Tucked in the heart of Sunnyvale’s Moffett Park, the TETRA Hotel—part of Marriott’s Autograph Collection—offers travelers a modern yet serene retreat in Silicon Valley. Sharing its campus with the eight-story AC Hotel Sunnyvale Moffett Park, TETRA distinguishes itself with 186 thoughtfully designed guest rooms and 14 spacious suites. A refined neutral palette and contemporary style create an atmosphere of calm, ideal for both business and leisure guests.

At the center of the TETRA experience is Adrestia, the hotel’s signature restaurant. Its California-inspired menu draws influence from nearby cultural hubs, including San Jose and San Francisco’s Japantowns and Santa Clara’s Koreatown. Open daily for breakfast, lunch, and dinner, Adrestia blends seasonal ingredients with global flavors, offering a memorable dining experience for hotel guests and locals alike.

For meetings and events, TETRA features three flexible meeting rooms with a total of 2,044 square feet of event space. Outfitted with mobile technology and digital whiteboards, the venues can host up to 110 attendees, making them ideal for corporate gatherings or intimate celebrations.

Conveniently located at 400 W. Java Drive in Sunnyvale, TETRA places guests close to Silicon Valley’s major tech companies and within easy reach of top attractions, including California’s Great America, Levi’s Stadium, and the Winchester Mystery House. Whether you’re visiting for business, exploring the Valley’s innovation hubs, or simply seeking a stylish place to recharge, Tetra Hotel blends modern luxury with a calming touch of Silicon Valley charm.