General Info

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. Our Sunnyvale hotel features 186 rooms and 14 suites that are soothing, stylish and serene. Adrestia signature restaurant at TETRA 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 event space, ideal for professional or personal gatherings. Connect with colleagues in one of our three meeting rooms offering 2,044 square feet designed with mobile tech such as digital white boards. 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.