Fountain Valley Regional Park is a great place to start your friends trip in Fountain Valley. This beautiful park offers a variety of recreational activities such as hiking, biking, and picnicking. You can explore the scenic trails, have a barbecue at one of the picnic areas, or simply relax and enjoy the peaceful surroundings. The park also features a lake where you can go fishing or rent a paddleboat. With its lush greenery and serene atmosphere, Fountain Valley Regional Park is the perfect spot to spend quality time with your friends.