Tour San Diego Tour San Diego provides a convenient and engaging way to explore the city, with audio guides that can be accessed on your smartphone. The audio tours include a variety of interesting and informative content, from historical and cultural information, to local tips and recommendations. With Tour San Diego’s audio tours, you can easily explore the city at your own pace and in your own time. Start your audio tour today and discover the sights and sounds of San Diego like never before. We are still putting the finishing touches on our tours. Join our email list to be notified when the tours are ready. Join our email list Name(Required) First Last Email(Required) PhoneThis field is for validation purposes and should be left unchanged.