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Casa Oceano - The Tsubaki Tower, Tumon, Tamuning

Casa Oceano - The Tsubaki Tower

4.7
4.7
536 Reviews
$50 and over
International
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

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: $21 - $50

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

Make a reservation

2 people

7:00 p.m.


Additional information

  • Dining style

    Casual Dining

  • 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

    (671) 969-5200

  • 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.

  • Neighbourhood

    Tamuning

  • Parking Details

    Hotel Parking

  • Additional

    Beer, Outdoor Smoking Area, Patio/Outdoor Dining, Private Room, View, Wheelchair Access, Wine

Popular dishes

What 536 people are saying

Overall ratings and reviews

Reviews can only be made by diners who have eaten at this restaurant

4.7
4.7 based on recent ratings
  • 4.6Food
  • 4.6Service
  • 4.7Ambience
  • 4.5Value

NoiseModerate

Loved For

  • Guam

    Best Overall

  • Guam

    Best Food

  • Guam

    Best Service

  • Guam

    Best Ambience

  • Guam

    Best Value

  • Guam

    Fit for Foodies

  • Guam

    Lunch

  • Guam

    Romance

  • Guam

    Scenic View

  • Guam

    Special Occasion

  • Guam

    Most Booked

  • Tamuning

    Best Overall

  • Tamuning

    Best Food

  • Tamuning

    Best Service

  • Tamuning

    Best Ambience

  • Tamuning

    Best Value

  • Tamuning

    Fit for Foodies

  • Tamuning

    Lunch

  • Tamuning

    Romance

  • Tamuning

    Scenic View

  • Tamuning

    Special Occasion

  • Tamuning

    Most Booked

Sort by

Filters

  1. TB

    ThelmaBB

    Guam

    5 reviews

    vip
    5.0

    5 reviews

    Dined 1 day ago

    overall5food5service5ambience5
    This place is always a treat! The service, food, drinks and surroundings are awesome! Shout out to the staff from Joven, Dennis, Phil, Chelsea - to name a few - for always providing consistent service!
  2. OT

    OpenTable Diner

    Guam

    1 review

    5.0

    1 review

    Dined 2 days ago

    overall5food5service5ambience5
    very nice. mood and foods are very good and i got a good memory. also beer and wine are free, shrimp and crab are very delicious so i take them twice.
  3. OT

    OpenTable Diner

    Unspecified

    1 review

    5.0

    1 review

    Dined 2 days ago

    overall5food4service5ambience5
    Good food and ambient but loved the friendly service staff
  4. OT

    OpenTable Diner

    Guam

    1 review

    1.0

    1 review

    Dined 2 days ago

    overall1food2service1ambience1
    2ヶ月前に行った時と全然変わっていた。前回7月に行った時は、ドリンクが空になるとすぐにオーダーにきてくれたり、デザートを食べているとすぐにコーヒーを持って来てくれたりと、気遣いがすごくて、やはり料理もスタッフも、今のグアムでは人気がある店だなと思っていたのですが…今回利用して、スタッフの質の悪さにガッカリしました。席に案内されて、ドリンクのオーダーも来ず、料理のスタートの案内もなく放置のまま。食事の途中で席を離れると、食べかけの料理も下げられ、フィニッシュと言わんばかりに何もかも片付けられていました。デザートは前回はクレープが美味しくて生地を一枚づつ焼いて提供していたのに、今回はホットケーキの生地のような厚めの生地を何枚も積み上げていました。デザートコーナーには一人のスタッフしかおらず、アイスクリームのコーナーにこもりきりで、何人並んでいてもケーキの取り分けに来ないです。長蛇の列にたまりかねて並んで居る客が呼ぶと、ふてぶてしく嫌そうに歩いて来ていました。並んで居る客は皆、嫌な気持ちになっていました。 60ドル以上(2022年9月時点で日本円で¥8000-から¥9000-未満)払って大切な食事の時間を求めているので、気持ちよく食事したいです。 とにかく今回はスタッフの質がよろしくないように思いました。大好きなお店だけに残念な気持ちです。
  5. OT

