San Jose is a city located in Santa Clara County, California. It is the largest city by population in the Bay Area and the third largest city in California. Known as the heart of Silicon Valley, San Jose is home to many technology companies and is a major center for innovation and business. The city offers a vibrant cultural scene, with various museums, theaters, and art galleries. San Jose also boasts beautiful parks, gardens, and outdoor spaces, making it a desirable place to live and visit.