Thai teens, in the present time, are away from the temple, because of many causes, such as their educational system that make them to have a competition all the time until they have no times to go to the temple, Family institution that parents do not take a good care of them and do not take them to go to the temple, so it is the cause that make them do not like the temple and also do not know the temple. Apart from that, there happened a lack of worm and happiness in the family, and the influence of Western culture that has a deep influence o¬n them in many ways, such as in clothing, culinary style, social manners, and Educational systems. All of these are just an example cause of Why Thai Teens are away from the temple. And the way to solve the problems is to change their views into a good way. If we can change it, certainly Thai teens go to the temple. We should begin from family, parents should teach and instruct their children all the time. I think this is the first step that leads to solve problem of Why Thai Teens are away from the temple.