    OpenTable Diner

    Guam

    2 reviews

    5.0

    2 reviews

    Dined 4 days ago

    overall5food5service5ambience5
    Good. Food so salty
  6. OT

    OpenTable Diner

    1 review

    5.0

    1 review

    Dined 4 days ago

    overall5food5service5ambience5
    Very good!!
  7. OT

    OpenTable Diner

    San Diego

    1 review

    5.0

    1 review

    Dined 6 days ago

    overall5food5service4ambience5
    Delicious food with excellent and attentive service surrounded by beautiful decor.
  8. OT

    OpenTable Diner

    Guam

    3 reviews

    5.0

    3 reviews

    Dined 7 days ago

    overall5food5service4ambience5
    Food was great! Great selections & ambience was nice, one of my favorite place to dine in
  9. OT

    OpenTable Diner

    Guam

    1 review

    5.0

    1 review

    Dined 7 days ago

    overall5food5service5ambience5
    Our group of four dine out at least once a quarter. This time, we chose Casa Oceano! Thanks for making our experience a great one!
  10. OT

    OpenTable Diner

    1 review

    5.0

    1 review

    Dined on September 22, 2022

    overall5food4service4ambience5
    Good food and ambiance
  11. OT

    OpenTable Diner

    1 review

    5.0

    1 review

    Dined on September 22, 2022

    overall5food4service5ambience5
    Best hotel buffet on island with excellent service and Fiona was the nicest server I've come across. I never saw the bottom of my ice tea, it was always refilled and I didn't even have to ask.
  12. G

    Germ1966

    Guam

    4 reviews

    5.0

    4 reviews

    Dined on September 16, 2022

    overall5food5service5ambience5
    The food was exquisite. Taste, texture, and temperature were all on point. The capper was the service. Our immediate servers, Ryan and Christine were prompt and professional and the MOD/Supv., Joven expressed the utmost kindness and consideration in all aspects of his capacity. This last experience has reignited my fire and faith in Casa Oseano.
  13. YK

    YubinK

    1 review

    5.0

    1 review

    Dined on September 16, 2022

    overall5food5service5ambience5
    Amazing! Especially short ribs!😉 thanx a lot! It was my second time visiting there!
  14. RO

    ROELG

    Guam

    1 review

    5.0

    1 review

    Dined on September 16, 2022

    overall5food5service5ambience5
    Overall great experience!!!
  15. BC

    BradC

    1 review

    5.0

    1 review

    Dined on September 15, 2022

    overall5food5service5ambience5
    Classy, courtesy, delicious and personalized service
  16. SG

    SveeG

    1 review

    5.0

    1 review

    Dined on September 14, 2022

    overall5food5service5ambience5
    Awesome food! Great staff most especially the wait staff - Joshua. He was very helpful and friendly. Thank you!
  17. OT

    OpenTable Diner

    1 review

    5.0

    1 review

    Dined on September 14, 2022

    overall5food4service4ambience4
    good for us
  18. AT

    ATSP

    1 review

    5.0

    1 review

    Dined on September 14, 2022

    overall5food5service4ambience5
    The buffet spread for lunch was a great variety of local and Asian cuisine. We paid around $45/person and it’s worth it!
  19. OT

    OpenTable Diner

    Guam

    1 review

    4.0

    1 review

    Dined on September 13, 2022

    overall4food4service4ambience4
    It was so perfect. Here is the best of dinner restaurant in guam for me. hahaha!
  20. OT

    OpenTable Diner

    1 review

    5.0

    1 review

    Dined on September 11, 2022

    overall5food5service5ambience5
    The taste of the food was hulium and the service of the staff was very kind and sensible. I will definitely visit this buffet again when I come to Guam again.

