Separating parents in Calgary face decisions that shape their children's lives for years. Alberta family law gives both parents a role in raising kids after separation, and the rules around decision-making and parenting time trip up most people the first time they encounter them. Here is all about child custody rights in Calgary and what Alberta law says about them.
Alberta law no longer uses the word "custody." Two concepts replaced it: decision-making responsibility (who decides on health, education, and religion) and parenting time (when the child is with each parent).
Parenting time determines where a child lives; decision-making responsibility determines who makes major decisions. Courts base every decision on the child's best interests, not on a parent's gender, income, or who filed first.
Parents still search for "custody," but Alberta courts stopped using the term. In 2021, Parliament amended the federal [Divorce Act] and replaced "custody" and "access" with "decision-making responsibility" and "parenting time."
Alberta's [Family Law Act], which covers unmarried parents, uses the same terms.
This covers the major calls: which school a child attends, what medical treatment they receive, what religious upbringing they follow. Parents can share this responsibility jointly, split it by category, or one parent can hold it alone. Equal parenting time does not automatically require equal decision-making responsibility; a court can order shared time with one parent holding final say on schooling or medical care.
This covers the schedule: which nights, weekends, and holidays each parent has the child. A parent with less parenting time still holds decision-making responsibility unless a court order or agreement says otherwise.
Guardianship is separate from both. In Alberta, a parent who lived with the child's other parent for at least 12 consecutive months, or who has acknowledged parentage in writing, holds guardian status without applying to court. Guardians can apply for parenting time and decision-making responsibility.
Judges at the [Alberta Court of Justice](https://www.albertacourts.ca/) and the Court of King's Bench of Alberta apply one test: the best interests of the child in front of them. They weigh:
No single factor decides a case. A judge in Calgary weighs all of them against the family's facts.
Courts look past a parenting schedule to how each parent behaves day to day. Judges tend to favour a parent who:
A history of caregiving may carry more weight than a parent's work schedule alone. Courts value cooperation between parents more than a perfectly equal schedule.
Parents who end up in front of a judge do better with records, not memory. Evidence that carries weight includes:
You may not need court if:
Gather these before meeting a lawyer:
| Arrangement | Decision-Making Responsibility | Parenting Time | Common When |
| Shared Parenting | Joint | Child spends near-equal time in both homes | Parents live close to each other and can coordinate schedules effectively |
| Primary Residence | Joint or Sole | Child primarily lives with one parent, while the other has a regular parenting schedule | Parents live far apart or have work schedules that make equal parenting time impractical |
| Split Parenting | Joint or Sole | Siblings live separately with different parents | Each child's individual needs are better met in different households |
| Sole Responsibility | One Parent Only | The other parent may have supervised, limited, or no parenting time | There are concerns about safety, addiction, neglect, or family violence |
Shared parenting works when both parents cooperate and live close enough to manage the logistics. Courts move away from shared arrangements when:
No. Alberta courts apply no legal presumption favouring either parent. Parenting decisions rest on the child's best interests under the applicable legislation, not on gender.
Judges look at who has provided daily care, who supports the child's relationship with the other parent, and who can offer stability. A father who has been the primary caregiver holds the same standing as a mother in the same position.
An unmarried father holds guardian status without a court application if he lived with the child's mother for at least 12 consecutive months during which the child was born, or if he signs a declaration of parentage.
A father who meets neither condition can apply to the court for guardianship, decision-making responsibility, and parenting time.
Mediation works for parents who disagree on details but not on the basic principle of co-parenting. It costs less than litigation, moves faster, gives parents more control over the outcome, and puts less strain on the children caught in the middle.
Litigation becomes the right path when:
Most parents making parenting applications are required to complete the [Parenting After Separation course](https://www.alberta.ca/parenting-after-separation-for-families) unless an exemption applies, and many courts also expect a mediation attempt before a contested hearing.
Some situations don't allow time for mediation or a scheduled hearing. Parents can apply for an emergency or interim order when:
Courts may hear urgent applications on an expedited basis where the circumstances justify immediate intervention, then revisit the full parenting arrangement once the immediate risk is addressed.
Most Calgary parents start with a parenting agreement: a written document both parents sign that sets out the schedule and the decision-making split. A lawyer can draft it, or review one drafted through mediation.
Parenting agreements reduce uncertainty, but court orders provide stronger enforcement when disputes arise. A court order becomes necessary when parents can't agree, when one parent won't follow the agreement, or when a formal record matters for future disputes.
Grandparents do not have automatic parenting rights, but Alberta's Family Law Act allows eligible grandparents to apply for a contact order when a parent has cut off access, and contact would serve the child's best interests. Common triggers include the death of a parent or a breakdown in the parent-grandparent relationship.
A parent seeking to change a parenting order must show a material change in circumstances: a change neither parent anticipated when the court made the original order. A court order reflects the child's best interests at the time it is made and can be changed only after that threshold is met.
Parenting arrangements may need to change as a child's developmental needs change; a schedule built for a toddler often stops working for a teenager. A job relocation across the country, a shift in the child's needs, or new evidence of risk to the child can qualify. Disagreements about pickup times don't meet that bar.
Mothers always win. Alberta courts decide based on caregiving history and the child's needs, not gender.
Children choose which parent to live with at age 12. No Alberta law sets that age. Courts weigh a child's views alongside their age and maturity, without handing them the final decision.
Equal income means equal parenting time. Income affects child support calculations. It has no bearing on decision-making responsibility or parenting time.
Whoever files first gets an advantage. Filing order carries no legal weight. Courts evaluate the arrangement on its merits, not on who applied first.
Each of these can weaken a parent's position if the matter reaches a judge.
"Custody" was the old term covering both decision-making authority and physical care. Alberta and federal law now split these into decision-making responsibility (the authority to decide) and parenting time (the schedule).
No law requires one. A child custody lawyer who knows Calgary courts can help you avoid delays, draft an agreement that is more likely to remain enforceable if disputes arise, and represent you if the other parent contests the arrangement.
Costs vary with the complexity of the case and whether it settles or goes to trial. Many Calgary family lawyers offer an initial consultation at a flat rate before quoting ongoing fees.
Both the Divorce Act and Alberta's Family Law Act require notice to the other parent before a relocation that would change the child's relationship with them. The other parent can object, and a court decides if the parties can't agree.
You can apply to the court for enforcement. Alberta courts can order makeup parenting time, adjust the schedule, or, in serious or repeated cases, find the other parent in contempt.
There's no fixed age. Courts treat a child's views as one factor among several and give more weight to them as the child gets older and shows independent reasoning.
An uncontested agreement can close in weeks. A contested case at the Court of King's Bench can run a year or more, depending on the court's schedule and the issues in dispute.
The Alberta Court of Justice handles most parenting matters, including for unmarried parents. Divorce proceedings, which include parenting orders, go through the Court of King's Bench of Alberta.
Most parents making parenting applications are required to complete the Parenting After Separation course unless an exemption applies, and courts often expect an attempt at mediation or a similar dispute resolution process before a contested hearing, except in emergencies.
Income affects child support, not decision-making responsibility or parenting time. Courts assess caregiving capacity and the child's best interests, not a parent's earnings.
Missing a step in the Parenting After Separation course, or signing an agreement that skips decision-making responsibility, may add months to a case's timeline. A Calgary child custody lawyer at THEBIL Family Law can review your situation, explain which law applies, and draft an agreement built to hold up if the other parent disputes it later.
Book a consultation with THEBIL Family Law to go over your options before you sign an agreement or file with the court.
