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Shirahama Key Terrace Hotel Seamore

3.5 star property

Choose dates to view prices

Located close to Shirahama Beach, Shirahama Key Terrace Hotel Seamore provides an indoor mineral hot spring (onsen), a terrace, and shopping on site. For some rest and relaxation, visit the sauna. Be sure to enjoy a meal at any of the 3 on-site restaurants. Stay connected with free in-room WiFi, and guests can find other amenities such as a coffee shop/cafe and an arcade/game room.

Reviews

8.2 out of 10
Very good

Popular amenities

  • Pool
  • Spa
  • Parking included
  • Free WiFi
  • Restaurant
  • Air conditioning
The current price is ￥16,582
￥20,838 total
Apr 12 - Apr 13

Room options

Available filters for rooms
Showing 17 of 17 rooms

View all photos for Japanese Traditional Room, Smoking, Ocean View - 15sqm, Up to 3 Guests

Down comforters, in-room safe, desk, free WiFi

Japanese Traditional Room, Smoking, Ocean View - 15sqm, Up to 3 Guests

8.0 out of 10
Very good
(1 review)

Highlights

Air conditioning
Refrigerator
HDTV
Down duvet
Private bathroom
Toilet with electronic bidet
Separate bathtub and shower
Hair dryer
  • Sea view
  • Sleeps 3
  • 3 Twin Futons

View all photos for Japanese Traditional Room, Smoking, Ocean View - 22sqm, Up to 4 Guests

Down comforters, in-room safe, desk, free WiFi

Japanese Traditional Room, Smoking, Ocean View - 22sqm, Up to 4 Guests

Highlights

Air conditioning
Refrigerator
HDTV
Down duvet
Private bathroom
Toilet with electronic bidet
Separate bathtub and shower
Hair dryer
  • Sleeps 4
  • 4 Twin Futons

View all photos for Moderate Twin Room with Shower Booth, Smoking,Ocean View - 40sqm, Up to 3 Guests

Moderate Twin Room with Shower Booth, Smoking,Ocean View - 40sqm, Up to 3 Guests | Down comforters, in-room safe, desk, free WiFi

Moderate Twin Room with Shower Booth, Smoking,Ocean View - 40sqm, Up to 3 Guests

Highlights

Air conditioning
Refrigerator
HDTV
Sofa bed - single
Down duvet
Toilet with electronic bidet
Hair dryer
Digital channels
  • Ocean view
  • Sleeps 3
  • 2 Twin Beds and 1 Twin Sofa Bed

View all photos for Moderate Triple Room with Shower Booth, Smoking, Ocean View - 40sqm, Up to 4 Guests

Moderate Triple Room with Shower Booth, Smoking, Ocean View - 40sqm, Up to 4 Guests | Down comforters, in-room safe, desk, free WiFi

Moderate Triple Room with Shower Booth, Smoking, Ocean View - 40sqm, Up to 4 Guests

8.0 out of 10
Very good
(1 review)

Highlights

Air conditioning
Refrigerator
HDTV
Sofa bed - single
Down duvet
Toilet with electronic bidet
Hair dryer
Digital channels
  • Ocean view
  • Sleeps 4
  • 3 Twin Beds and 1 Twin Sofa Bed

View all photos for Deluxe Room, Ocean View, Non Smoking (Renovated) - 50sqm, Up to 4 Guests

Deluxe Room, Ocean View, Non Smoking (Renovated) - 50sqm, Up to 4 Guests | Down comforters, in-room safe, desk, free WiFi

Deluxe Room, Ocean View, Non Smoking (Renovated) - 50sqm, Up to 4 Guests

Highlights

Air conditioning
Refrigerator
HDTV
Down duvet
Private bathroom
Toilet with electronic bidet
Separate bathtub and shower
Hair dryer
  • Sleeps 4
  • 2 Twin Beds and 2 Twin Futons