    Casa Oceano - The Tsubaki TowerResponded on September 12, 2022Håfa Adai (Hello), Thank you for taking the time to write us a review. We are delighted to hear you enjoyed your dinner, and we will be sharing your kind words with our team. We look forward to having you again for another great experience! Si Yu’os Ma’åse’ (Thank you!), The Tsubaki Tower Management Team

  21. OT

    OpenTable Diner

    1 review

    5.0

    1 review

    Dined on September 11, 2022

    overall5food4service4ambience4
    good food n good service
  22. M

    Mischa

    Hawaii

    7 reviews

    5.0

    7 reviews

    Dined on September 10, 2022

    overall5food5service5ambience5
    Always satisfied with family. It was great time to have lunch on weekend.

    Casa Oceano - The Tsubaki TowerResponded on September 12, 2022Håfa Adai (Hello) Mischa, We are happy to hear you had a positive experience at the Casa Oceano! We value your input and encourage you to always let us know more details about your experience with us. We are thrilled to have you as part of the Tsubaki Tower family! Thank you for sharing your kind words with us. It is valuable to our entire team! We look forward to serving you again soon! Si Yu’os Ma’åse’ (Thank you!), The Tsubaki Tower Management Team

  23. OT

    OpenTable Diner

    Guam

    2 reviews

    2.0

    2 reviews

    Dined on September 10, 2022

    overall2food1service4ambience3
    Overall, dishes that were suppose to be served hot were cold. The chicken was overcooked and dry. In the dessert section, the cake was dry and apple treat was tasteless.

    Casa Oceano - The Tsubaki TowerResponded on September 12, 2022Håfa Adai (Hello), Thank you for sharing your feedback on your experience. We appreciate your kind understanding and patience with where we fell short, especially with our cuisine. We truly value your feedback and will continue to adjust to improve our services while we work in accordance with current safety guidelines. We hope you return so we can show improvements and leave you with a much better impression from the last. Senseramente’ (Sincerely), The Tsubaki Tower Management Team

  24. OT

    OpenTable Diner

    Guam

    1 review

    5.0

    1 review

    Dined on September 9, 2022

    overall5food5service5ambience5
    Food was really good

    Casa Oceano - The Tsubaki TowerResponded on September 12, 2022Håfa Adai (Hello), Thank you very much for your positive review. We are pleased that you enjoyed your dining experience with us, most especially the variety of food offerings we are proud to offer. Your kind words will serve as an encouragement to our team, who strive to continuously provide quality and friendly service to all our guests. We look forward to welcoming you back again soon! Sincerely The Tsubaki Tower Management Team

  25. OT

    OpenTable Diner

    1 review

    4.0

    1 review

    Dined on September 9, 2022

    overall4food4service4ambience5
    Good foods, but not variaty of kinds. Quiet quiet atmosphere, but very energitic for birthday song
  26. AS

    ArresaS

    1 review

    5.0

    1 review

    Dined on September 7, 2022

    overall5food5service5ambience5
    Always lovely to eat here 🥰 good is good and ambiance is always nice

    Casa Oceano - The Tsubaki TowerResponded on September 12, 2022Håfa Adai (Hello), Arresa Thank you so much for your words. Please know we work every day to deliver an excellent experience for our guests. We appreciate your feedback, which helps our team understand how we’ve made our guests' experience memorable and where we can improve. We look forward to welcoming you back for another wonderful experience! Si Yu’os Ma’åse’ (Thank you!), The Tsubaki Tower Management Team

  27. OT

    OpenTable Diner

    1 review

    5.0

    1 review

    Dined on September 7, 2022

    overall5food5service5ambience5
    Anniversary
  28. OT

    OpenTable Diner

    1 review

    5.0

    1 review

    Dined on September 6, 2022

    overall5food4service5ambience5
    overall good job!
  29. OT

    OpenTable Diner

    Guam

    1 review

    5.0

    1 review

    Dined on September 6, 2022

    overall5food5service5ambience5
    Venue was a great place for family dinners and business lunch events. I highly recommend this place.

