Genkai Underwater Observation Tower
Visit Genkai Underwater Observation Tower
Things to do

Private Full Day Tour from Fukuoka to Nagasaki
HK$5,790
per traveller

Private 8 Hours Local Tour in Fukuoka 100% Personalized
HK$983
per adult
Price found within the past 48 hours. Click for updated prices.


Garden Terrace Saga Hotels & Resorts
Save 100% on your flight
Price was HK$12,036, price is now HK$8,435 per person
HK$8,435
per person
21 Nov - 28 Nov
found 1 day ago
Return flight included
Hong Kong (HKG) to Saga (HSG)
9.4/10 Exceptional! (89 reviews)
Really nice hotel and the staff were very nice. Lots to eat for breakfast.
Reviewed on 10 Aug 2026

FuruyuOnsen SagaFuga
Price was HK$10,134, price is now HK$7,947 per person
HK$7,947
per person
20 Oct - 27 Oct
found 1 day ago
Return flight included
Hong Kong (HKG) to Saga (HSG)
9.8/10 Exceptional! (6 reviews)
施設は古いなりに綺麗でした。建物が独特な形で好きでした!
朝食のご飯食べ比べはとっても良かった!
テラスのお風呂楽しみにしてましたが、
虫が多くて厳しかったです…
時期的に冬がおすすめかな。
Reviewed on 26 Aug 2026
Stay near popular Genkai Underwater Observation Tower attractions
Top Genkai Underwater Observation Tower Hotel Deals
Check prices on hotels near Genkai Underwater Observation Tower

nakaojinrokuhotel
3079 Karatsu Saga

THE NINE STATES HOTEL KARATSU
1-23 Nishinohamamachi Karatsu Saga

Hotel Karae - Hostel
1783 Kyomachi Karatsu Saga

Mizuno Ryokan
Higashi-Jonai 4-50 Karatsu Saga

Grand Base Karatsuekiminami
34 1 Shinkomachi Karatsu Saga Prefecture

Ryokan Wataya
5-10 Daimyokoji Karatsu Saga

Kahan no Yado Karatsu Castle
Higashi Karatsu 2-1-5 Karatsu Saga

Mercure Saga Karatsu Resort
4 9 20 Higashi Karatsu Karatsu Saga-ken

Karatsu Seaside Hotel
4-182 Higashikaratsu Karatsu Saga
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.