A Premium Full-Service Experience Like None Other Across the street from Plaza de César Chávez Park and within walking distance of the San Jose Convention Center, Signia by Hilton San Jose offers a prime location in the capital of Silicon Valley. Setting the stage for a new class of business travel, you’ll find over 55,000 sq. ft. of meeting and function space. Signature culinary experiences, an outdoor rooftop pool, and extensive fitness facilities complete your stay.