View all photos for Japanese Style Quadruple Room With Ocean View

Free toiletries, hair dryer, slippers, electronic bidet

Japanese Style Quadruple Room With Ocean View

  • Sleeps 4

View all photos for Deluxe Room with Ocean View

Down comforters, in-room safe, desk, free WiFi

Deluxe Room with Ocean View

  • Sleeps 4

Standard Twin Room With Partial Ocean View

  • Sleeps 3

View all photos for Japanese Style Quadruple Room with Mountain View

Dining

Japanese Style Quadruple Room with Mountain View

  • Sleeps 4

View all photos for Deluxe Room with Mountain View

Down comforters, in-room safe, desk, free WiFi

Deluxe Room with Mountain View

  • Sleeps 4

View all photos for Japanese Style Triple Room With Sea View

Free toiletries, hair dryer, slippers, electronic bidet

Japanese Style Triple Room With Sea View

  • Sleeps 3

View all photos for Japanese Style Triple Room with Mountain View

Dining

Japanese Style Triple Room with Mountain View

  • Sleeps 3

View all photos for Standard Twin Room

Down comforters, in-room safe, desk, free WiFi

Standard Twin Room

  • Sleeps 2

View all photos for Standard Twin Room-Renovated

Down comforters, in-room safe, desk, free WiFi

Standard Twin Room-Renovated

  • Sleeps 2

View all photos for Moderate Triple Room With Ocean View

Down comforters, in-room safe, desk, free WiFi

Moderate Triple Room With Ocean View

  • Sleeps 4

View all photos for Moderate Twin Room With Ocean View

Down comforters, in-room safe, desk, free WiFi

Moderate Twin Room With Ocean View

  • Sleeps 3

View all photos for Suite with Ocean View

Interior

Suite with Ocean View

  • Sleeps 4
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About the neighborhood

Located in Shirahama, Shirahama Key Terrace Hotel Seamore is in the historical district and near the beach. Shirahama Undersea Observation Tower and Motojima Shrine Torii are local landmarks, and the area's natural beauty can be seen at Shirahama Beach and Yoshino-Kumano National Park. Traveling with kids? Consider Adventure World and Shirahama Kaichu Observatory Deck. Discover the area's water adventures with scuba diving, snorkeling, and windsurfing nearby, or enjoy the great outdoors with hiking/biking trails. Visit our Shirahama travel guide
Map
649-2211, Wakayama-ken, Shirahama, 1821 Shirahama-cho, Nishimuro-gun

What's nearby

  • Senjojiki - A Thousand Tatami Mats in Shirahama, Wakayama, Japan; Shutterstock ID 1127200682; purchase_order: SF 06557000; job: ; client: ; other:
    Senjojiki
    13 min walk - 1.1 km
  • Shirahama_ShirahamaBeach_553248621532771104_02
    Shirahama Beach
    14 min walk - 1.2 km
  • Shirahama Onsen
    1 min walk - 0.0 km
  • Shirahama Undersea Observation Tower
    1 min walk - 0.0 km
  • Sandanbeki Cave
    16 min walk - 1.4 km

Getting around

  • Shirahama Station
    16 min drive
  • Asso Station
    24 min drive
  • Kansai Intl. Airport (KIX)
    108 min drive

Restaurants

  • Banya
    5 min walk
  • らーめん幕末
    15 min walk
  • 長久酒場
    11 min walk
  • Garden Restaurant Giovanni
    15 min walk
  • Grill & Dining G
    18 min walk

About this property

Shirahama Key Terrace Hotel Seamore

Family-friendly hotel near Shirahama Beach
Consider a stay at Shirahama Key Terrace Hotel Seamore and take advantage of an indoor mineral hot spring (onsen), a terrace, and shopping on site. Treat yourself to a massage or other spa services. Be sure to enjoy a meal at any of the 3 on-site restaurants. Stay connected with free in-room WiFi, and guests can find other amenities such as a coffee shop/cafe and an arcade/game room.
Other perks include:
  • A seasonal outdoor pool and a children's pool
  • Free self parking
  • Buffet breakfast (surcharge), hot springs on site, and a billiards/pool table
  • Multilingual staff, a 24-hour front desk, and a front-desk safe
Room features
All 160 rooms offer comforts such as air conditioning, in addition to thoughtful touches like free WiFi and safes.
Other conveniences in all rooms include:
  • Toilets with electronic bidets, free toiletries, and hair dryers
  • HDTVs with digital channels
  • Refrigerators, heating, and daily housekeeping

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Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transportation

  • Free self parking on site

Food and drink

  • Daily buffet breakfast available 7:00 AM to 10:00 AM for a fee: JPY 2,000 for adults and JPY 1,400 for children
  • 3 restaurants
  • A bar/lounge
  • A coffee shop/cafe
  • Snack bar/deli

Things to do

  • Arcade/game room
  • Billiards/pool table
  • Children's pool
  • Full-service spa
  • Hot springs
  • Sauna
  • Seasonal outdoor pool
  • Shopping

