A rocky coastline with waves crashing against the shore and a lighthouse in the distance.

Onjuku Hotels

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Where to stay in Onjuku?

Properties are selected based on real traveller reviews and popularity among guests who’ve booked a night in Onjuku on Hotels.com. These Onjuku hotels consistently deliver on quality, location and traveller experience. Last updated on 12 October 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 bedroom with a wooden ceiling, a bed with white linens, a nightstand with a lamp, and a framed picture on the wall.

1. DEAR MOM

Onjuku

S$183

12 Oct - 13 Oct

A modern two-story house with a balcony, large windows, and a well-lit entrance.

A modern living room with a sectional sofa, a coffee table, and a dining area with chairs and a table.

A spacious hallway with a tiled floor, a potted plant, a bench, and a door with a sliding mechanism.

A modern kitchen with white cabinets, a stainless steel sink, a toaster, and a range hood.

2. Eternity Marina HOUSE Onjuku

Onjuku

S$701

12 Oct - 13 Oct

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 long, narrow hallway with blue walls and white doors, each marked with a number.

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.

3. HOTEL R9 The Yard Katsura

Katsuura

S$83

12 Oct - 13 Oct

A hot spring bath with a view of a waterfall and mountains.

A spacious indoor area with multiple levels, potted plants, and seating arrangements.

A modern indoor pool area with tiled floors, white stools, and a large window offering a view of the outdoors.

A modern indoor lounge area with wicker furniture, glass partitions, and large windows offering views of the outside.

4. Katsuura Hilltop Hotel & Residence

Katsuura

S$108

13 Oct - 14 Oct

A hotel entrance with a caution sign, a statue, and a sign indicating the hotel is open.

A reception area with white cushioned chairs, a reception desk, and artwork on the walls.

A beach with a sunset and a rocky outcrop in the distance.

A narrow hallway with a wooden closet door that is open, revealing shelves and storage space.

5. HOTEL Galaxy

Isumi

S$72

15 Oct - 16 Oct

A large indoor swimming pool with multiple lanes, surrounded by flower beds and decorative elements.

A room with a large window overlooking a calm sea and a rocky shoreline.

A beachfront hotel with multiple floors, a sandy beach, and clear blue water.

A hot spring area with a central fountain, tiled walls, and decorative columns.

6. Mikazuki Sea-Park Hotel Katsuura

Katsuura

S$213

15 Oct - 16 Oct

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".

7. HOTEL R9 Kujukuri

Ichinomiya

S$86

12 Oct - 13 Oct

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 train station platform at night with illuminated train carriages on either side and a clear view of the moon in the sky.

A hotel room with a bed, a desk with a chair, a microwave, a coffee maker, and a TV.

8. Hotel R9 The Yard Isumi

Isumi

S$89

3 Nov - 4 Nov

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 hotel room with two beds, a television, a small table, and a shelf with items.

A traditional Japanese-style dining room with tatami mat flooring, low tables, and black chairs.

A stone-floored bathroom with a large bathtub, a window, and three wooden containers on the floor.

9. Tennryuusou

Otaki

S$137

15 Oct - 16 Oct

A hotel lobby with a central floral arrangement, a reception desk, and a check-in counter.

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.

A hotel room with two single beds, a desk, a chair, and a window with curtains.

10. HOTEL GREENHILL OTAKI

Otaki

S$80

18 Oct - 19 Oct

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-style room with tatami mats, a low table with ceramic bowls, a television, and a bookshelf with books and decorative items.

11. One Night One View One Destiny Ichihara - Campsite

Ichihara

S$127

10 Nov - 11 Nov

An indoor swimming pool with clear glass walls, a wooden ceiling, and a view of a fence and greenery outside.

A spacious outdoor area with seating and tables, a central fire feature, and large windows allowing natural light.

A hotel room with a bed, a sofa, a small table, and a large window offering a view of trees and the sea.

A modern bathroom with a large mirror, a sink, and a shower area.

