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Hotels in Onjuku

October 2026
8
November 2026

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This weekend
Oct 9 - Oct 11
Next weekend
Oct 16 - Oct 18

Where to stay in Onjuku?

Properties are selected based on real traveler reviews and popularity among guests who’ve booked a night in Onjuku on Hotels.com. These Onjuku hotels consistently deliver on quality, location and traveler experience. Last updated on October 8, 2026.
A coastal view with a palm tree, a building with barred windows, and a clear sky.
A beach with the sun setting over the horizon, calm water, and buildings in the background.
A modern building with a sloped roof, large windows, and a flat entrance.
A small, rectangular pool with a wooden deck, a white pedestal, and a concrete wall in the background.

1. DEAR MOM

DEAR MOM
Onjuku
￥23,970
￥26,391 total
Oct 25 - Oct 26
DEAR MOM
A modern two-story house with a balcony, large windows, and a well-lit entrance.
A spacious hallway with a tiled floor, a potted plant, a bench, and a door with a sliding mechanism.
A modern living room with a sectional sofa, a coffee table, and a dining area with chairs and a table.
A modern kitchen with white cabinets, a stainless steel sink, a toaster, and a range hood.

2. Eternity Marina HOUSE Onjuku

Eternity Marina HOUSE Onjuku
Onjuku
￥51,249
￥100,574 total
Nov 8 - Nov 9
Eternity Marina HOUSE Onjuku
A spacious living area with a wooden floor, a blue sofa, a wooden coffee table, and a view of the sea through large windows.
A balcony with wicker furniture, a view of the beach, and a street with palm trees.
A modern living room with a dining area, large windows, and a view of the sea.
A long, narrow hallway with blue walls and white doors, each marked with a number.

3. HOTEL R9 The Yard Katsura

HOTEL R9 The Yard Katsura
Katsuura
￥8,862
￥9,795 total
Oct 12 - Oct 13
HOTEL R9 The Yard Katsura
A large indoor swimming pool with multiple lanes, surrounded by flower beds and decorative elements.
A hot spring area with a central fountain, tiled walls, and decorative columns.
A beachfront hotel with multiple floors, a sandy beach, and clear blue water.
A room with a large window overlooking a calm sea and a rocky shoreline.

4. Mikazuki Sea-Park Hotel Katsuura

Mikazuki Sea-Park Hotel Katsuura
Katsuura
￥23,649
￥26,387 total
Oct 14 - Oct 15
Mikazuki Sea-Park Hotel Katsuura
A hot spring bath with a view of a waterfall and mountains.
A modern indoor lounge area with wicker furniture, glass partitions, and large windows offering views of the outside.
A modern indoor pool area with tiled floors, white stools, and a large window offering a view of the outdoors.
A spacious indoor area with multiple levels, potted plants, and seating arrangements.

5. Katsuura Hilltop Hotel & Residence

Katsuura Hilltop Hotel & Residence
Katsuura
￥12,019
￥13,610 total
Oct 15 - Oct 16
Katsuura Hilltop Hotel & Residence
A traditional Japanese room with tatami flooring, a low table, and chairs. A large window offers a view of a body of water and greenery.
A building with a traditional architectural style, featuring a prominent entrance with a tiled roof and wooden lattice doors.
A conference room with rows of tables and chairs, a carpeted floor, and large windows.
A sunset view from a pool area with a clear sky and calm sea.

6. Mikazuki Sea-Park Hotel Awa Kamogawa

Mikazuki Sea-Park Hotel Awa Kamogawa
Kamogawa
￥26,373
￥29,364 total
Oct 12 - Oct 13
Mikazuki Sea-Park Hotel Awa Kamogawa
A hotel entrance with a caution sign, a statue, and a sign indicating the hotel is open.
A narrow hallway with a wooden closet door that is open, revealing shelves and storage space.
A reception area with white cushioned chairs, a reception desk, and artwork on the walls.
A hotel room with a large window, a sofa, a bed, a small table, and a patterned carpet.

