Menlo Park, California, is a city located in San Mateo County, situated in the heart of Silicon Valley. It is known for its residential neighborhoods, parks, and proximity to major tech companies. The city has a rich history, originally founded as a railroad town in the 19th century. The city is home to the Facebook headquarters and several other technology firms, making it a hub for innovation and entrepreneurship. Menlo Park also features attractions like the Menlo Park Library and Bedwell Bayfront Park, offering recreational opportunities for residents and visitors alike.