The purpose of this research is to find out “What makes a Successful Marriage”. It seeks to examine what the important ingredients are that will contribute to marital satisfaction. This research utilizes the strength approach in finding out what works in a marriage. Once we know what they are, we can, in turn, propagate and teach couples these important marital strengths to help them build happy and successful marriages. The target respondents of this research are couples who have been married for five years and above. The reason is that Singapore law requires that a couple to be separated for at least 3 years before they can proceed to file for divorce. It is important to exclude the latter group so that we study marriages that are still intact.