7. HOTEL Galaxy

HOTEL Galaxy
Isumi
￥8,166
￥9,094 total
Oct 15 - Oct 16
HOTEL Galaxy
A hotel room with two beds, a small round table, and a wardrobe.
A spacious outdoor area with seating and tables, a central fire feature, and large windows allowing natural light.
A modern bathroom with a large mirror, a sink, and a shower area.
An indoor swimming pool with clear glass walls, a wooden ceiling, and a view of a fence and greenery outside.

8. Kamenoi Hotel Kamogawa

Kamenoi Hotel Kamogawa
Kamogawa
￥24,849
￥27,659 total
Oct 9 - Oct 10
Kamenoi Hotel Kamogawa
A modern outdoor bathroom with a large bathtub, a sofa, and a glass-enclosed ceiling.
A hotel room with a bed, a sofa, a TV on a wooden cabinet, and a bathroom visible through an open door.
A modern building with large black shipping containers and a paved walkway.
A modern building with a glass entrance and a sign reading "CODO 231245".

9. HOTEL R9 Kujukuri

HOTEL R9 Kujukuri
Ichinomiya
￥8,955
￥10,650 total
Oct 12 - Oct 13
HOTEL R9 Kujukuri
A modern, compact building with a metal exterior and a glass entrance.
A reception area with a wooden reception desk, a self-service kiosk, and an air conditioning unit on the ceiling.
A hotel room with a bed, a desk with a chair, a microwave, a coffee maker, and a TV.
A train station platform at night with illuminated train carriages on either side and a clear view of the moon in the sky.

10. Hotel R9 The Yard Isumi

Hotel R9 The Yard Isumi
Isumi
￥10,121
￥11,273 total
Oct 21 - Oct 22
Hotel R9 The Yard Isumi
A steam room with a large bathtub, a wooden bench, and a view of the ocean through large windows.
A room with a view of the ocean, a table with chairs, a small table with a vase, and a standing lamp.
Two wooden chairs with blue and red cushions facing a window with a view of the ocean.
A hotel room with a large bed, a desk, a chair, and a view of the sea.

11. Yado Nakaya

Yado Nakaya
Kamogawa
￥30,364
￥34,120 total
Oct 15 - Oct 16
Yado Nakaya
A traditional Japanese onsen with a wooden deck and stone pathway leading to the water.
A modern hotel room with a large bed, a sofa, a small table, and a view of the ocean.
A spacious room with a large wooden table, comfortable seating, and large windows offering a view of the sea.
A balcony with a view of the sea, a glass-enclosed hot tub, and a wooden railing.

12. Kamogawa Grand Hotel

Kamogawa Grand Hotel
Kamogawa
￥17,266
￥19,422 total
Oct 21 - Oct 22
Kamogawa Grand Hotel
A hotel lobby with a central floral arrangement, a reception desk, and a check-in counter.
A spacious room with a ping pong table, a chandelier, and claw machines.
A restaurant with marble walls, white furniture, and a ceiling with recessed lighting.
The exterior of Oataki Resort Hotel with a distinctive architectural design featuring a series of balconies and a prominent sign.

13. HOTEL GREENHILL OTAKI

HOTEL GREENHILL OTAKI
Otaki
￥9,000
￥9,900 total
Oct 15 - Oct 16
HOTEL GREENHILL OTAKI
A hotel room with two beds, a desk with a computer, a television, and a microwave.
A hotel with a modern design, featuring a row of rooms with red accents and a parking lot in front.
A row of stacked front-loading washing machines in a laundry room with wooden flooring and white walls.
A modern reception area with a wooden counter, a small wooden stool, and a black cabinet.

14. HOTEL R9 The Yard Mobara

HOTEL R9 The Yard Mobara
Mobara
￥8,576
￥9,434 total
Oct 12 - Oct 13
HOTEL R9 The Yard Mobara
A hotel room with a large bathtub, a sofa, and a TV. The room has large windows with a city view.
A hotel room with two beds, a desk with a phone, and large windows offering a city and sea view.
A bathroom with a bathtub, two wall sconces, a window with a view of a bridge and cityscape, and a sink with soap dispensers.
A hotel suite with a dining area, living room, and balcony with city views.

