Nanki-Shirahama Marriott Hotel

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Luxury
5.0 star property
9.0

Wonderful

Luxury hotel near Adventure World

You can look forward to a garden, a playground, and dry cleaning/laundry services at Nanki-Shirahama Marriott Hotel. Treat yourself to a massage or other spa services. Fitness classes are offered at the 24-hour gym; the property also has a bar and a restaurant. Guests can connect to free in-room WiFi.

Popular amenities

  • Pool
  • Free WiFi
  • Restaurant
  • Air conditioning
  • Gym
The current price is NT$3,251
NT$4,103 total
Nov 3 - Nov 4

Room options

Available filters for rooms
Showing 8 of 8 rooms

View all photos for Deluxe Room, Garden View (1 King Bed or 2 Twin Beds)

A hotel room with two beds, a desk, and a view of the mountains.

Deluxe Room, Garden View (1 King Bed or 2 Twin Beds)

10.0 out of 10
Exceptional
(1 review)
  • Garden view
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed OR 2 Twin Beds

View all photos for Room, Multiple Beds

A hotel room with two beds, a TV, a table, and a view of greenery through large windows.

Room, Multiple Beds

9.0 out of 10
Wonderful
(6 reviews)
  • 1 bedroom
  • Sleeps 5
  • 5 Twin Beds

View all photos for Superior Room, Garden View (1 King Bed or 2 Twin Beds)

A modern hotel room with a large bed, a desk, and a view of the mountains.

Superior Room, Garden View (1 King Bed or 2 Twin Beds)

9.8 out of 10
Exceptional
(14 reviews)
  • Garden view
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed OR 2 Twin Beds

View all photos for Room (View)

A modern hotel room with two beds, a sofa, a TV, and a large window with a view of the sea.

Room (View)

9.6 out of 10
Exceptional
(11 reviews)
  • Ocean view
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed OR 2 Twin Beds

View all photos for Room (Japanese Western, 1 King or 2 Twin)

A hotel room with a large window offering a view of the sea, two beds with white bedding, a small table with a vase of flowers, and a traditional Japanese sliding door.

Room (Japanese Western, 1 King or 2 Twin)

9.2 out of 10
Wonderful
(15 reviews)
  • Ocean view
  • 1 bedroom
  • Sleeps 5
  • 1 King Bed OR 2 Twin Beds

View all photos for Room

A modern hotel room with two beds, a small table with a lamp, and a view of the outdoors.

Room

9.8 out of 10
Exceptional
(6 reviews)
  • Garden view
  • 1 bedroom
  • Sleeps 5
  • 1 King Bed OR 2 Twin Beds

View all photos for Junior Suite, 1 Twin Bed, Garden View

A modern hotel room with a large bed, a seating area with a sofa and armchair, a flat-screen TV, and a view of the outdoors.

Junior Suite, 1 Twin Bed, Garden View

  • Garden view
  • 1 bedroom
  • Sleeps 2
  • 1 Twin Bed

View all photos for Executive Suite, 1 Bedroom, Ocean View

A modern living room with a large window, a flat-screen TV, and a sofa.

Executive Suite, 1 Bedroom, Ocean View

  • Ocean view
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
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About the neighborhood

Located in Shirahama, Nanki-Shirahama Marriott Hotel is near the beach. Shirahama Undersea Observation Tower and Motojima Shrine Torii are local landmarks, and some of the area's attractions include Adventure World and Shirahama Energy Land. Shirahama Aquarium Kyoto University and Minakata Kumagusu Museum are also worth visiting. Take an opportunity to explore the area for water adventures such as snorkeling. Visit our Shirahama travel guide
Map
2428 Shirahama-cho, Nishimuro-gun, Shirahama, Wakayama, 649-2211

What's nearby

  • A beach with white sand, a clear blue sky, and a construction crane in the distance.
    Shirahama Beach
    3 min walk - 0.3 km
  • A rocky coastline with people walking on the cliffs and the ocean in the background.
    Senjojiki
    6 min drive - 3.0 km
  • Shirahama Onsen
    1 min walk - 0.0 km
  • Shirahama Energy Land
    7 min walk - 0.7 km
  • Shirahama Undersea Observation Tower
    15 min walk - 1.3 km

Getting around

  • Shirahama Station
    14 min drive
  • Asso Station
    22 min drive
  • Nanki - Shirahama Airport (SHM)
    5 min drive

Restaurants

  • Banya
    14 min walk
  • らーめん幕末
    6 min walk
  • 長久酒場
    6 min walk
  • Lounge
    1 min walk
  • 九十九別邸 豆の湯
    7 min walk

About this property

Nanki-Shirahama Marriott Hotel

  • Luxury hotel near Adventure World
  • You can look forward to a garden, a playground, and dry cleaning/laundry services at Nanki-Shirahama Marriott Hotel. Treat yourself to a massage or other spa services. Fitness classes are offered at the 24-hour gym; the property also has a bar and a restaurant. Guests can connect to free in-room WiFi.
  • Other perks at this hotel include:
    • A seasonal outdoor pool
    • Buffet breakfast (surcharge), hot springs on site, and self parking (surcharge)
    • A bike on site, a front-desk safe, and smoke-free premises
    • A water dispenser, a 24-hour front desk, and a banquet hall
    • Guest reviews speak highly of the helpful staff
  • Room features
  • All 182 rooms feature comforts such as air conditioning, in addition to perks like free WiFi and safes.
  • More amenities include:
    • Bathrooms with bidets and shower/tub combinations
    • 32-inch flat-screen TVs with cable channels
    • Recycling, refrigerators, and electric kettles

Awards and affiliations

  • Sustainability Certifications
  • This property is certified by this third-party sustainability certification scheme: Sakura Quality. For more information on what this certification requires and verifies, please visit their website.

