉。独自の環境に恵まれた国立公園内の温泉街として、まち・住民・事業者が協働で持続可能な観光まちづくりを目指しています。
Lake Mashu Tourism Association posted.
![[Image1]Daimon Kinoshita Exhibition in TeshikagaThe Daimon Kinoshita Exhibition is now on display in the lob](https://img.cooljapan-videos.com/files/member_posts/image/0100156e7b6a14b7957d5503863b859661ce39bf.jpg)
Daimon Kinoshita Exhibition in Teshikaga
The Daimon Kinoshita Exhibition is now on display in the lobby of Teshikaga Town Public Hall.
A miniature version of Setta no Surioto, which is exhibited at the Guimet Museum (Musée national des arts asiatiques-Guimet) in France, is being shown and unveiled in Teshikaga for the first time. (The original measures 3 m by 12 m.)
Exhibition hours: 9:00–21:00
Period: Now through November 25, 2025
Please take this opportunity to come and see it.
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Lake Mashu Tourism Association posted.
![[Image1]Gather your friends!! 🤝The official LINE account of Lake Mashu Tourism Association has launched, and](https://img.cooljapan-videos.com/files/member_posts/image/d3d68af0f5c371e13888902de3e2bf3c152b4903.jpg)
![[Image2]Gather your friends!! 🤝The official LINE account of Lake Mashu Tourism Association has launched, and](https://img.cooljapan-videos.com/files/member_posts/image/da650b43e458eb2806b79ad2971275adef6db2c3.jpg)
Gather your friends!! 🤝
The official LINE account of Lake Mashu Tourism Association has launched, and we’re happily welcoming new friends 🤩
You can check the stamp rally on LINE—Teshikaga Hikari Quest: Shine! Kawayu Onsen—which offers luxurious prizes like Mashu Wagyu, so be sure to take a look 🎁
First, scan the QR code in the image to add Lake Mashu Tourism Association as a friend 💁♀️📱🤝
https://www.masyuko.or.jp/news/kannkoukyoukailine/...
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摩周湖観光協会の公式LINEが開設。豪華景品が当たるスタンプラリーも！ | お知らせ | 弟子屈なび
摩周湖観光協会公式LINEが開設されます。それに伴い、LINEのスタンプラリーイベント【テシカガ ヒカリクエスト・輝け！川湯温泉】もスタート！イベント期間は2025/10/01(水)～2025/11/30(日)で、参加は無料。スタンプラリーを楽しみながら、抽選で当たる豪華景品もゲットしよう。まずは、摩周湖観光協会の公式LINEをチェック！
