Enable JavaScript to run this app.
Skip to main content
OpenTable logo
  1. Home
  2. Guam
  3. Guam
  4. Tamuning
  5. Tamuning
Casa Oceano - The Tsubaki Tower, Tumon, Tamuning

Casa Oceano - The Tsubaki Tower

4.6
4.6
916 Reviews
$50 and over
International
241 Gun Beach Rd, Tumon, Tamuning 96913

About this restaurant

  • Good for special occasions
  • Romantic
  • Good for groups
We are taking COVID19 measures for your safety, limiting the groups up to 25 pax.

Our buffet restaurant Casa Oceano, meaning “The Ocean’s house” in Spanish, serves lunch and dinner in a playful atmosphere. Our guests can enjoy various types of meals and flavors originated from Guam, as well as foreign cuisine. Designed as a “diving experience under the ocean”, the Casa Oceano is a voyage under the sea into a mystical underwater world. Patterns and design details recall from the Spanish culture that influenced Guam’s cuisine.

The buffet restaurant features two open kitchens as well as two private dining rooms for groups and families.

Our Casa Oceano is open for below hours

Breakfast: 7:00 a.m.-10:00a.m. (Last call 9:30a.m.)
Lunch: 11:30 a.m.-2:30 p.m. (Last call 2:15 p.m.)
Dinner: 6:00 p.m.-9:30 p.m. (Last call 9:15 p.m.)

Prices: $40 - $65

Description: Prices, Menus, and Operational Hours are subject to change.

Not available on OpenTable

Unfortunately, this restaurant is not on the OpenTable booking network. To check availability, please contact them directly.

Is this your restaurant?
Claim this listing

There’s more to explore

Discover countless more restaurants like this one with our app.

Scan the QR code to discover countless more restaurants like this one with our app.

Open app

Additional information

  • Dining style
    Casual Dining
  • Price
    $50 and over
  • Cuisines
    International
  • Hours of operation
    Breakfast Daily 7:00 am–10:00 am Lunch Wed–Sun 11:30 am–2:30 pm Dinner Tue–Sun 6:00 pm–9:30 pm
  • Phone number
  • Payment options
    Diners Club, Discover, JCB, Mastercard, Visa
  • Dress code
    Casual Dress
  • Executive chef
    Katsuya Ono
  • Private party facilities
    We cannot take groups of more than 25 pax. With the current situation of the island, we are practicing COVID19 measures.
  • Neighborhood
    Tamuning
  • Parking details
    Hotel Parking
  • Additional
    Beer, Outdoor Smoking Area, Patio/Outdoor Dining, Private Room, View, Wheelchair Access, Wine

What 916 people are saying

Casa Oceano - The Tsubaki Tower reviews from people who’ve dined at this restaurant. Based on recent rating.

Overall ratings and reviews

4.6
4.6 based on all time ratings
  • 4.6Food
  • 4.6Service
  • 4.7Ambience
  • 4.5Value

NoiseEnergetic

916 Reviews
  1. OpenTable Diner

    Guam1 review

    5.0

    Dined on March 26, 2024

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Staffs are awesome! This has variety of choices. Great foods great atmosphere. Alcohol and beverages are included too. Will come back again.

    Is this helpful?

  2. OpenTable Diner

    Guam2 reviews

    5.0

    Dined on March 24, 2024

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    I went there by myself. Even though all staff were friendly and never felt alone. Food was great. Definitely I’ll go there again! Thank you for your hospitality.

    Is this helpful?

  3. OpenTable Diner

    Guam1 review

    5.0

    Dined on March 22, 2024

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    What’s better than this in guam! The greatest restaurant!!!

    Is this helpful?

  4. OpenTable Diner

    Guam1 review

    5.0

    Dined on March 22, 2024

    1. Overall 5
    2. Food 5
    3. Service 4
    4. Ambience 5
    グアム情報サイトで美味しいと聞き、記念日旅行だったので最終日に利用させていただきました。最初日にふさわしいディナーになりました!また渡航の際はぜひ利用したいし、友達にもおすすめしたいです

    Is this helpful?