Family friendly

  • Arcade/game room
  • Children's pool
  • In-room refrigerator
  • Laundry facilities
  • Seasonal outdoor pool
  • Snack bar/deli

Conveniences

  • 24-hour front desk
  • Laundry facilities
  • Luggage storage
  • Safe at front desk
  • Vending machine

Guest services

  • Housekeeping (daily)
  • Multilingual staff
  • Tour and ticket assistance

Business services

  • Business center

Outdoors

  • Barbecue grill
  • Terrace

Full-service spa

  • Hot springs
  • Massage
  • Public bath open from 3:00 PM - 1:00 AM
  • Public indoor mineral hot springs (onsen)
  • Public outdoor mineral hot springs (onsen)
  • Separate men/women areas in public bath
  • Yukata (Japanese robes)

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Elevator
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible path to elevator
  • Wheelchair-accessible registration desk
  • Wheelchair-accessible restaurant

More

  • Banquet hall
  • Designated smoking areas
  • Genkan (entryway)

Room amenities

Bedroom

  • Down comforter

Bathroom

  • Free toiletries
  • Hair dryer
  • Slippers
  • Toilet with electronic bidet
  • Towels provided

Entertainment

  • Flat-screen TV with digital channels

Food and drink

  • Refrigerator

More

  • Air conditioning (climate-controlled)
  • Desk
  • Heating (climate-controlled)
  • Phone
  • Safe

Policies

Check-in

Check-in start time: 3:00 PM; Check-in end time: 6:00 PM
Minimum check-in age: 20

Check-out

Check-out before 11 AM

Special check-in instructions

Front desk staff will greet guests on arrival at the property
This property doesn't offer after-hours check-in
Information provided by the property may be translated using automated translation tools

Access methods

Staffed front desk

Pets

Pets not allowed (service animals are welcome, and are exempt from fees)

Children and extra beds

Children are welcome
1 child per adult, up to the age of 1, can stay for free if using existing beds when occupying the parent or guardian's room
Rollaway/extra beds are not available
Cribs (infant beds) are not available

Property payment types

Important information

Fees

You'll be asked to pay the following charges at the property. Fees may include applicable taxes:

  • A tax is imposed by the city: JPY 150.00 per person, per night. This tax does not apply to children under 13 years of age.

We have included all charges provided to us by the property.

Optional extras

  • Fee for buffet breakfast: approximately JPY 2000 for adults and JPY 1400 for children

The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

You need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
This property accepts credit cards and cash
Safety features at this property include a smoke detector

We should mention

The seasonal pool will be open from July 01 to August 31
The Japanese Ministry of Health, Labour, and Welfare requires all international visitors to submit their passport number and nationality when registering at any lodging facility (inns, hotels, motels, etc. ); additionally, lodging proprietors are required to photocopy passports for all registering guests and keep the photocopy on file
Please note that some properties do not permit guests with tattoos to use the onsite public bathing facilities

Property is also known as

Hotel Seamore
Umedaru-Spa Hotel Seamore
Umedaru-Spa Hotel Seamore Shirahama
Umedaru-Spa Seamore
Umedaru-Spa Seamore Shirahama
KEY TERRACE HOTEL SEAMORE
SHIRAHAMA KEY TERRACE SEAMORE
KEY TERRACE SEAMORE
Umedaru Spa Hotel Seamore
Shirahama Key Terrace Seamore
SHIRAHAMA KEY TERRACE HOTEL SEAMORE Hotel
SHIRAHAMA KEY TERRACE HOTEL SEAMORE Shirahama
SHIRAHAMA KEY TERRACE HOTEL SEAMORE Hotel Shirahama

Frequently asked questions

Does Shirahama Key Terrace Hotel Seamore have a pool?

Yes, this property has a seasonal outdoor pool and a children's pool.

How much does it cost to stay at Shirahama Key Terrace Hotel Seamore?

As of Mar 12, 2026, prices found for a 1-night stay for 2 adults at Shirahama Key Terrace Hotel Seamore on Apr 12, 2026 start from ￥16,582, excluding taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

Is Shirahama Key Terrace Hotel Seamore pet-friendly?

No, only service animals are welcome at the property.

How much is parking?

Self parking is free at this property.

What time is check-in at Shirahama Key Terrace Hotel Seamore?

Check-in start time: 3:00 PM; Check-in end time: 6:00 PM. After-hours check-in is not available.

