Kosai

Kosai Travel Guide 2026: Things to Do, Attractions & Itinerary | Trip.com

About Kosai

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Things to do in Kosai

What to do

Looking for things to do in Kosai? We provide up-to-date info on everything from must-see scenic spots to local hangouts.

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Where to stay

Discover the most popular places to stay in Kosai, complete with recommendations from fellow travelers and special hotel offers

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What to eat

Want to eat like a local? Don't miss out on these top Kosai dishes and foodie spots.

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Kosai Moments: Through Travelers' Eyes

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Shizuoka - Arai Barrier (Historical Site)

7月好去處2025

Shizuoka - Arai Barrier (Historical Site)

Jason906

Jason906

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Ishikawa Prefecture Hydrangea Spots Special

日本

Ishikawa Prefecture Hydrangea Spots Special

旅遊去到悶

旅遊去到悶

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A retro bath that makes you feel like you've traveled back in time! Established in 1879

温泉の旅

A retro bath that makes you feel like you've traveled back in time! Established in 1879

maya trip

maya trip

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Ochibanosato Water Park

静岡県

Ochibanosato Water Park

しのびちゃんのツーリング日記

しのびちゃんのツーリング日記

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Ogamiyama Hachiman Shrine

静岡県

Ogamiyama Hachiman Shrine

しのびちゃんのツーリング日記

しのびちゃんのツーリング日記

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Best of Kosai

Popular Hot Springs Attractions Near Kosai

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Other recommended cities

Tokyo

Tokyo

Osaka

Osaka

Kyoto

Kyoto

Nara City

Nara City

Popular Types of Attractions in Kosai

Popular Attractions in Kosai

Kazenomiya Shrine | Nagaya Park | Ochibanosato Water Park | Ogaji Temple | Ikusa Shrine | Myoryu-ji | Komatsuro(Former Geisha's Okiya) | Arai-sekisho Barrier Ruins, Nationally designated special historic site | Toshiji Temple | Hamanako Prefectural Natural Park | Hachiman Shrine | Kazenomori Park | Shiomizaka Park | Midoriyu | Kosai Mountains Trailhead | Okamiyamahachimangu

Popular Ranked Lists

Popular Luxury Hotels in Tegernsee Lake | Top 50 Global Traveller-Picked Restaurants in Yantai | Top 50 Global Traveller-Picked Hotels in Zhangjiajie | Top 50 Global Traveller-Picked Restaurants in Dalian | Popular Premium Hotels in Wangmangling Mountain Scenic Spot | Top 20 Global Traveller-Picked Attractions in Foshan | Popular Premium Hotels in Loutra Edipsou | Top 10 Local Restaurants in Lushan National Park | Top 20 Global Traveller-Picked Attractions in Shenyang | Top 50 Global Traveller-Picked Restaurants in Urumqi | Top 10 Global Traveller-Picked Attractions in Anji | Top 20 Global Traveller-Picked Hotels in Changsha | Top 10 Global Traveller-Picked Attractions in Lingshui | Top 20 Global Traveller-Picked Hotels in Wuhan | Top 20 Global Traveller-Picked Hotels in Harbin | Popular Premium Hotels in Snagov | Top 10 Global Traveller-Picked Attractions in Yulong | Top 20 Global Traveller-Picked Attractions in Kunming | Top 50 Global Traveller-Picked Restaurants in Shantou | Popular Premium Hotels in Les Mathes | Popular Global Traveller-Picked Attractions in Songpan | Top 20 Global Traveller-Picked Hotels in Lijiang | Top 50 Global Traveller-Picked Restaurants in Guiyang | Top 10 Global Traveller-Picked Attractions in Jinan | Top 50 Global Traveller-Picked Hotels in Shanghai | Top 10 Global Traveller-Picked Attractions in Jiuzhaigou | Top 20 Global Traveller-Picked Hotels in Zhuhai | Top 10 Global Traveller-Picked Attractions in Changchun | Popular Premium Hotels in Saly Portudal | Top 20 Global Traveller-Picked Attractions in Guiyang