    Casa Oceano - The Tsubaki TowerResponded on September 12, 2022Håfa Adai (Hello), Thank you for recognizing our team’s efforts, and we will be sure to share your gracious words with our entire team. We're delighted to hear you had a wonderful time with us. It would be our pleasure to continue delivering great experiences for you and your guests in the near future. Please visit us again soon. Si Yu’os Ma’åse’ (Thank you!), The Tsubaki Tower Management Team

  30. OT

    OpenTable Diner

    Guam

    2 reviews

    5.0

    2 reviews

    Dined on September 6, 2022

    overall5food5service5ambience5
    Very good!

    Casa Oceano - The Tsubaki TowerResponded on September 12, 2022Håfa Adai (Hello), Thank you so much for taking the time out to leave us some feedback. We are so grateful for your 5-star review. We really appreciate you being a customer and helping to share the word about us. We look forward to welcoming you back for another wonderful experience! Si Yu’os Ma’åse’ (Thank you!), The Tsubaki Tower Management Team

  31. OT

    OpenTable Diner

    Guam

    1 review

    5.0

    1 review

    Dined on September 4, 2022

    overall5food5service5ambience4
    Great service and foods

    Casa Oceano - The Tsubaki TowerResponded on September 12, 2022Håfa Adai (Hello), Thank you for taking the time to write us a review. We are delighted to hear you enjoyed your dinner, and we will be sharing your kind words with our team. We look forward to having you again for another great experience! Si Yu’os Ma’åse’ (Thank you!), The Tsubaki Tower Management Team

  32. OT

    OpenTable Diner

    1 review

    4.0

    1 review

    Dined on September 3, 2022

    overall4food4service3ambience4
    Service was slow to refill drinks and clear our tables because we had no idea who our waiter was. Food was excellent as always.

    Casa Oceano - The Tsubaki TowerResponded on September 7, 2022Håfa Adai (Hello), Thank you very much for your review. While we are happy to hear about the great time our guests have during their time with us, we are equally grateful to hear about where we fell short of stellar. We will take your feedback under close consideration as we strive to provide consistent and exemplary service for our guests. We are sorry had to experience that with our service. Si Yu’os Ma’åse’ (Thank you!), The Tsubaki Tower Management Team

  33. GG

    GladysG

    Guam

    2 reviews

    5.0

    2 reviews

    Dined on September 2, 2022

    overall5food5service5ambience5
    It’s always an amazing experience to eat at Tsubaki, Casa Oceano. It’s always fresh, always great, service is excellent. I would say Casa Oceano is the best restaurant buffet in town.

    Casa Oceano - The Tsubaki TowerResponded on September 7, 2022Håfa Adai (Hello) Gladys, Thank you so much for taking the time out to leave us some feedback. We are so grateful for your 5-star review. We really appreciate you being a customer and helping to share the word about us. We look forward to welcoming you back for another wonderful experience! Si Yu’os Ma’åse’ (Thank you!), The Tsubaki Tower Management Team

  34. A

    Abby

    1 review

    5.0

    1 review

    Dined on September 2, 2022

    overall5food5service5ambience5
    I love the food as well as the service. I will recommend to families and friends.

    Casa Oceano - The Tsubaki TowerResponded on September 7, 2022Håfa Adai (Hello) Abby, It’s our pleasure to provide the best possible service to our guests, and we’re glad that this commitment was reflected in your visit. We look forward to the next time we’re able to serve you again. Have a wonderful day! Si Yu’os Ma’åse’ (Thank you!), The Tsubaki Tower Management Team

  35. HK

    HKLuvrs

    Guam

    8 reviews

    vip
    5.0

    8 reviews

    Dined on September 2, 2022

    overall5food5service5ambience5
    It’s my 1st time dining in for lunch from months back. So for lunch, seafood on ice is not included only for dinner. I use to try and eat most of the stations but now I only go to 1 or 2 plus my favorite desserts station. The waitstaff assigned to our table was very quick to removed the plates after we’re done and refills our drinks

    Casa Oceano - The Tsubaki TowerResponded on September 7, 2022Håfa Adai (Hello), It was great to have you back! Thank you so much for your kind words. Please know we work every day to deliver an excellent experience for our guests. We appreciate your feedback, which helps our team understand how we’ve made our guests' experience memorable and where we can improve. We look forward to welcoming you back for another wonderful experience! Si Yu’os Ma’åse’ (Thank you!), The Tsubaki Tower Management Team

  36. RO

    RobOTheRealtor

    1 review

    5.0

    1 review

    Dined on August 31, 2022

    overall5food5service5ambience5
    Perfect Dinner every time. At one point, the line started to build up at one of the stations. The extra staff immediately tended to the station to get service flowing again. Empty plates were removed immediately and we were constantly checked on. Excellent food, Excellent Service, Excellent show of Team Work! hands down best restaurant Guam has to offer!

