Kids need room to play. Making sandcastles, swimming and paddle-boarding are great ways for the young ones to expend energy. Let your children be as loud as they like while practicing their stunts at the skateboard park. Maybe you want them to meet new friends. A basketball or volleyball game is a wonderful way to connect with other children or teens. What kid doesn't like video games? You will definitely want your kid friendly vacations in San Diego to include an arcade area.