12. Kamenoi Hotel Kamogawa

Kamogawa

S$209

14 Oct - 15 Oct

A hotel room with a large bathtub, a sofa, and a TV. The room has large windows with a city view.

A spacious lobby with a reception desk, seating area, and a large painting on the wall.

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 room with two beds, a desk with a phone, and large windows offering a city and sea view.

13. Kamogawa Grand Tower

Kamogawa

S$169

5 Nov - 6 Nov

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 modern reception area with a wooden counter, a small wooden stool, and a black cabinet.

A row of stacked front-loading washing machines in a laundry room with wooden flooring and white walls.

14. HOTEL R9 The Yard Mobara

Mobara

S$78

25 Oct - 26 Oct

A corridor lined with numbered hotel rooms, each with a door and a small window.

A hotel room with a bed, a desk with a computer, a television, and a microwave.

A reception area with a wooden reception desk, a wall-mounted air conditioner, and a closed door labeled "Staff Only".

15. HOTEL R9 The Yard Mobaramutsuno

Mobara

S$77

12 Oct - 13 Oct

A traditional Japanese onsen with a wooden deck and stone pathway leading to the water.

A balcony with a view of the sea, a glass-enclosed hot tub, and a wooden railing.

A balcony with a view of the sunset over the sea, a bottle of champagne, and two glasses on a table.

A spacious room with a large wooden table, comfortable seating, and large windows offering a view of the sea.

16. Kamogawa Grand Hotel

Kamogawa

S$176

12 Oct - 13 Oct

A dolphin show at a water park with a large pool and a stage area.

A clean, modern indoor pool area with a tiled floor, several benches, and a glass wall offering a view of greenery outside.

A modern indoor pool area with a glass wall, metal railings, and a tiled floor.

A modern hotel with multiple floors, a pool area, and a view of the beach and ocean.

17. Kamogawa Sea World Hotel

Kamogawa

S$188

13 Oct - 14 Oct

A bar area with wooden furniture, a bar counter, and various hanging decorations.

A cozy bar area with rustic decor, including wooden beams and hanging branches. There are several round tables and leather seating.

A hotel room with a bed, a sofa, a small table, and a window with curtains.

An outdoor wooden deck with a barbecue grill, seating area, and a view of the surrounding neighborhood at night.

18. Drive in Ichinomiya

Ichinomiya

S$70

1 Nov - 2 Nov

A hotel lobby with a reception desk, a digital sign, and a water feature.

A modern hotel room with a large bed, a seating area with a table, and a television.

A modern bedroom with a bed, a glass coffee table with flowers, a black leather sofa, and a unique ceiling design.

A modern bedroom with a large bed, a stone wall, a leather sofa, and a fireplace.

19. HOTEL Sweets - Adults Only

Chosei

S$48

4 Nov - 5 Nov

A spa area with a hot tub, large windows, and a view of greenery.

A multi-story hotel with a modern design, featuring a prominent triangular roof and large windows.

A hotel room with a sofa, a small table, and a view of a mountainous landscape through large windows.

A golf course with a pond, trees, and a hill in the background.

20. KAMOGAWA COUNTRY HOTEL

Kamogawa

S$99

3 Nov - 4 Nov

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Go beyond your typical stay in Onjuku

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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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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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 a little more? Head to Cape Hachiman Park, located nearby.

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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.

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Frequently Asked Questions

Can I book a refundable accommodation option in Onjuku?

If you want the flexibility to change your plans to Onjuku, most hotels offer refundable* rates that you can book. You can find these properties by searching our site and using the "fully refundable" filter to narrow down the results.

What will the weather in Onjuku be like during my visit?

The warmest months in Onjuku are usually August and July, with an average temperature of 25°C. January and February are the chilliest months, when the average temperature is 10°C. The rainiest months are October and September.

Why should I book my Onjuku hotel with Hotels.com?

There are plenty of reasons to book your Onjuku travel with us: our free cancellations on selected hotels* gives you the flexibility you're looking for, our Price Guarantee ensures that you always get the lowest price, and you can earn rewards on every booking.