Parenting arrangements are designed to give children stability, consistency and meaningful relationships with both parents after separation. Whether parents have reached a private agreement, signed a Parenting Plan, or obtained legally binding Parenting Orders, both parents are expected to meet their obligations in line with the child’s best interests.
When one parent consistently fails to comply with the agreed arrangements, it can create uncertainty for the children and significant stress for everyone involved. Understanding your legal rights and options is the first step toward resolving the problem.
What Is a Parenting Agreement?

Following separation, parents often reach agreements about how they will share parenting responsibilities.
These arrangements commonly address:
- Where the child will live
- Time spent with each parent
- School holidays and special occasions
- Communication between the child and each parent
- Decision-making about education, healthcare and other important matters
Some parents choose to record these arrangements in a Parenting Plan, while others seek legally enforceable Parenting Orders through the Federal Circuit and Family Court of Australia.
An experienced parenting agreement lawyer can explain the legal effect of different parenting arrangements and help parents choose the most appropriate option for their circumstances.
What Is Considered a Breach?
A breach occurs when a parent fails to follow an agreed parenting plan or a court order without a reasonable excuse.
Common examples include:
- Not returning or collecting the child at the agreed time
- Missing scheduled time with the child without explanation
- Preventing the other parent from spending time with the child
- Withholding information about the child’s education or health
- Making significant parenting decisions without consulting the other parent
- Relocating with the child without the other parent’s consent or a court order
Not every disagreement amounts to a breach. Parenting arrangements can allow for some flexibility, and the key question is whether the parent’s actions were reasonable and consistent with the child’s best interests.
Why Do Breaches Occur?
There are many reasons why parenting arrangements break down. Some issues arise because of poor communication, while others stem from ongoing conflict following separation.
Common causes include:
- Misunderstandings about the terms of the agreement
- Changes in work schedules or family circumstances
- Disagreements about parenting decisions
- Ongoing conflict between parents
- Intentional refusal to comply with agreed arrangements
Identifying the underlying cause is often an important step towards finding an appropriate resolution.
What Should You Do If the Other Parent Breaches the Agreement?
If the other parent has not followed the agreed arrangements, it is important to remain focused on your child’s wellbeing rather than reacting emotionally.
Depending on your circumstances, you may consider:
- Keeping detailed records of missed visits or other incidents
- Communicating calmly and respectfully with the other parent
- Attempting mediation or family dispute resolution
- Obtaining legal advice before taking further action
In many cases, early legal guidance can help resolve disputes before they become more serious.
Can the Court Become Involved?
If parenting arrangements cannot be resolved through discussion or mediation, court intervention may become necessary.
Where Parenting Orders are in place, the Court has the authority to determine whether a breach has occurred and whether the parent had a reasonable excuse for not complying.
If the Court finds that a breach has occurred without reasonable justification, it may make various orders depending on the circumstances, including:
- Requiring future compliance with the existing orders
- Varying the parenting arrangements
- Ordering attendance at a parenting program
- Making compensatory time arrangements for the child
- In more serious cases, imposing financial penalties or other legal consequences
Every case is assessed individually, with the child’s best interests remaining the Court’s primary consideration.
When Should You Seek Legal Advice?

Court action is not required in every disagreement. However, seeking advice early on might help you understand your options and prevent disputes from escalating.
It may be helpful to consult a parenting agreement lawyer if:
- There are multiple breaches
- The other parent refuses to communicate
- You are not getting time with your child
- You have worries about your child’s welfare
- You are unsure of the legal status of current arrangements
- Court action has started
Can Parenting Orders Be Changed?
Parenting arrangements may need to be adjusted as children grow older or family circumstances change.
Common reasons for change include:
- A parent relocating
- Changes to work or school commitments
- Changes in the child’s needs
- Safety concerns
- Any significant change affecting a parent’s ability to care for the children
Rather than disregarding the current arrangements, parents should seek legal advice about formally varying their Parenting Orders.
Focusing on the Child’s Best Interests
Parenting disputes are often emotionally challenging, but decisions should always remain focused on what is best for the child.
Children benefit most when parents communicate respectfully, encourage positive relationships with both parents where it is safe to do so, and work together to minimise conflict. Even when disagreements arise, resolving issues promptly can help provide children with the stability they need.
How Tonkin Law Can Help
If a parenting agreement has been breached, it is important to seek legal advice promptly. At Tonkin Law, our family law team provides tailored advice based on your circumstances. We can assist through mediation where appropriate, help you understand your obligations and options, and support you with any related parenting matters.