California
California is home to several significant economic areas including Hollywood, aka entertainment, agriculture (mostly in the California Central Valley), computers and technology (Silicon Valley and other areas in Northern California) and wine, which is produced in such regions as Napa Valley, Sonoma Valley and Southern California's Santa Barbara and Paso Robles.
From the predominant industry, agriculture, to the often-followed Hollywood, opportunities for internships are abundant in the golden state. There are also plenty of options to intern in places near the ocean for those who enjoy the fresh air and ocean breeze. InternZoo lists positions for many industries in California, from marketing to entertainment (which includes film, television, and music) to non-profit organizations to finance to publishing - the list goes on. To see all internships available in California, simply click (from the drop down menu) or select California as your location and leave all other criteria unchecked.