When parents separate, one of the first and most important questions is: What happens with the kids?
If you are going through a legal separation in Idaho, child custody is not left up to guesswork or informal agreements. The court has the authority to create legally binding custody and parent-time arrangements, just like it would in a divorce.
Understanding how custody works during a legal separation can help you make better decisions and avoid unnecessary conflict. Our Boise legal separation lawyers can help you through the process.
Legal Separation Still Involves Full Custody Decisions
Legal separation in Idaho is governed by Idaho Code Section 32-704.
This statute allows the court to enter orders addressing all the major issues that would typically be resolved in a divorce, including:
- Child custody
- Parent-time (visitation)
- Child support
- Property and debt division
- Spousal maintenance
Even though you are still legally married after a separation, custody arrangements are treated just as seriously as they would be in a divorce case.
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The “Best Interests of the Child” Standard
Child custody decisions during a legal separation are based on the same legal standard used in divorce cases.
Under Idaho Code Section 32-717, the court must determine what arrangement is in the best interests of the child.
This is the foundation of every custody decision in Idaho.
The court will evaluate factors such as:
- The relationship between the child and each parent
- Each parent’s ability to provide stability and care
- The child’s adjustment to home, school, and community
- The wishes of the parents
- In some cases, the wishes of the child
- Any history of domestic violence or safety concerns
There is no automatic preference for one parent over the other. The focus is entirely on what supports the child’s well-being.
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Types of Custody in Idaho
During a legal separation, the court can award the same types of custody it would in a divorce.
Legal Custody
Legal custody refers to decision-making authority over major issues in the child’s life, such as:
- Education
- Medical care
- Religious upbringing
Courts often award joint legal custody, meaning both parents share decision-making responsibilities.
Physical Custody
Physical custody determines where the child lives.
This can include:
- Primary physical custody, where the child lives mostly with one parent
- Shared or joint physical custody, where time is divided more evenly
The exact schedule depends on what the court believes is best for the child.
Parenting Time (Visitation) During Separation
Parenting time, sometimes referred to as visitation, is a critical part of custody arrangements.
Even if one parent has primary physical custody, the other parent is typically entitled to regular, meaningful parent-time unless there are safety concerns.
Visitation schedules can vary widely but often include:
- Weekday and weekend time
- Holiday schedules
- Summer or extended breaks
The goal is to maintain a strong relationship between the child and both parents whenever possible.
Temporary vs. Final Custody Orders
During a legal separation, custody orders can be either temporary or final.
Temporary Orders
At the beginning of the case, the court may issue temporary custody orders to provide structure while the case is pending.
These orders are important because they:
- Establish routines
- Set expectations
- Can influence the outcome of final custody decisions
Final Orders
Once the separation is finalized, the court will issue a final custody order.
Even though it is called “final,” custody can still be modified later if there is a substantial and material change in circumstances affecting the child’s best interests.
Can Parents Agree on Custody?
Yes, and in many cases, this is encouraged.
Parents can create their own custody and parent-time agreements, which can then be submitted to the court for approval.
As long as the agreement serves the child’s best interests, courts will generally approve it.
Reaching an agreement can:
- Reduce conflict
- Save time and legal costs
- Give parents more control over the outcome
If parents cannot agree, the court will make the decision.
What Happens if a Parent Violates the Custody Order?
Once a custody order is in place, both parents are required to follow it.
If one parent violates the order, the other parent can seek enforcement through the court.
This may involve:
- Filing a motion for contempt
- Requesting make-up parent-time
- Asking the court to modify the custody arrangement
Repeated violations can have serious consequences and may impact future custody decisions.
Can Custody Change During Separation?
Yes.
Even after a custody order is entered during a legal separation, it can be modified if circumstances change.
To modify custody, a parent must show:
- A substantial and material change in circumstances
- That the proposed change is in the child’s best interests
Examples of changes might include:
- Relocation
- Changes in a parent’s ability to care for the child
- Safety concerns
Is Legal Separation Different From Divorce for Custody?
In terms of custody, there is very little difference.
The key distinction is marital status:
- In a legal separation, you are still married
- In a divorce, the marriage is dissolved
But when it comes to custody, the court applies the same laws, the same standards, and the same level of scrutiny.
The Emotional Reality of Custody During Separation
Legal separation can be a transitional time for families.
There may still be uncertainty about whether reconciliation is possible, which can make custody decisions feel even more complicated.
However, from the court’s perspective, the priority is clear: The child needs stability, consistency, and a structure that supports their well-being.
That’s why custody orders are put in place, even if the future of the marriage is still uncertain.
The Bottom Line
During a legal separation in Idaho, child custody is handled just like it would be in a divorce.
The court will create enforceable orders based on the child’s best interests, covering legal custody, physical custody, and parent-time.
Even though you remain legally married, your custody arrangement is real, binding, and important, and it can shape your child’s day-to-day life moving forward.
If you would like to learn more or discuss your situation, contact Brown Family Law to schedule a consultation.



