Family law (2023): Dissolution of marriages - Legal separation

Legal separation (sometimes judicial separation, separate maintenance, divorce a mensa et thoro, or divorce from bed-and-board) is a legal process by which a married couple may formalize a de facto separation while remaining legally married. A legal separation is granted in the form of a court order. In cases where children are involved, a court order of legal separation often makes child custody arrangements, specifying sole custody or shared parenting, as well as child support. Some couples obtain a legal separation as an alternative to a divorce, based on moral or religious objections to divorce.

Legal separation does not automatically lead to divorce. The couple might reconcile, in which case they do not have to do anything in order to continue their marriage.

A mensa et thoro separation.

A mensa et thoro is a legal Latin phrase which means "from table and bed", often translated as "from bed and board", in which "board" is a word for "table". Separation a mensa et thoro is essentially a separation that is sanctioned by a court order, meaning that the spouses may legally live apart, but they are still legally married. The legitimacy of any future child born to the couple remains intact, and the spouses may not legally remarry. This type of separation allows the couple to live apart without concerns about being taken to court for "desertion". (In some jurisdictions, provable "desertion" is legal grounds for a divorce.)

There are several reasons why a couple might seek a mensa et thoro separation. In some legal jurisdictions, including certain countries, it can be difficult to get a full and final divorce, but if the spouses are already separated a mensa et thoro for an extended period of time (for example, three years), the court may decide to grant a full and final divorce. When the requirements of burden of proof for a divorce are difficult to meet, in most jurisdictions, an a mensa et thoro ruling assures the couple a slot in the court's schedule whenever they file for a full divorce, by showing that they were both serious about their separation.

Sometimes, an a mensa et thoro separation is used when one partner is claimed to be emotionally, verbally, or physically abusive, keeping the marriage in existence while the two spouses are physically separated. This physical separation may give the two of them a chance to work out the problems in their relationship while residing in legally sanctioned separate dwellings. Spouses may also request an a mensa et thoro separation to protect themselves from accusations of desertion or abandonment—such as in cases where one must depart from the other for an extended period of time.

United States.

In the United States of America, a legal separation may address the division of assets, division of debts, child custody, child support, and alimony. A separate maintenance agreement is not a legal separation and therefore child support and custody are typically not allowed to be addressed. A separate maintenance agreement is often confused with a legal separation which is filed with a court. Separate maintenance agreements are contracts between spouses and not approved by a court. They are similar to prenuptial agreements.

Under the law of some states, a separation can occur by judicial decree, or by an acknowledged ("notarized") agreement of the parties. In some states, there must be grounds or a cause of action to get a judicial decree of separation, such as "cruel and inhuman treatment ... abandonment ... neglect or refusal support ... adultery by the defendant, confinement of the defendant in prison ...." Reconciliation is allowed. So, therefore, separation is revocable; state laws may require "the joint application of the parties, accompanied with satisfactory evidence of their reconciliation ... by the court which rendered it, subject to such regulations and restrictions as the court thinks fit to impose."