What time is check-out at Shirahama Key Terrace Hotel Seamore?

Check-out is at 11 AM.

Where is Shirahama Key Terrace Hotel Seamore located?

This family-friendly Shirahama hotel is located near the airport, within a 15-minute walk of Shirahama Undersea Observation Tower and Shirahama Beach. Shirahama Kaichu Observatory Deck and Yoshino-Kumano National Park are also within 5 minutes.

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Reviews

Shirahama Key Terrace Hotel Seamore Reviews

8.2

Very Good

8.2

Cleanliness

7.8

Location

8.4

Staff & service

7.6

Property conditions & facilities
Rating 10 - Excellent. 114 out of 330 reviews
Rating 8 - Good. 141 out of 330 reviews
Rating 6 - Okay. 56 out of 330 reviews
Rating 4 - Poor. 13 out of 330 reviews
Rating 2 - Terrible. 6 out of 330 reviews

Reviews

10/10 Excellent

Kimiko

Liked: Cleanliness, staff & service, property conditions & facilities
I am repeater. We stayed last summer. Very nice facilities.
Stayed 2 nights in Nov 2023

10/10 Excellent

Hoi Shing

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The sunset is super beautfil, with the infinity pool & enjoy with foot spa. The enterainment room is great with table tennis, golf, snooker, table football, kids play room, music room. And special event on weekend. Will come again. Highly recommended. Just a suggestion to improve the food quality in the buffet.
Stayed 1 night in Sep 2024

8/10 Good

Kathrine

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Very good hotel

A very good hotel with serving nice half board
Stayed 1 night in May 2023

10/10 Excellent

Cheryll Jean

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Overall lovely stay

The hotel has a nice view of the sea and room is spacious and clean. However the hotel staff could be better trained in some basic English to advise on key tourist spots and access advice.
Stayed 2 nights in Nov 2022

4/10 Poor

Andy Ka Yan

Liked: Cleanliness, amenities, property conditions & facilities
Disliked: Staff & service
Staff service is poor

10/10 Excellent

Shigeyuki

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
オーシャンビューで夕日も見れてよかったです。駐車スペースも平日ということもありゆとりがありました。
3時からチェックインできてゆっくり海を眺めてのんびりできました。
Stayed 1 night in Mar 2026

10/10 Excellent

yuto

Liked: Cleanliness, amenities, property conditions & facilities
館内でも楽しめる設備があり満足でした。
Stayed 2 nights in Jan 2026

10/10 Excellent

Makoto

Liked: Cleanliness, staff & service, amenities
部屋は想像していたよりも広くオーシャンビューで和歌山の海が一望できました。 バフェの品数も多く全ての種類を食べきることが出来ないくらいでした。
Stayed 1 night in Oct 2025

6/10 Okay

naoki

値段のわりに部屋が古くかんじたし埃がたまっていた
Stayed 1 night in Sep 2025

8/10 Good

Masaya

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

ちょっとしたくつろぎ

太平洋が目前に広がり、ゆったりと、リゾート観たっぷりのホテルでした。足湯、プール、温泉でのんびりしました。ホテルでは朝食のみお世話になり、夕食は近くの地元の居酒屋さんに足を運びました。海辺近くで、海鮮物はおいしく感じました。ホテルで食べるのもよし、近くに出かけるもよし、のんびりを楽しみました。
Stayed 1 night in Aug 2025

10/10 Excellent

T

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
スタッフの皆さんがとにかく親切で温かく、笑顔であいさつを交わしてくれる！毎日気持ち良いスタートがきれました！ これからも毎年、必ず伺いたい場所です。 ありがとうございました！
Stayed 2 nights in Jul 2025

8/10 Good

KENTA

Liked: Cleanliness, amenities, property conditions & facilities
温泉がすごく良かった 朝食も充実してました
Stayed 1 night in Jun 2025

10/10 Excellent

Verified traveler

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

很好的洒店，有美麗的海景及良好服務。

洒店位於白濱海岸，對出可望到美麗的日落美景。 洒店職員服務良好。 房間面積寬敞，可望到夕陽美景，早餐及晚餐都是自助餐，種類豐富。 二樓有遊樂設施如桌球，麻雀，漫畫室等。 這是一間優閒渡假的洒店，下次再到白濱會再入住。
Stayed 1 night in Jan 2025

10/10 Excellent

Verified traveler

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
대욕장도 좋았고 룸도 깨끗했음
Stayed 1 night in Nov 2024

8/10 Good

???

