Seaside Hotel Mimatsu Ooetei
Seaside Hotel Mimatsu Oetei is conveniently located in the popular Beppu area. The hotel offers a wide range of amenities and perks to ensure you have a great time. Service-minded staff will welcome and guide you at the Seaside Hotel Mimatsu Oetei. Some of the well-appointed guestrooms feature television LCD/plasma screen, towels, internet access – wireless (complimentary), air conditioning, heating. Access to the hotel's sauna, hot spring bath will further enhance your satisfying stay. Friendly staff, great facilities and close proximity to all that Oita has to offer are three great reasons you should stay at Seaside Hotel Mimatsu Oetei.
Guest scores & sentiment
From 140 guest reviews · multi-source · as of 2026-07-23
Guests praise sea views, rooftop onsen, and food value. Complaints focus on aging facilities, poor soundproofing, and dated bathrooms.
Dimension scores · cross-source
KEYSuitable for sea-view onsen seekers. Expect older facilities; request quiet rooms if sensitive to noise.
Room types · 13
Room photos, bedding & descriptions; live rates & booking live on FlyerTrip (no checkout here).
Superior Room with Tatami Area with Private Bath and Sea View - Non-Smoking -
The quadruple room includes a private bathroom, well-fitted with a bath, a shower, a hairdryer and slippers. The quadruple room features tatami floors, a seating area with a flat-screen TV, air conditioning, a safe deposit box as well as sea views. The unit offers 2 beds and 2 futons.
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Superior Room with Tatami Area with Private Bath and Sea View - Top Floor - Non-Smoking -
This quadruple room's special feature is the private open-air bath. The quadruple room includes a private bathroom, well-fitted with a bath, a shower, a hairdryer and slippers. The quadruple room features tatami floors, a seating area with a flat-screen TV, air conditioning, a safe deposit box as well as sea views. The unit offers 2 beds and 2 futons.
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Japanese-Style Room with Open Air Bath with Sea View - Non-Smoking -
This quadruple room provides a private open-air bath. The quadruple room includes a private bathroom, well-fitted with a bath, a shower, a hairdryer and slippers. The quadruple room features tatami floors, a seating area with a flat-screen TV, air conditioning, a safe deposit box as well as sea views. The unit offers 4 futons.
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Japanese-Style Room with Semi Open-Air Bath with Sea View - Non-Smoking -
The private open-air bath is the standout feature of this quadruple room. The quadruple room includes a private bathroom, well-fitted with a bath, a shower, a hairdryer and slippers. The air-conditioned quadruple room features a flat-screen TV, tatami, a seating area, a safe deposit box as well as sea views. The unit has 4 futons.
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Japanese-Style Room with Sea View
The family room includes a private bathroom, well-fitted with a bath, a shower, a hairdryer and slippers. The family room has tatami floors, a seating area with a flat-screen TV, air conditioning, a safe deposit box as well as sea views. The unit has 4 futons.
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Japanese-Style Room with Sea View - Non-Smoking - (Up to 5 Adults)
The family room includes a private bathroom, well-fitted with a bath, a shower, a hairdryer and slippers. The family room has tatami floors, a seating area with a flat-screen TV, air conditioning, a safe deposit box as well as sea views. The unit has 4 futons.
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Japanese-Style Room with Mountain View Selected at Check-In
The quadruple room features air conditioning, tatami, as well as a private bathroom boasting a bath and a shower. The unit has 4 futons.
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Japanese-Style Room with Mountain View Selected at Check-In - Non-Smoking -
The family room features tatami floors, a seating area with a flat-screen TV, air conditioning, a safe deposit box as well as mountain views. The unit offers 4 futons.
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Japanese-Style Superior Room with Tatami Area and Mountain View
The quadruple room features yukata, heating, as well as a private bathroom featuring a hairdryer and slippers. The air-conditioned quadruple room provides a flat-screen TV, a seating area, a safe deposit box, an electric kettle as well as mountain views. The unit offers 2 beds and 2 futons.
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Twin Room with Private Bathroom
The twin room features air conditioning, a seating area, as well as a private bathroom boasting a bath and a shower. The unit has 2 beds.
Rates / book on FlyerTrip →Economy Quadruple Room with Shared Bathroom
The quadruple room features an electric kettle, yukata, as well as a shared bathroom boasting a hairdryer and slippers. The quadruple room has tatami floors, a seating area with a flat-screen TV, air conditioning, a safe deposit box as well as mountain views. The unit has 4 futons.
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Japanese-Style Room with City View (No Bath) - Non-Smoking -
The unit has 3 futons.
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Japanese-Style Room with Sea View - Non-Smoking - (Up to 4 Adults)
The unit offers 4 futons.
Rates / book on FlyerTrip →Facilities · 30
All facilities & services listed by the hotel (aggregated across sources).
Nearby & map
Click a row to locate it · distances are approximate. Data from Overture / Michelin / Wikidata.