Choosing between a legal separation and a divorce is often a matter of personal preference. Some people have religious or personal beliefs that do not allow divorce, so a legal separation allows them to remain married while being able to live completely separate lives. A legal separation continues your relationship at least to some extent, so you remain connected to each other. If you get a legal separation, you are still entitled to certain benefits, such as Social Security and pensions that provide payments to surviving spouses. A legal separation can be a stopping point on the way to divorce. It allows a couple to resolve all the important issues (custody and financial issues) in their lives while keeping the marriage intact and determining what they really want. A legal separation is reversible. If you get divorced, there is no going back. Legal separations may also be easier for your children, because you remain married and it does not sound as devastating and final as a divorce.