Michigan courts finalize roughly 30,000 divorces each year, and the costliest outcomes almost always trace back to preventable mistakes made during the process. Understanding what not to do during divorce in Michigan is as important as knowing the legal steps to take. Filing costs start at $175 without children and $255 with children under MCL 600.2529, and a single misstep — hiding assets, violating custody orders, or posting recklessly on social media — can add thousands of dollars in legal fees, result in contempt fines up to $7,500 under MCL 600.1715, and permanently shift how a judge divides property and parenting time.
This guide identifies the 10 biggest divorce mistakes Michigan residents make and explains, with specific statutes and penalties, how to avoid each one.
Key Facts: Divorce in Michigan
| Requirement | Details |
|---|---|
| Filing Fee | $175 (no children) / $255 (with children) under MCL 600.2529. As of April 2026. Verify with your local clerk. |
| Waiting Period | 60 days without minor children; 6 months with minor children under MCL 552.9f |
| Residency Requirement | 180 days in Michigan, 10 days in the filing county under MCL 552.9 |
| Grounds | No-fault only — "breakdown of the marriage relationship" under MCL 552.6 |
| Property Division | Equitable distribution under MCL 552.401 and MCL 552.19 |
| Contempt Penalties | Up to $7,500 fine and 93 days in jail under MCL 600.1715 |
1. Hiding or Dissipating Marital Assets
Michigan courts can award a larger share of the marital estate to the other spouse — or impose sanctions — when one party hides, transfers, or deliberately wastes marital assets during divorce proceedings. Under MCL 552.401, a Michigan court may assign "all or any part" of one spouse's property to the other if that spouse contributed to its acquisition or accumulation. Courts also apply the 9-factor Sparks test (Sparks v. Sparks, 440 Mich. 141, 1992) when dividing property, and deliberate dissipation of assets directly affects factor 8 — the past relations and conduct of each party.
Common asset-hiding tactics that Michigan judges penalize include transferring money to relatives, underreporting business income, opening undisclosed bank accounts, and making sudden large purchases to reduce the marital estate. Michigan discovery rules allow forensic accountants to subpoena bank records, tax returns, and business valuations. Judges who discover concealment routinely award the hidden amount entirely to the innocent spouse and may also order the offending party to pay the other side's attorney fees.
Michigan requires both parties to provide full financial disclosure during divorce proceedings. A spouse who files incomplete or false financial declarations risks contempt of court under MCL 600.1701, carrying penalties of up to $7,500 in fines and 93 days in jail under MCL 600.1715. This is one of the most damaging divorce mistakes you can make in Michigan — the financial and credibility consequences compound over every subsequent hearing.
2. Violating Temporary Court Orders
Michigan family courts issue temporary orders governing spousal support, child custody, exclusive use of the marital home, and asset preservation from the moment a divorce complaint is filed. Violating any temporary order constitutes contempt under MCL 600.1701, which specifically lists disobeying orders for "temporary or permanent alimony, support, or costs" in divorce actions as a punishable act. Penalties include fines up to $7,500, incarceration for up to 93 days, or both under MCL 600.1715.
Temporary orders in Michigan typically address 4 categories: child custody and parenting time schedules, temporary spousal support obligations, exclusive possession of the marital home or vehicles, and restraining orders prohibiting asset dissipation. Violating a parenting time order is particularly damaging because Michigan custody law under MCL 722.23(j) evaluates each parent's "willingness and ability to facilitate a close relationship" between the child and the other parent. A parent who obstructs court-ordered parenting time signals to the judge that shared custody may not work.
Beyond contempt sanctions, Michigan judges use violations as evidence of character and reliability when making final determinations on property division, spousal support, and custody. One temporary order violation can shift the outcome of an entire divorce case.
3. Using Social Media Recklessly During the Divorce
Social media posts, private messages, photos, and location check-ins are admissible as evidence in Michigan divorce proceedings under the Michigan Rules of Evidence, provided they are authenticated and relevant to the case. Michigan courts have accepted Facebook posts showing hidden income, Instagram photos demonstrating an extravagant lifestyle inconsistent with financial declarations, and text messages revealing parental unfitness. Understanding what not to do during divorce in Michigan absolutely includes managing your digital footprint.
Michigan family law attorneys routinely advise clients to follow 5 rules during divorce: do not post about the divorce proceedings, do not photograph or discuss new romantic relationships, do not display lavish spending, do not make negative statements about the other spouse that children could see, and do not delete accounts or posts after litigation begins. Deleting social media evidence after a discovery request can constitute spoliation, leading to adverse inference instructions where the judge assumes the deleted content was harmful to the party who destroyed it.
Social media evidence is particularly impactful in Michigan custody disputes. Under MCL 722.23(f), courts evaluate the "moral fitness" of each parent. Posts showing drug use, excessive alcohol consumption, reckless behavior, or neglect of children can directly influence a judge's custody determination. A single photograph or post from the wrong moment can outweigh months of favorable testimony.
4. Moving Out of the Marital Home Without a Strategy
Leaving the marital home before filing for divorce in Michigan can affect property rights, custody arguments, and temporary support orders. Michigan courts applying equitable distribution under MCL 552.401 consider the contributions of each spouse to the marital home, and a spouse who voluntarily leaves may weaken their claim to exclusive possession during the proceedings. For custody, MCL 722.23(d) evaluates the "length of time in a stable, satisfactory environment and the desirability of maintaining continuity," meaning the parent who stays in the home with the children often establishes a status quo that judges are reluctant to disrupt.