  5. OpenTable Diner

    Guam1 review

    4.0

    Dined on March 20, 2024

    1. Overall 4
    2. Food 4
    3. Service 3
    4. Ambience 3
    The overall experience was good. I just wish we could get the food ourselves from the buffet.

    Is this helpful?

  6. EatTheStreet

    Hawaii2 reviews

    5.0

    Dined on March 17, 2024

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    Great variety of food, with all you can drink and a great price compared with other similar buffets. Would definitely go back again

    Is this helpful?

  7. OpenTable Diner

    Guam1 review

    4.0

    Dined on March 13, 2024

    1. Overall 4
    2. Food 4
    3. Service 5
    4. Ambience 5
    The employees are so kind. And food is good! I recommend this place.

    Is this helpful?

  8. OpenTable Diner

    Guam1 review

    5.0

    Dined on March 10, 2024

    1. Overall 5
    2. Food 5
    3. Service 5
    4. Ambience 5
    I didn't expect to be disappointed if I looked forward to it. It was really nice. Adults may feel salty, but everything was palatable to me. If I come to Guam again, it's so good that I want to come again. It was perfect with ice cream. Gooooooood!!!

    Is this helpful?

  9. OpenTable Diner

    Los Angeles1 review

    4.0

    Dined on March 9, 2024

    1. Overall 4
    2. Food 4
    3. Service 3
    4. Ambience 4
    Good food. Never disappoints. Fish is always fresh and a variety of options are always available.

    Is this helpful?

  10. JennyL VIP

    Guam7 reviews

    3.0

    Dined on March 9, 2024

    1. Overall 3
    2. Food 2
    3. Service 2
    4. Ambience 2
    It's so loud around! we can't enjoy the talk with friends,expecially those big group, they are so loud, suggest assign them sit outside by the windows

    Is this helpful?

FAQs

Casa Oceano - The Tsubaki Tower is rated 4.6 stars by 916 OpenTable diners.

Not available on OpenTable

Unfortunately, this restaurant is not on the OpenTable booking network. To check availability, please contact them directly.

Is this your restaurant?
Claim this listing
Google Map for Casa Oceano - The Tsubaki Tower

241 Gun Beach Rd, Tumon, Tamuning 96913

Additional information

  • Neighborhood
    Tamuning
  • Hours of operation
    Breakfast Daily 7:00 am–10:00 am Lunch Wed–Sun 11:30 am–2:30 pm Dinner Tue–Sun 6:00 pm–9:30 pm
  • Price
    $50 and over
  • Cuisines
    International
  • Dining style
    Casual Dining
  • Dress code
    Casual Dress
  • Parking details
    Hotel Parking
  • Payment options
    Diners Club, Discover, JCB, Mastercard, Visa
  • Executive chef
    Katsuya Ono
  • Additional
    Beer, Outdoor Smoking Area, Patio/Outdoor Dining, Private Room, View, Wheelchair Access, Wine
OpenTable
  • About Us
  • Blog
  • Careers
  • Press
More
Businesses
  • Restaurant reservation software
  • Industry insights
  • Hospitality resources
  • Marketing resources
  • Operation resources
  • How to open a restaurant
  • For restaurants
  • For restaurant groups
Join us on
  • Privacy Policy
  • Terms of Use
  • Cookies and Interest-Based Ads
  • Do Not Sell or Share My Personal Information
  • Cookie Preferences
Copyright © 2025 OpenTable, Inc. 1 Montgomery St Ste 500, San Francisco CA 94104 - All rights reserved.
OpenTable is part of Booking Holdings, the world leader in online travel and related services.
Booking Logo
Priceline Logo
KAYAK Logo
Agoda Logo
OpenTable Logo