Hotels in Onjuku

Free cancellation options if plans change

Earn rewards on every night you stay

Save more with Member Prices

Check prices for these dates

Tonight

Tomorrow

This weekend

Next weekend

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 21, 2026.

A spacious indoor area with wooden beams, tables, chairs, and large windows.

A small, rectangular pool with a wooden deck, a white pedestal, and a concrete wall in the background.

A modern building with a sloped roof, large windows, and a flat entrance.

A neatly made bed with white linens and pillows, two bedside lamps, and a wooden headboard.

1. DEAR MOM

Onjuku

CA $183

CA $201 total

Oct 28 - Oct 29

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

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

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

A room with two beds, each with a pillow and a small table.

2. Eternity Marina HOUSE Onjuku

Onjuku

CA $489

CA $931 total

Nov 21 - Nov 22

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 hotel room with two beds, a TV, a desk with chairs, and a window with curtains.

A balcony with wicker furniture, a view of the beach, and a street with palm trees.

3. HOTEL R9 The Yard Katsura

Katsuura

CA $83

CA $91 total

Nov 15 - Nov 16

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 hotel room with a dining area, sofa set, flat-screen TV, and a balcony with a city view.

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

4. Katsuura Hilltop Hotel & Residence

Katsuura

CA $109

CA $123 total

Oct 27 - Oct 28

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 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.

5. Mikazuki Sea-Park Hotel Katsuura

Katsuura

CA $214

CA $239 total

Oct 22 - Oct 23

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 a glass entrance and a sign reading "CODO 231245".

A spacious indoor area with wooden flooring, multiple tables and chairs, large windows, and a modern industrial ceiling design.

6. HOTEL R9 Kujukuri

Ichinomiya

CA $98

CA $109 total

Nov 18 - Nov 19

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

Isumi

CA $72

CA $80 total

Oct 27 - Oct 28

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

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

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

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

8. Kamenoi Hotel Kamogawa

Kamogawa

CA $206

CA $229 total

Oct 30 - Oct 31

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 room with tatami flooring, a low table, and a sliding door with floral patterns.

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

9. Tennryuusou

Otaki

CA $138

CA $152 total

Oct 25 - Oct 26

A modern, compact building with a metal exterior and a glass entrance.

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.

A vending machine with various drink and snack options, a door to a balcony, and a view of a bridge.

10. Hotel R9 The Yard Isumi

Isumi

CA $71

CA $79 total

Nov 3 - Nov 4

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 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.

11. Kamogawa Grand Hotel

Kamogawa

CA $154

CA $173 total

Nov 3 - Nov 4

A traditional Japanese-style house with tatami mat flooring, a wooden deck, and a view of the surrounding garden.

A traditional Japanese building with a tiled roof, a wooden entrance gate, and a pathway leading to the entrance.

A traditional Japanese room with tatami flooring, sliding doors, and a low wooden ceiling.

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

12. One Night One View One Destiny Ichihara - Campsite

Ichihara

CA $139

CA $154 total

Nov 20 - Nov 21

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 hotel room with a large window, a wooden table, a TV, and a safe.

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

13. Kamogawa Sea World Hotel

Kamogawa

CA $170

CA $206 total

Oct 26 - Oct 27

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 swimming pool at night with colorful lights and inflatable pool toys.

A conference room with rows of tables and chairs, a carpeted floor, and large windows.

A spacious indoor dining area with multiple tables and chairs, large windows offering a view of the sea and a distant island.

14. Mikazuki Sea-Park Hotel Awa Kamogawa

Kamogawa

CA $237

CA $263 total

Nov 11 - Nov 12

A two-story building with a flat roof, large windows, and a covered entrance.

A bathroom with white tiled walls, a large window, a bathtub, and multiple sinks with mirrors.

A traditional Japanese room with tatami flooring, a wooden table, a television, and a sliding door.

A traditional Japanese room with tatami flooring, a wooden table, sliding doors, and a window with curtains.

15. Tabist Watanabe Chiba Ichinomiya

Ichinomiya

CA $68

CA $76 total

Nov 13 - Nov 14

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.

