Kosai Travel Guide
Tourist Guide
Visit Kosai

Hotel Route Inn Hamanako
2回目の滞在です。ホテルの清掃は行き届いて綺麗、設備に不満は一切ありません。スタッフの方々は感じ良く親切です、一階の大浴場?はラジウム温泉で、朝早くから、深夜まで入浴出来るので15時にチェックインして、直ぐに温泉でのんびり出来ます。夕食は隣りの居酒屋(まぐろや)は安価でボリュームもあり美味しいので、今回も利用しました。来年も使わせていただきます。
Reviewed on 5 Oct 2025

Tabist Kosai Hamanako no Yado
It's was really good, I forgot to ask for an early check-in but theh saw me sitting outside waiting let me check in early which was super nice, I did nock to ask if I could leave my bags but the only staff there at the time was deaf, so that's okay. The room was good and comfy and warm. And the bath ...
Reviewed on 10 Feb 2025

Richmond Hotel Hamamatsu
Rightly recommended!
Reviewed on 10 Oct 2025

Culinary Bed&Art 402
5인가족 지내기에 넓고 좋았습니다. 깨끗하고, 편안해서 하마마쓰 여행 시 강력추천 합니다^^
Reviewed on 27 Aug 2025

Culinary Bed&Art 401
WiFiが使えなかった。 ベット周辺のライトに埃と髪の毛が落ちていて、清潔感を感じなかった。
Reviewed on 30 Mar 2025

Culinary Bed&Art 404
駅からも近く、お家のような雰囲気はすごくくつろげました。夜の遅いチェックインで朝も早いチェックアウトでしたが、もう少しくつろぎたかった なぁと思いました。
Reviewed on 12 May 2025
Popular places to visit
Arai Beach
Why not spend a care-free afternoon at Arai Beach during your travels in Kosai?
Arai Benten Beach
Why not spend a care-free afternoon at Arai Benten Beach during your travels in Kosai?
Sakichi Toyoda Memorial House
You can learn about the history of Kosai with a visit to Sakichi Toyoda Memorial House. Stroll along the lakeside or discover the area's desert landscape.
Myoryuji Temple
After visiting Myoryuji Temple, make a plan to see the other sights and activities in Kosai. Take in the festivals and desert landscape in the area.
Ogaji Temple
After visiting Ogaji Temple, make a plan to see the other sights and activities in Kosai. Amble around the area's lakeside or experience its festivals.
Road Station Shiomisaka
Road Station Shiomisaka is just one of the places to see in Kosai, so why not enjoy the other things to explore during your travels? While you're in the area, wander around the natural setting.