(a) Except as otherwise provided in § 46b-115n, a court of this state has jurisdiction to make an initial child custody determination if:

Terms Used In Connecticut General Statutes 46b-115k

  • another: may extend and be applied to communities, companies, corporations, public or private, limited liability companies, societies and associations. See Connecticut General Statutes 1-1
  • Child: means an individual who has not attained eighteen years of age. See Connecticut General Statutes 46b-115a
  • Child custody determination: means a judgment, decree, or other order of a court providing for the legal custody, physical custody or visitation with respect to a child. See Connecticut General Statutes 46b-115a
  • Child custody proceeding: means a proceeding in which legal custody, physical custody or visitation with respect to a child is an issue. See Connecticut General Statutes 46b-115a
  • Commencement: means the filing of the first pleading in a proceeding. See Connecticut General Statutes 46b-115a
  • Court: means any entity, including the Superior Court or Probate Court in this state, if such entity has jurisdiction to establish, enforce or modify a child custody determination. See Connecticut General Statutes 46b-115a
  • Evidence: Information presented in testimony or in documents that is used to persuade the fact finder (judge or jury) to decide the case for one side or the other.
  • Home state: means the state in which a child lived with a parent or person acting as a parent for at least six consecutive months immediately before the commencement of a child custody proceeding. See Connecticut General Statutes 46b-115a
  • Jurisdiction: (1) The legal authority of a court to hear and decide a case. Concurrent jurisdiction exists when two courts have simultaneous responsibility for the same case. (2) The geographic area over which the court has authority to decide cases.
  • Person acting as a parent: means a person, other than a parent, who: (A) Has physical custody of the child or has had physical custody for a period of six consecutive months, including any temporary absence, any part of which period occurred within one year immediately before the commencement of a child custody proceeding, and (B) has been awarded legal custody by a court or claims a right to legal custody under the laws of this state. See Connecticut General Statutes 46b-115a
  • State: means a state of the United States, the District of Columbia, Puerto Rico, the United States Virgin Islands, or any territory or possession subject to the jurisdiction of the United States. See Connecticut General Statutes 46b-115a

(1) This state is the home state of the child on the date of the commencement of the child custody proceeding;

(2) This state was the home state of the child within six months of the commencement of the child custody proceeding, the child is absent from the state, and a parent or a person acting as a parent continues to reside in this state;

(3) A court of another state does not have jurisdiction under subdivisions (1) or (2) of this subsection, the child and at least one parent or person acting as a parent have a significant connection with this state other than mere physical presence, and there is substantial evidence available in this state concerning the child’s care, protection, training and personal relationships;

(4) A court of another state which is the home state of the child has declined to exercise jurisdiction on the ground that this state is the more appropriate forum under a provision substantially similar to § 46b-115q or § 46b-115r, the child and at least one parent or person acting as a parent have a significant connection with this state other than mere physical presence, and there is substantial evidence available in this state concerning the child’s care, protection, training and personal relationships;

(5) All courts having jurisdiction under subdivisions (1) to (4), inclusive, of this subsection have declined jurisdiction on the ground that a court of this state is the more appropriate forum to determine custody under a provision substantially similar to § 46b-115q or § 46b-115r; or

(6) No court of any other state would have jurisdiction under subdivisions (1) to (5), inclusive, of this subsection.

(b) Subsection (a) of this section is the exclusive jurisdictional basis for making a child custody determination by a court of this state.

(c) Physical presence of, or personal jurisdiction over, a party or a child is not necessary or sufficient to make a child custody determination.