15. Kamogawa Grand Tower

Kamogawa Grand Tower
Kamogawa
￥19,146
￥21,061 total
Nov 5 - Nov 6
Kamogawa Grand Tower
A traditional Japanese-style entrance with a tiled roof, a wooden door with glass panels, and a small garden area with potted plants and a green mat.
A traditional Japanese-style dining room with tatami mat flooring, low tables, and black chairs.
A hotel room with two beds, a television, a small table, and a shelf with items.
A traditional Japanese room with tatami flooring, a low table, and a sliding door with floral patterns.

16. Tennryuusou

Tennryuusou
Otaki
￥15,360
￥16,960 total
Oct 9 - Oct 10
Tennryuusou
A corridor lined with numbered hotel rooms, each with a door and a small window.
A reception area with a wooden reception desk, a wall-mounted air conditioner, and a closed door labeled "Staff Only".
A hotel room with a desk, a flat-screen TV, a microwave, a coffee maker, and a mini-fridge.
Laundry room

17. HOTEL R9 The Yard Mobaramutsuno

HOTEL R9 The Yard Mobaramutsuno
Mobara
￥8,287
￥9,154 total
Oct 12 - Oct 13
HOTEL R9 The Yard Mobaramutsuno
A modern two-story building with a sign reading "Rakuten Stay House".
A dining table with wine glasses, plates, and cutlery.
A modern living room with a sectional sofa, a wooden coffee table, and a kitchen in the background.
A modern two-story house with a wooden facade, a front entrance, and a patio area with outdoor seating.

18. Rakuten STAY HOUSE Kujyukuri Ichinomiya

Rakuten STAY HOUSE Kujyukuri Ichinomiya
Ichinomiya
￥21,819
￥24,001 total
Oct 13 - Oct 14
Rakuten STAY HOUSE Kujyukuri Ichinomiya
A dolphin show at a water park with a large pool and a stage area.
A modern hotel with multiple floors, a pool area, and a view of the beach and ocean.
A modern indoor pool area with a glass wall, metal railings, and a tiled floor.
A hotel room with a large window, a wooden table, a TV, and a safe.

19. Kamogawa Sea World Hotel

Kamogawa Sea World Hotel
Kamogawa
￥18,182
￥22,000 total
Nov 4 - Nov 5
Kamogawa Sea World Hotel
A bedroom with a large bed, a desk, and a view of the outdoors.
A modern bathroom with a white bathtub, a glass shower enclosure, and a small shelf with toiletries.
A modern house with a triangular roof, a wooden deck, and a glass door leading to the interior.
A wooden table with a variety of food items including bread, vegetables, and canned drinks.

20. TENT Ichinomiya Glamping Resort

TENT Ichinomiya Glamping Resort
Ichinomiya
￥27,701
￥30,587 total
Oct 27 - Oct 28
TENT Ichinomiya Glamping Resort
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Go beyond your typical stay in Onjuku

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Pet friendly
Pet friendly
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Pool
Pool
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Spa
Spa
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Hot tub
Hot tub
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Apart­ment
Apart­ment
Family friendly image
Family friendly
Family friendly
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Villa
Villa
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Ryokan
Ryokan
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Campsite
Campsite
Our prices for hotels in Onjuku are cheapest in June

Price trends for hotels in Onjuku

Pricing is based on two traveler single night rates
View properties in October

October

High 22°C / low 18°C. Partly sunny.
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Monthly weather averages (˚C)

Top landmarks in Onjuku

Onjuku Beach

9.0/10 (11 reviews)
If being by the water is a major draw, Onjuku Beach is a spot you might want to check out, located 0.8 mi (1.3 km) from central Onjuku. Enjoy the sunset by the shore at Ubara Beach and Moriya Beach.
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Desert of Moon Park

6.0/10 (1 review)
Desert of Moon Park is 0.7 mi (1.2 km) from central Onjuku, why not stop by during your stay. Want to stretch your legs some more? Head to Cape Hachiman Park, located nearby.
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Birthplace Monument of Traffic and Friendship between Japan, Spain and Mexico

You might want to get your camera out and head to Birthplace Monument of Traffic and Friendship between Japan, Spain and Mexico— just one of the landmarks located 1.3 mi (2.1 km) from central Onjuku.
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Learn more about Onjuku

Onjuku is well-known for its attractions such as Onjuku Beach and Desert of Moon Park. The city has something for everyone including sights like Birthplace Monument of Traffic and Friendship between Japan, Spain and Mexico and Minamiboso Quasi-National Park within a small-town setting.

