TOP Beach Resorts & Hotels in Onjuku for 2026

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

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Our top choices for Onjuku beach hotels

Basic House, Multiple Beds, Non Smoking, Beachside | 4 bedrooms, blackout curtains, iron/ironing board, free WiFi

Basic House, Multiple Beds, Non Smoking, Beachside | Private kitchen | Electric kettle, cookware/dishes/utensils

Basic House, Multiple Beds, Non Smoking, Beachside | Living area | 50-inch flat-screen TV with digital channels

1. Eternity Marina HOUSE Onjuku

Onjuku

฿9,454

฿19,832 total

6 Oct - 7 Oct

2. Katsuura Hilltop Hotel & Residence

Katsuura

฿2,151

฿2,430 total

15 Oct - 16 Oct

Premium bedding, in-room safe, free WiFi

3. Mikazuki Sea-Park Hotel Katsuura

Katsuura

Experience tranquil beach relaxation at this ryokan, where sandy shores meet traditional Japanese hospitality on Katsuura's coastline.

฿5,203

฿5,787 total

1 Oct - 2 Oct

4. Mikazuki Sea-Park Hotel Awa Kamogawa

Kamogawa

฿5,743

฿6,381 total

24 Sept - 25 Sept

Family Quadruple Room, Non Smoking (check-in is not available after 11PM) | Bathroom | Combined shower/bathtub, hair dryer, bathrobes, slippers

5. Hotel R9 The Yard Isumi

Isumi

฿1,990

฿2,189 total

27 Sept - 28 Sept

Basic Twin Room with Sauna | Bathroom | Combined shower/bathtub, jetted bath, free toiletries, hair dryer

6. HOTEL Galaxy

Isumi

฿1,782

฿1,961 total

23 Sept - 24 Sept

Combined shower/bathtub, free toiletries, hair dryer, bidet

7. HOTEL R9 Kujukuri

Ichinomiya

฿1,688

฿2,028 total

13 Oct - 14 Oct

Japanese-style room A, Non Smoking | View from room

Special Room (With open-air bath)(With Sauna)(Non-smoking) | View from room

8. Kamenoi Hotel Kamogawa

Kamogawa

฿5,193

฿5,777 total

1 Oct - 2 Oct

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Choose what matters most at beach hotels in Onjuku

Pool

Breakfast included

4 stars

5 stars

All-inclusive

Top Onjuku Hotel Reviews

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

What is Onjuku like for travellers who love the beach?

Book a great spot to stay in Onjuku, a place with a lot to offer the traveller dreaming of a beach holiday.

What's the best accommodation option to stay near the beach in Onjuku?

THE ONJUKU terrace is a top beachfront hotel offering a seasonal outdoor pool and free WiFi, located within a short 9-minute walk of Onjuku Beach .

When's the best time for a beach holiday in Onjuku?

You can plan your beach trip with a look at weather throughout the year in Onjuku: The hottest months are usually August and July, with an average temperature of 25°C, while the coldest months are January and February, with an average of 10°C. The rainiest months in Onjuku are October, September, June and July, with each month seeing an average of 249 mm of rainfall.

What is there to see and do around Onjuku?

After arriving and checking into your hotel, you'll probably want to explore your surroundings. Beach lovers can head straight to Ubara Beach or Moriya Beach for some quality time by the water. Make time for a range of local attractions, which include Onjuku Beach and Desert of Moon Park. For more things to see and do, consider visiting Birthplace Monument of Traffic and Friendship between Japan, Spain and Mexico or Minamiboso Quasi-National Park.

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