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Frequently asked questions

Does Nanki-Shirahama Marriott Hotel have a pool?

Yes, this property has a seasonal outdoor pool.

How much does it cost to stay at Nanki-Shirahama Marriott Hotel?

As of 2026/10/30, prices found for a 1-night stay for 2 adults at Nanki-Shirahama Marriott Hotel on 2026/11/3 start from NT$3,251, 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 Nanki-Shirahama Marriott Hotel pet-friendly?

No, only service animals are welcome at the property.

How much is parking?

Self parking is available for JPY 500 per night.

What time is check-in at Nanki-Shirahama Marriott Hotel?

Check-in start time: 3 PM; Check-in end time: 10 PM.

What time is check-out at Nanki-Shirahama Marriott Hotel?

Check-out is at 11 AM.

Where is Nanki-Shirahama Marriott Hotel located?

Situated near the beach, this luxury hotel is within a 5-minute walk of Shirahama Onsen, Shirahama Energy Land, and Shirahama Beach. Heisogen Park and Shirahama Undersea Observation Tower are also within 1 mi (2 km).

Can I cancel my reservation for free and receive a full refund?

Yes, this property offers free cancellation on select room rates, because flexibility matters! Please refer to the property cancellation policy on our site for more details about any exclusions or requirements.

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Reviews

Nanki-Shirahama Marriott Hotel Reviews

9.0

Wonderful

9.4

Cleanliness

8.4

Location

9.0

Staff & service

9.2

Property conditions & facilities
Rating 10 - Excellent. 528 out of 878 reviews
Rating 8 - Good. 269 out of 878 reviews
Rating 6 - Okay. 64 out of 878 reviews
Rating 4 - Poor. 9 out of 878 reviews
Rating 2 - Terrible. 8 out of 878 reviews

Reviews

Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
We love this place, the service was great and pretty helpful.
Stayed 2 nights in Sep 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The staff were wonderful in general. They helped us to send our bags to Osaka as well as you can't take big bags with you to the Koyasan. Coffee was good. A bit tricky if you are vegetarian in general though at Shirahama. Your best bet is the Lawson Supermarket.
Stayed 3 nights in Sep 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Good facility especially the spa, very clean.
Stayed 2 nights in Jan 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The room was very clean and Hotel staff was very friendly and kind The view from the bathroom was amazing
Stayed 1 night in Apr 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The room was very clean and the vibe was pretty good.
Stayed 2 nights in Apr 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Excellent staff, lovely hotel and a minute away from the beach!
Stayed 2 nights in Sep 2024
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great property friendly staff!
Stayed 3 nights in May 2024
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Clean n beautiful
Stayed 1 night in Apr 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very nice hotel. Wonderful staff, clean rooms, walking distance to areas nearby. Will stay again!
Stayed 2 nights in Jul 2024
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Enjoy the spa with the ocean view!
Stayed 2 nights in Oct 2025
Verified review

8/10 Good

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautiful location right near the white sand beach. Awesome views from the onsen.
Stayed 1 night in Sep 2024
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Welcoming staff and nice environment. Very comfortable and spacious room.
Stayed 1 night in Oct 2025
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Excellent ocean view Hot spring
Stayed 1 night in Aug 2023
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Highly recommend. Bath house/onsen was wonderful and accommodating when weather was bad or good. Beautiful spacious rooms with tatami, especially ocean view ones are worth the extra cost. Staff were mostly friendly- minus one star due to the outdoor pool being unkept- apparently algae growing and appeared unavailable. Otherwise,
Stayed 5 nights in Jun 2026
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautiful sea view room, spacious room, walking distance to beach.
Stayed 1 night in Jun 2024
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very nice hotel with great location to the beach and ocean view. Outdoor spa is wonderful.
Stayed 2 nights in May 2024
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Nice stay. With helpful hotel staff to offer help proactively.
Stayed 1 night in Oct 2024
Verified review

8/10 Good

Great view from the room. Delicious breakfast buffet
Stayed 1 night in Mar 2024
Verified review

10/10 Excellent

Liked: Cleanliness, amenities, property conditions & facilities
Excellent stay, it was a shame I didn’t get to stay in the ocean view room but everything else was amazing. The hot spring experience was wonderful and relaxing. One thing, although the hot spring was free, the hotel still taxed 450 every hot spring visit.
Stayed 2 nights in Dec 2025
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Property was lovely, the in-room onsen was fantastic with great views overlooking Shirahama Beach, especially at sunset. Within walking distance to Shirahama Beach. Staff were thoughtful and friendly!
Stayed 3 nights in Jun 2024
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The location surrounding with many small shops that is attractive. Staff are helpful.
Stayed 2 nights in Jan 2025
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Love the view and the room!
Stayed 2 nights in Jun 2024
Verified review

10/10 Excellent

Great hotel, a short 8 minute walk above the beach. An awesome beach, and a great hotel. Good fitness room. Great view. One suggestion: climate change - keep that swimming pool open until the END OF OCTOBER!
Stayed 3 nights in Oct 2025
Verified review

8/10 Good

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

Lovely hotel friendly staff

Property and room are lovey but you pay for it so not best value Lovely staff and service and gorgeous room with its own mini onsen on the balcony Nice location
Stayed 1 night in Mar 2024
Verified review

10/10 Excellent

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
A reliable choice for international visitors. Make sure you don’t miss the opportunity to enjoy the public hot spring at 11F
Stayed 1 night in May 2024