Liked: Cleanliness, staff & service, property conditions & facilities
海を眺め波音を聴きながらの温泉は最高でした。泉質もよくお肌すべすべになりました。 ディナー朝食ともバイキングでしたが夜と朝ではメニューもほとんど違い料理の数もそれなりにありました。特に朝食のパンが創作パンの種類が豊富でした。スタッフの方がこまめに食べ終わったお皿を持っていってくださいました。 お部屋は海が見える部屋だったので眺めは良かったです。若干古さを感じるところはありましたが広さも充分で清掃がきちんとされているので快適に過ごせました。 プールは雰囲気もよくチェアーやカウンター席があり良かったのですが、曇りで気温が低かったにもかかわらず水が温水ではなかった為冷たすぎてすぐプールからあがりました。息子がプールをとても楽しみにしていたのでとても残念でした。今年は9月に入っても夏日が続いてますが、気温天候に応じて温水に切り替える等臨機応変に対応できるようにしていただきたいなと思いました。 プレイルームは小さな子供から大人まで楽しめました。プールの時間が予定より短くなった分こちらでたっぷり過ごさせていただきました。
Stayed 1 night in Sep 2024

10/10 Excellent

Maisie

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
住宿環境與職員服務均一流，房間亦很整潔寬敞，而且除溫泉及無邊泳池外，亦設有足浴，另外酒店門口可租借單車或可供泊車，舒適又方便，讚!👍
Stayed 1 night in Sep 2024

10/10 Excellent

Mio

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
白良浜から近くとても満足でした。
Stayed 1 night in Jul 2024

6/10 Okay

Keiko

Liked: Cleanliness, staff & service
ホテルは気に入って、何度か宿泊させて頂いていますが、♿️マークを着けているにも関わらず、遠い所に止める様、促される事にいつも⁉️を、感じます。 見た目では分から無いのでしょうが、足が痛い何かしら障害が有るから、♿️を付けて居る事は分からないのでしょうか？ 毎回、そー思っています。 その辺の、配慮を改善して頂きたい！
Stayed 1 night in Jun 2024

8/10 Good

NAOKO

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
部屋前の廊下が広々としていて、非常に気持ちよかったです。大浴場や２階の遊び場も広くて大満足です。ここまで広々とした造りのホテルは初めてです。 部屋のトイレや洗面台は古さを感じさせる造りになっていましたが、改装しているので見た目はきれいでした。 食事はバイキングでしたが、ご飯釜が置いてある台が高くて、とりにくかったのは気になりました。
Stayed 1 night in Mar 2024

6/10 Okay

??

Liked: Cleanliness, staff & service
Disliked: Amenities, property conditions & facilities
立地が良い

10/10 Excellent

TATSUKI

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

家族旅行

とても綺麗で快適に過ごせました。ビュッフェスタイルの夕・朝食は全てアレルギー表示がしてあり、アレルギーのある方にも配慮されています。各部屋の風呂のシャワーがお湯に変わるまで時間がかかります。洗面所に記載がありますが見落とすことがあるので、チェックイン時に伝えた方がいいかと思いました。
Stayed 1 night in May 2023

10/10 Excellent

Yip Hing

Liked: Staff & service, room comfort
平台裝修、浴室水力太、地毡污漬處處、 無行李架、要平放地毡上不太衛生
Stayed 3 nights in Mar 2023

4/10 Poor

Verified traveler

Disliked: Cleanliness, property conditions & facilities, room comfort
外観のおしゃれさと客室の中との差がありすぎてびっくりしました。 部屋の設備がとにかく古すぎて、シャワーの水圧も弱く、本当に残念な気持ちになりました。外観やフロントはステキな空間なのに非常にもったいないです。
Stayed 1 night in Mar 2023

6/10 Okay

Verified traveler

Liked: Cleanliness, staff & service, room comfort
Disliked: Property conditions & facilities
房間舊式設計，與整楝酒店時尚設計格格不入，應該要作出翻新，但房間整潔，床很舒適。早晚自助餐很豐富，服務員態度很好。車輛泊於 2 號爛地停車場，感覺忽略部份客人！
Stayed 2 nights in Feb 2023

4/10 Poor

FUNG LIN

Disliked: Staff & service, property conditions & facilities, room comfort
比較舊和嘈
Stayed 1 night in Jan 2023