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Popular Trip Moments

Shizuoka - Arai Barrier (Historical Site) | Ishikawa Prefecture Hydrangea Spots Special | A retro bath that makes you feel like you've traveled back in time! Established in 1879 | [Shizuoka] Lake Hamana and Kazenomiya Shrine: A healing space where nature and faith intertwine | [Shizuoka Prefecture Gourmet] Refreshing Hamburger | Ochibanosato Water Park | Ogamiyama Hachiman Shrine

More Things To Do in Kosai

Global (77 Countries) 5G/4G eSIM | Supports Google Maps/TikTok/ChatGPT | Total Data Plan | 24-Hour Billing | 1–30 Days | QR code | Japan SoftBank 4G/5G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code | 5G/4G eSIM in 8 Asian countries | Multi-network support, supports All AI & TikTok | 500MB/day - 50GB total | 1-30 days | 24-hour billing | QR code | Japan 5G eSIM | Supports Google Maps / ChatGPT | Daily/Total Data Plans | 24-Hour Billing | 1–30 Days | QR Code | Asia 10 Regions 5G eSIM | Multi-Network • All AI Supported | 1–30 Days | QR Code | Japan 5G eSIM | Dual Network • ChatGPT Available | Day Pass/Total Data Package | 24-Hour Billing | QR Code | Japan docomo Native 5G eSIM | Supports Google Maps / TikTok / ChatGPT | Daily / Total Data Plan | 1–30 Days | Calendar Day Billing | QR Code | Japan 5G eSIM | Dual Network, supports all AI & TikTok | 500MB/day - 100GB total | 1-90 days | 24-hour billing | QR code | Asia-Pacific eSIM | 5G/4G | High-speed data | Daily data/data plan | 24-hour service | 1-30 days | QR code | Japan 5G eSIM | Dual Network • All AI Supported | 1–30 Days | QR Code | Orange World 4G/LTE eSIM | Calls + SMS | 31 Days Total 50MB–20GB | Calendar-Day Billing | QR code | Japan KDDI(au) Local 5G eSIM | Daily 100GB | ChatGPT Full Access | QR code | KDDI Japan 5G Local eSIM | Supports All AI/TikTok | Daily/Full-up Package | 100GB/day | 3-30 days | Calendar-Day Billing | QR code | Japan SoftBank 5G eSIM | AI & TikTok Ready | Daily/Total Data Package | 1–30 Days | 24-Hour Billing | QR Code | Japan au KDDI 5G eSIM | Local IP · supports all AI & TikTok | 100GB/day | Calendar day billing | QR code | Kanisabumi Nagoya Sakae: All-you-can-eat king crab and snow crab package | The sacred Ise Shrine, Mikimoto Island Private Car Tour | Japan Nagoya + Toba Aquarium + Toba Intercity + Ise Jingu + Okage Yokocho Ancient Street 1-day tour | [Ohana photoworks] Shizuoka: a photo tour of tea picking and sencha tasting | Nagoya Kani Gin - All-You-Can-Eat Package with Size 2L Snow Crab & Red Snow Crab! (Total 63 Dishes) | Direct overnight bus e-ticket from Chubu Centrair International Airport/Nagoya to Fuji and Kanazawa | Japan DOCOMO(IIJmio) 4G eSIM | TikTok & ChatGPT Available | Day Pass/Total Data Package | Calendar-Day Billing | 1-30 Days | QR Code | Ise-Shima day trip | Kaiseki meal featuring brand oysters "Matoya oysters" & visit to Ise Jingu's inner shrine & return trip on the sightseeing limited express Shimakaze [Departing from Nagoya, Kintetsu] | Nagoya: Prime Nakasendo Hike Magome - Tsumago by Exp. Train | All-Inclusive Day Tour: World Fresh Water Aquarium + Inuyama Castle + Museum of Aerospace Science | Japan/South Korea general 5G eSIM | Multiple networks · supports all AI & TikTok | 500MB/day–total 50GB | 1–30 days | 24 hr billing | QR code | Japan Docomo SIM 4G | Japan Airport Pickup | Inuyama Castle & Magome-juku & Ena Ravine & Inari Shrine & Tsumago-juku 1-day tour | Departing from Nagoya | Shizuoka Audio Tour: History and Culture | Departing from Nagoya | Korankei gorge autumn leaves + Kokkei-san Eihou-ji ginkgo + Kawami shiki-zakura 1-day tour