Offering suites with fully equipped kitchens, Sonesta ES Suites Sunnyvale is located in Sunnyvale, California, a short drive from the Shoreline Amphitheatre. Sonesta ES Suites Sunnyvale serves a free breakfast buffet every morning. While staying at the Sonesta ES Suites Sunnyvale features an outdoor pool and hot tub. Guests can also take advantage of the hotel's 24-hour fitness center.