About us
At TETRA every aspect of your stay is designed with your overall well being in mind. From the calming color palette of the guest rooms to the rejuvenating atmosphere of the nature imbued pool deck, experience a restful retreat in Silicon Valley. Located in the Santa Clara Valley near attractions such as California's Great America, Winchester Mystery House, Sunnyvale Heritage Park Museum and the Rengstorff House, our Sunnyvale hotel features 186 rooms and 14 suites that are soothing, stylish and serene. Our signature Sunnyvale restaurant, Adrestia, features an inspired California seasonal menu. The menu is an ode to San Jose and San Francisco's Japantown, Santa Clara's Koreatown, Silicon Valley's Mediterranean climate and the array of amazing products California offers. We provide 9,000 square feet of total Sunnyvale event space, ideal for professional or social gatherings. Connect with colleagues in one of our three meeting rooms offering 2,044 square feet with mobile tech such as digital white boards.
Venue Details
Industry Ratings
Amenities
- Calls (toll-free)
- Concierge services
- Luggage storage
- Room service
- View (mountain)
- Voicemail box
- Onsite catering
- Onsite gift shop
- Onsite restaurant
- Onsite security
- Outside caterers allowed
- Pet friendly
- Rental car service
- AV capabilities
- Business center
- Health club
- Outdoor pool
- Bus
- Taxi
- Train
- Loading dock
- AV equipment
- High speed internet
- Calls (toll-free)
- Concierge services
- Luggage storage
- Room service
- View (mountain)
- Voicemail box
- Onsite catering
- Onsite gift shop
- Onsite restaurant
- Onsite security
- Outside caterers allowed
- Pet friendly
- Rental car service
- AV capabilities
- Business center
Meeting rooms
Meeting rooms

Meeting space
Name | Room size | Ceiling height | Maximum capacity | U-Shape | Banquet rounds | Theater | Classroom | Boardroom |
|---|---|---|---|---|---|---|---|---|
TETRA A | 962 sq. ft. 27 x 34 sq. ft. | 18 ft. | 60 | 24 | 40 | 60 | 40 | 20 |
TETRA B | 525 sq. ft. 21 x 25 sq. ft. | 18 ft. | 20 | 10 | 20 | 20 | 20 | 15 |
TETRA C | 504 sq. ft. 21 x 24 sq. ft. | 18 ft. | 30 | 15 | 20 | 30 | 20 | 30 |
Guest rooms
Location
Getting Here
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Affiliated Organizations (1)
Additional Information
Safety Information
Cancellation Policy
48 Hours
Additional details
www.tetrahotelsv.com for Property Tour
TETRA Hotel, Autograph Collection Frequently Asked Questions
Explore frequently asked questions from the TETRA Hotel, Autograph Collection regarding Health and Safety, Sustainability, and Diversity and Inclusion
Sustainable Practices
Diversity and Inclusion
Health and Safety
Please explain, if applicable, the carbon offsetting options you offer to corporations.
The corporate sustainability team can help to offset customers' carbon footprints by contacting Sustainability@marriott.com.
Please provide, if applicable, an e-mail address for a contact who can address any follow up questions relating to sustainability and social impact goals and initiatives.
sustainability@marriott.com
Has your hotel taken steps to reduce single-use plastics, such as removing plastic straws (except upon request for guests with disabilities), stirrers and cotton buds? If yes, please provide detail as to the steps you have taken to reduce single use plastics?
Yes, Eliminated straws and stirrers; provide bottled water and other bottled beverage alternatives
Does your hotel generate (onsite) or purchase (offsite) renewable energy (beyond your utility's standard offerings)? If yes, please describe your practices for generating or purchasing renewable energy.
Does your hotel engage in activities to protect & restore the natural environment in which it is located (i.e. trees planted, coral reef restored, etc.)?
Will your hotel be imposing any additional fees for cleaning services? If yes, please specify those fees.
No
Are specific cleaning/disinfection routines in place for pillows, duvets and their covers, headboard, bathrobe etc.? If yes, please describe.
Yes, Hotels following MI Cleaning Protocals
Please include a link to your public report on community impact if applicable.
Please visit Marriott.com/Serve360 for the latest progress on Marriott International's community engagement efforts.
Please provide any other comments you wish to make regarding your efforts/initiatives to obtain certification in these programs.
https://www.marriott.com/diversity/diversity-and-inclusion.mi
Please provide, if applicable, an e-mail address for a contact who can address any follow up questions relating to diversity, equity, and inclusion.
WEGD@marriott.com
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