See all hotels in Onjuku
A rocky coastline with waves crashing against the shore and a lighthouse in the distance.

Check out reviews of Onjuku hotels guests love

A spacious living area with a wooden floor, a blue sofa, a wooden coffee table, and a view of the sea through large windows.
A balcony with wicker furniture, a view of the beach, and a street with palm trees.
A modern living room with a dining area, large windows, and a view of the sea.
A long, narrow hallway with blue walls and white doors, each marked with a number.

HOTEL R9 The Yard Katsura

HOTEL R9 The Yard Katsura
Katsuura

8/10 Very good

United States
Takuya
HOTEL R9 The Yard Katsura
A modern outdoor bathroom with a large bathtub, a sofa, and a glass-enclosed ceiling.
A hotel room with a bed, a sofa, a TV on a wooden cabinet, and a bathroom visible through an open door.
A modern building with large black shipping containers and a paved walkway.
A modern building with a glass entrance and a sign reading "CODO 231245".

HOTEL R9 Kujukuri

HOTEL R9 Kujukuri
Ichinomiya

10/10 Exceptional

United States
Levi
HOTEL R9 Kujukuri
A hot spring bath with a view of a waterfall and mountains.
A modern indoor lounge area with wicker furniture, glass partitions, and large windows offering views of the outside.
A modern indoor pool area with tiled floors, white stools, and a large window offering a view of the outdoors.
A spacious indoor area with multiple levels, potted plants, and seating arrangements.

Katsuura Hilltop Hotel & Residence

Katsuura Hilltop Hotel & Residence
Katsuura

10/10 Exceptional

United States
Meg
Katsuura Hilltop Hotel & Residence
A hotel entrance with a caution sign, a statue, and a sign indicating the hotel is open.
A narrow hallway with a wooden closet door that is open, revealing shelves and storage space.
A reception area with white cushioned chairs, a reception desk, and artwork on the walls.
A hotel room with a large window, a sofa, a bed, a small table, and a patterned carpet.

HOTEL Galaxy

HOTEL Galaxy
Isumi

10/10 Exceptional

United States
Darrell
HOTEL Galaxy
A hotel room with two beds, a small round table, and a wardrobe.
A spacious outdoor area with seating and tables, a central fire feature, and large windows allowing natural light.
A modern bathroom with a large mirror, a sink, and a shower area.
An indoor swimming pool with clear glass walls, a wooden ceiling, and a view of a fence and greenery outside.

Kamenoi Hotel Kamogawa

Kamenoi Hotel Kamogawa
Kamogawa

10/10 Exceptional

United States
Michael
Kamenoi Hotel Kamogawa
A hotel room with two beds, a desk with a computer, a television, and a microwave.
A hotel with a modern design, featuring a row of rooms with red accents and a parking lot in front.
A row of stacked front-loading washing machines in a laundry room with wooden flooring and white walls.
A modern reception area with a wooden counter, a small wooden stool, and a black cabinet.

HOTEL R9 The Yard Mobara

HOTEL R9 The Yard Mobara
Mobara

10/10 Exceptional

United States
Erien
HOTEL R9 The Yard Mobara
A traditional Japanese onsen with a wooden deck and stone pathway leading to the water.
A modern hotel room with a large bed, a sofa, a small table, and a view of the ocean.
A spacious room with a large wooden table, comfortable seating, and large windows offering a view of the sea.
A balcony with a view of the sea, a glass-enclosed hot tub, and a wooden railing.

Kamogawa Grand Hotel

Kamogawa Grand Hotel
Kamogawa

10/10 Exceptional

United States
Dexter
Kamogawa Grand Hotel
A modern two-story building with a sign reading "Rakuten Stay House".
A dining table with wine glasses, plates, and cutlery.
A modern living room with a sectional sofa, a wooden coffee table, and a kitchen in the background.
A modern two-story house with a wooden facade, a front entrance, and a patio area with outdoor seating.

