Hotels in Onsan-eup

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Apr 28 - Apr 29
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Apr 29 - Apr 30
This weekend
May 2 - May 4
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May 9 - May 11

Where to stay in Onsan-eup?

Brown Dot Hotel - Jangsaengpo
Terrace Suite | Terrace/patio

Brown Dot Hotel - Jangsaengpo

3.0 star property
9.2 out of 10, Wonderful, (170)
The price is $40
includes taxes & fees
$36 per night
May 28 - May 29
Brown Dot Hotel - Jangsaengpo
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Top landmarks in Onsan-eup

good place for sightseeing seashore in south east part of south korea.

Daewangam Park

If you like quiet time surrounded by flowers and greenery, hang out at Daewangam Park in Dong-gu. Want to stretch your legs some more? Head to Ulsan Theme Botanic Gardens & Arboretum, located nearby.

See properties in Daewangam Park
Daewangam Park

Learn more about Onsan-eup

The region around Onsan-eup is home to attractions such as Jinha Beach and Jangsaengpo Whale Museum.

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A tranquil hotel pool encircled by beautiful arches, enhancing the ambiance for leisure and relaxation.

Summer Getaway Sale

Save 25% or more on select hotels, and earn 50% more rewards on all properties. Book by May 26 and travel by Sep 30, 2025. See terms*
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Frequently asked questions

What accommodations do travelers like in Onsan-eup?
Guests like Lotte City Hotel Ulsan, Shilla Stay Ulsan and Lotte Hotel Ulsan.
Can I book refundable accommodations in Onsan-eup?
If you need the flexibility to change your travel plans to Onsan-eup, most accommodations provide refundable* bookable rates. 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 Onsan-eup be like during my visit?
The warmest months in Onsan-eup are usually August and July with an average temp of 74°F. January and December are the chilliest months when the average temp is 40°F. The rainiest months are July and August.
Why should I book my Onsan-eup hotel with Hotels.com?
There are plenty of reasons to book your Onsan-eup 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.

Terms and conditions

*Book by 5/26/2025 11:59 pm in hotel property local time. Stay between 4/17/2025-9/30/2025. Member Prices are available to Hotels.com® app users and One Key members. Limited availability, blackout periods may apply.

OneKeyCash is not redeemable for cash and can only be used on Hotels.com®, Expedia®, and Vrbo®.

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