Welcome to Alameda County, where you and your furry friend can dive into a world of dog-friendly water fun and beaches! From serene lakeside spots to sandy shores, Alameda County offers a diverse range of options for you and your pup to enjoy. Whether your canine companion loves splashing in the waves or simply lounging in the sun, these businesses warmly welcome dogs and their owners. So pack a towel, grab your pup's favorite toy, and explore these pet-friendly havens for a day of fun in the sun!