Rakuten STAY HOUSE Kujyukuri Ichinomiya

Rakuten STAY HOUSE Kujyukuri Ichinomiya
Ichinomiya

10/10 Exceptional

United States
Kevin
Rakuten STAY HOUSE Kujyukuri Ichinomiya
A hotel lobby with a reception desk, a digital sign, and a water feature.
A modern hotel with a prominent sign reading "Hotel Sweets."
A modern bedroom with a large bed, a stone wall, a leather sofa, and a fireplace.
A modern hotel room with a large bed, a seating area with a table, and a television.

HOTEL Sweets - Adults Only

HOTEL Sweets - Adults Only
Chosei

10/10 Exceptional

United States
tim
HOTEL Sweets - Adults Only
A traditional Japanese-style house with tatami mat flooring, a wooden deck, and a view of the surrounding garden.
A traditional Japanese room with tatami flooring, sliding doors, and a low wooden ceiling.
A traditional Japanese building with a tiled roof, a wooden entrance gate, and a pathway leading to the entrance.
A traditional Japanese corridor with wooden beams and sliding doors.

One Night One View One Destiny Ichihara - Campsite

One Night One View One Destiny Ichihara - Campsite
Ichihara

10/10 Exceptional

United States
mary anne
One Night One View One Destiny Ichihara - Campsite

Frequently Asked Questions

How much does a hotel room cost in Onjuku?

You can discover great hotels in Onjuku from ￥6,038 with properties to suit all budgets and needs. If you're looking for an affordable hotel in Onjuku that meets all of your requirements, just sort hotels by "Price: low to high" after applying your filters when searching on Hotels.com.

How can I find deals and earn rewards at Onjuku hotels?

Discover great deals on Onjuku hotel stays with Hotels.com. Take a look at hotel prices mid-week or during the low season as to find those off-peak deals. If it's a spontaneous trip, check out our last-minute deals on Onjuku hotels.

Can I book Onjuku hotels with free cancellation?

It's easy to book a refundable Onjuku hotel on Hotels.com. Simply filter hotels by "Property cancellation options" and select "Fully refundable property". Many hotels offer free cancellation, so you can receive a refund if you need to cancel. Some hotels do require cancelling more than 24 hours before check-in, so double-check your booking beforehand.

What are some of the best Onjuku beach hotels?

For a beach vacation in Onjuku, Onjuku Beach is a top place to visit. Stay at a well-reviewed Onjuku beach hotel and enjoy your vacation. Check out THE ONJUKU terrace if you're after a hotel that's near the water. With a beachfront setting plus a seasonal outdoor pool and a restaurant, our travelers rate it highly at 8.2 out of 10.

What are some of the best hotels in Onjuku for couples?

Choose a top-rated Onjuku romantic hotel and enjoy your couple's getaway. Our travelers love THE ONJUKU terrace, a hotel with a beach and a restaurant. Use the "Traveler experience" filter in your search and select "Adults only" or "Romantic" to find even more hotels in Onjuku for couples on Hotels.com.

What are the top Onjuku hotels with a pool?

Discover some of the best Onjuku hotels with a pool for a little extra luxury on your trip. THE ONJUKU terrace is a great hotel with a seasonal outdoor pool and a guest rating of 8.2 out of 10. Plus, you can make the most of its beach and restaurant. You can select "Pool" in the "Amenities" filter of your search on Hotels.com to find even more places to stay in Onjuku with a pool.

What are some of the best Onjuku hotels with free parking?

If you're exploring by car, finding a great Onjuku hotel with free parking is a win. Our travelers' favorites include:

What are some popular hotels in central Onjuku?

If you're looking for hotels in central Onjuku, check out THE ONJUKU terrace and Mikazuki Sea-Park Hotel Katsuura. Travelers love THE ONJUKU terrace for its location, as well as the beach, seasonal outdoor pool and restaurant this hotel offers. Mikazuki Sea-Park Hotel Katsuura is another popular central ryokan with an outdoor pool, hot/mineral springs and a full-service spa. Moriya is a central neighborhood for your Onjuku vacation.