The Westin Resort Guam

105 Gun Beach Road  • Tumon, Guam 96913 • United States • Map

(1)(671) 647-1020
 • Reservations:
(1)(866) 716-8108
Contact Us


The Westin Resort, Guam - your gateway to paradise. Nourish your soul with seven onsite dining options. Explore the soft sand and turquoise blue waters of Tumon Bay. Unwind and hit the fairways at Leo Palace Golf Course. Recharge in our WestinWORKOUT® Gym. Inspire your staff at The Westin Resort Guam, where fresh thinking transcends the everyday.

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Terms & Conditions


Maximize your next experience at The Westin Resort Guam when you book in advance.  The earlier you book, the more you save!

  • Book 45 days in advance and Save up to 20%.
  • Book 30 days in advance and Save up to 15%.

Terms & Conditions

Spa Getaway for 2

Restore energy.  Renew senses.  Transform yourselves. 
Book a Spa Getaway for 2 at The Westin Resort Guam and enjoy a 50 minute spa treatment for two people at Mandara Spa. 

Package includes a one-time 50 minute Mandara Spa treatment for 2 people ($215 face value).  Choose from a Balinese Massage, Deep Tissue Massage or Body Scrub. First book package with the Westin Resort Guam then reserve your spa treatment by email to or call 1-671-648-0026 no later than 7 days prior to arrival.  Prepaid/Non-refundable.

Terms & Conditions


Adventure starts here with the new Westin Family package.
Enjoy 25% off your second room (if you book two or more rooms). Kids also eat free from The Westin Resort Guam Taste & Prego buffets.

1 free kids buffet at Prego or Taste with 1 paid adult buffet.

Terms & Conditions

Saturday Family Fun at Prego!

Bring the whole family together at Prego, where lunch is made more fun. Let your kids play “Pizzaiolo” and make their own pizza while you indulge yourself with Prego’s endless salad, pasta, and pizza selections, along with our delectable soup and desserts from the buffet.A dining experience you will never forget.

Saturday Lunch
11:30 am – 2:00 pm

Adults $22.00
Children $11.00


Terms & Conditions

Rooms & Rates


Children Per Room.

This information enables us to identify the rooms that will best accommodate your party and to prepare for your arrival.

See room terms and details for information about rollaway and/or extra person charges.

Please note that at most Starwood hotels, guests 17 and under are considered children. All other guests are considered adults. You will be told of any hotel-specific differences in this policy on the following page.