Genkai Underwater Observation Tower
Visit Genkai Underwater Observation Tower
Hotel New Otani Saga
Reviewed on 9 Nov 2025
Popular places to visit
Hado Misaki
Commune with nature and explore the great outdoors at Hado Misaki during your travels in Karatsu. Wander the forests and marina while you're in the area.
Kazenomieru Oka Park
Explore the great outdoors at Kazenomieru Oka Park, a lovely green space in Kabeshima. Wander the seaside and forests while you're in the area.
Yobuko Ohashi Bridge
You can learn about the history of Karatsu with a stop at Yobuko Ohashi Bridge. Wander the seaside and forests while you're in the area.
Nagoya Castle Ruins
You can learn about the history of Karatsu when you stop by Nagoya Castle Ruins. Wander the seaside and forests while you're in the area.
Saga Prefectural Nagoya Castle Museum
You can spend an afternoon studying the exhibits at Saga Prefectural Nagoya Castle Museum in Yunomoto Onsen. Wander the seaside and forests while you're in the area.
Nakao Mansion
You can learn about the history of Karatsu with a stop at Nakao Mansion. Wander the seaside and forests while you're in the area.
Top Genkai Underwater Observation Tower Hotel Deals
Check prices on hotels near Genkai Underwater Observation Tower
Taiboukaku
Room only Private villa limited to one group per / Karatsu Saga
HOTEL NINESTATES KARATSU
QUEENDOM KARATSU HOTEL
Mercure Saga Karatsu Resort
Asuka Hotel
Hotel Karae - Hostel
Ryokan Wataya