    Casa Oceano - The Tsubaki TowerResponded on September 7, 2022Håfa Adai (Hello) Rob, Thank you for recognizing our team’s efforts. We will be sure to share your gracious words with our entire team. We're delighted to hear you had a wonderful time with us. It would be our pleasure to continue delivering great experiences for you and your guests in the near future. See you again soon! Si Yu’os Ma’åse’ (Thank you!), The Tsubaki Tower Management Team

  37. OT

    OpenTable Diner

    1 review

    5.0

    1 review

    Dined on August 31, 2022

    overall5food5service5ambience5
    Service is super nice! I will be there soon for sure:)

    Casa Oceano - The Tsubaki TowerResponded on September 7, 2022Håfa Adai (Hello), Thank you for taking some time to share your feedback with us. We are delighted to hear you enjoyed your meal along with our service, and we will be sharing your kind words with our team. We look forward to having you again for another great experience! Si Yu’os Ma’åse’ (Thank you!), The Tsubaki Tower Management Team

  38. OT

    OpenTable Diner

    Guam

    2 reviews

    5.0

    2 reviews

    Dined on August 31, 2022

    overall5food5service5ambience5
    perfect dining for honeymoon

    Casa Oceano - The Tsubaki TowerResponded on September 7, 2022Håfa Adai (Hello), Thank you for taking the time to write us a review. We are delighted to hear you enjoyed your dinner, and we will be sharing your kind words with our team. Congratulations on your honeymoon! Si Yu’os Ma’åse’ (Thank you!), The Tsubaki Tower Management Team

  39. OT

    OpenTable Diner

    1 review

    4.0

    1 review

    Dined on August 26, 2022

    overall4food3service2ambience2
    Beer is unlimited offer, but the staff made us uncomfortable when we ordered beer several times. It was so unpleasant.

    Casa Oceano - The Tsubaki TowerResponded on September 7, 2022Håfa Adai (Hello), Thank you for sharing your feedback. We are truly sorry to hear we didn't meet your expectations, most especially with our service. We have already discussed this matter with our team so we can immediately improve our service levels. We take pride in striving that each visit with us is nothing short of amazing, and we hope to welcome you back again for a chance to leave a positive and lasting impression. Senseramente’ (Sincerely), The Tsubaki Tower Management Team

  40. OT

    OpenTable Diner

    Guam

    1 review

    4.0

    1 review

    Dined on August 24, 2022

    overall4food3service2ambience4
    Not easy to eye contact with our server. So, we need to wait for a while requesting bevarages refill.

Safety precautions

  • Cleaning & sanitising

    • Surfaces sanitised between seatings
    • Sealed or wrapped utensils used
    • Common areas deep-cleaned daily
    • Sanitiser or wipes provided for customers
    • Contactless payment available
  • Physical distancing

    • Limited number of seated diners
    • Distancing maintained in common areas
    • Extra space between tables
  • Protective equipment

    • Waitstaff wear masks
    • Diners must wear masks unless eating or drinking
  • Screening

    • Sick staff prohibited in the workplace

FAQs

Casa Oceano - The Tsubaki Tower is rated 4.7 stars by 536 OpenTable diners.

Yes, you can generally book this restaurant by choosing the date, time and party size on OpenTable.

Make a reservation

2 people

7:00 p.m.


Google Map for Casa Oceano - The Tsubaki Tower

241 Gun Beach Rd, Tumon, Tamuning 96913

Additional information

  • Neighbourhood

    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

  • 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

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