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

A kitchen with wooden cabinets, a stove, and a microwave.

16. Drive in Ichinomiya

Ichinomiya

CA $70

CA $77 total

Nov 5 - Nov 6

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

A hotel room with a desk, a flat-screen TV, a microwave, a coffee maker, and a mini-fridge.

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

17. HOTEL R9 The Yard Mobaramutsuno

Mobara

CA $83

CA $91 total

Oct 25 - Oct 26

A bedroom with a large bed, a desk, and a chair, a view of the outdoors, and a window with curtains.

A bedroom with a large bed, two chairs, a small table, a wooden cabinet, and a view of the outdoors through large windows.

A wooden table with a variety of food items including bread, vegetables, and canned drinks.

A row of modern, triangular-roofed cabins with large windows and wooden decks.

18. TENT Ichinomiya Glamping Resort

Ichinomiya

CA $254

CA $279 total

Oct 25 - Oct 26

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

A hotel entrance with a red sign, a parking lot, and a building in the background.

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

A hotel with a modern design, featuring a row of rooms with red accents and a parking lot in front.

19. HOTEL R9 The Yard Mobara

Mobara

CA $74

CA $81 total

Nov 1 - Nov 2

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 hotel with a prominent sign reading "Hotel Sweets."

20. HOTEL Sweets - Adults Only

Chosei

CA $54

CA $59 total

Nov 19 - Nov 20

View all properties

Go beyond your typical stay in Onjuku

Pet friendly

Spa

Pool

Family friendly

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.

See properties

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.

See properties

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.

See properties

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

HOTEL Galaxy

8/10 Good

"チェックインの前倒しはできなかったですがフロントでリモートワークさせていただきました。ありがとうございました。"

HOTEL R9 Kujukuri

10/10 Excellent

"Exceeded expectations and we would stay again."

KAMOGAWA COUNTRY HOTEL

10/10 Excellent

"It was a great stay!! Staff are very kind and friendly. Food was excellent!! We’re sure we’ll come back next summer!!!"

Mikazuki Sea-Park Hotel Awa Kamogawa

10/10 Excellent

"Welcome drink machine at reception area was bonus point, we keep coming back after swimming and dinner. Do not forget your swimsuit, otherwise you will deeply regret to miss indoor swimming pool & spa experience. Delicious Buffet dinner on top of that, they provide free alcohol as well ! Top floor Onsen hit springs were so relaxing ,and the moment of sunset was breathtaking. and they provide so many variety of hair care goods, shampoo and conditioner, therefore I ended up wash my hair several times !"

HOTEL R9 The Yard Katsura

8/10 Good

"Cleanliness: Good Facilities: Good Location: Needs car access Price: Good Staffs: Excellently kind"

Drive in Ichinomiya

10/10 Excellent

"What an amazing place! The staff were all too helpful, friendly and the atmosphere is epic. Will return again 100% ! "

Kamogawa Grand Hotel

8/10 Good

"部屋からの景色は素晴らしい。ただ、この時期は暖房しか使えず、外の気温が17度前後でも日差しが入ると室温はかなり高くなり、エアコンが使えないのはかなり厳しい。私達は窓を開け、部屋のドアまで開けたがそれでも部屋の中は暑くて、そこがかなり残念。"

Frequently asked questions

How much does a hotel room cost in Onjuku?

You can discover great hotels in Onjuku from CA $59 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 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:

THE ONJUKU terrace: A hotel with an average guest rating of 8.2 out of 10

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.

Can I book refundable hotels in Onjuku?

If you need the flexibility to change your plans to Onjuku, most hotels offer refundable* rates 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 trip?

The warmest months in Onjuku are usually August and July with an average temp of 76°F. January and February are the chilliest months when the average temp is 50°F. 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, and with One Key™, our rewards program, you will be able to earn and use OneKeyCash™* on all eligible bookings such as hotels, car rentals, flights, vacation rentals and more on Hotels.com, Expedia and Vrbo.