There are 3 situations where leaving may be advisable or necessary in Michigan: domestic violence (where a personal protection order under MCL 600.2950 may grant exclusive possession), a court order granting exclusive possession to the other spouse, or a mutual written agreement filed with the court. In all other cases, Michigan divorce attorneys generally recommend staying in the home until a temporary order addresses possession.
If you must leave, document your reason in writing, maintain regular parenting time with your children, continue paying your share of household expenses, and file for temporary orders immediately. Michigan courts distinguish between a spouse who leaves strategically with legal counsel and one who abandons the home impulsively.
5. Putting Children in the Middle of the Dispute
Michigan's Child Custody Act evaluates 12 best-interest factors under MCL 722.23 when determining custody, and several of those factors directly punish parents who involve children in the conflict. Factor (j) assesses each parent's willingness to "facilitate and encourage a close and continuing parent-child relationship" with the other parent. Factor (a) measures the "love, affection, and other emotional ties" between parent and child, which deteriorate when a parent uses the child as a messenger or spy. Factor (f) evaluates "moral fitness," which courts interpret to include a parent's ability to shield children from adult conflict.
Specific behaviors Michigan courts penalize include: asking children to carry messages between parents, discussing financial disputes or court proceedings with children, making negative comments about the other parent in front of children, asking children to choose sides, using children to gather information about the other parent's household, and introducing a new romantic partner before the divorce is finalized without regard for the child's adjustment. Michigan Friend of the Court investigators specifically look for these behaviors during custody evaluations.
Michigan courts can modify custody arrangements under MCL 722.27 when a parent's conduct demonstrates that the current arrangement no longer serves the child's best interests. A parent documented as consistently alienating the child from the other parent risks losing primary custody entirely.
6. Failing to Document Everything
Michigan divorce proceedings hinge on evidence, and the party with superior documentation consistently obtains better outcomes in property division, support, and custody determinations. Michigan courts applying the 9 Sparks factors for property division under MCL 552.401 and the 14 alimony factors under MCL 552.23 require concrete evidence of income, assets, contributions, and needs — not testimony alone.
Every Michigan divorce litigant should document 6 categories from the day they contemplate filing: complete financial records (3-5 years of tax returns, bank statements, retirement account statements, credit card statements, and mortgage documents), a parenting journal recording daily childcare activities and parenting time exchanges, photographs of valuable marital property, copies of all communications with the other spouse regarding finances or children, records of household expenses and contributions, and evidence of any separate property claimed under Michigan law.
Michigan's equitable distribution system under MCL 552.19 gives judges broad discretion, and that discretion operates on the evidence presented. The spouse who arrives at trial with organized, comprehensive documentation of assets, debts, income, and parenting involvement consistently receives more favorable outcomes than the spouse who relies on oral testimony and estimates.
7. Representing Yourself in a Complex Divorce
Michigan allows self-representation in divorce (pro se filing), and for truly uncontested divorces with no children, limited assets, and mutual agreement, the $175 filing fee and standardized court forms available from the Michigan Courts website (courts.michigan.gov) may be sufficient. Self-representation becomes one of the biggest divorce mistakes, however, when the case involves minor children ($255 filing fee plus Friend of the Court involvement), significant marital assets, business ownership, retirement accounts subject to QDRO division, or disputes over spousal support.
Michigan's equitable distribution framework under MCL 552.401 involves 9 Sparks factors, and the spousal support analysis under MCL 552.23 involves 14 factors — each requiring evidence, legal argument, and strategic presentation. Michigan Friend of the Court recommendations, while influential, are not binding, and pro se litigants frequently fail to challenge unfavorable recommendations within the 21-day objection period, permanently losing their right to contest custody and support terms.
| Divorce Type | Estimated Cost Range | Self-Representation Risk Level |
|---|---|---|
| Uncontested, no children | $175 filing + $0-$500 forms/mediation | Low |
| Uncontested, with children | $255 filing + $500-$2,000 mediation | Moderate |
| Contested, no children | $5,000-$15,000 attorney fees | High |
| Contested, with children | $10,000-$30,000+ attorney fees | Very High |
| Complex assets (business, QDRO) | $15,000-$50,000+ attorney fees | Extreme |
The cost of hiring a Michigan divorce attorney for a contested case typically ranges from $5,000 to $30,000, while the cost of errors made by self-represented litigants in complex cases — such as improperly divided retirement accounts or waived spousal support rights — can exceed $100,000 over a lifetime.
8. Making Major Financial Decisions Unilaterally
Michigan courts expect both spouses to maintain the financial status quo during divorce proceedings. Making large purchases, liquidating retirement accounts, taking on significant new debt, or changing beneficiary designations without court approval or the other spouse's written consent can constitute dissipation of marital assets under Michigan case law and violate temporary restraining orders that many Michigan courts issue automatically at the start of divorce proceedings.
Specific financial actions that Michigan courts penalize during divorce include: withdrawing more than routine amounts from joint accounts, selling marital property below market value, running up credit card debt on non-essential purchases, canceling insurance policies that cover the other spouse or children, changing retirement account beneficiaries, and gifting marital assets to third parties. Under MCL 552.401, courts can account for dissipated assets by crediting their value to the innocent spouse during equitable distribution.
Michigan courts also scrutinize voluntary income reduction during divorce. A spouse who quits a job, takes a demotion, or reduces hours to manipulate support calculations can be imputed income based on earning capacity. Michigan's Child Support Formula Manual (2025 edition) specifically addresses when courts should count reduced or deferred income, and judges apply the same principle to spousal support under MCL 552.23.
9. Ignoring the Tax Consequences of Your Settlement
Michigan divorce settlements carry federal and state tax implications that can shift the real value of an agreement by 15-30%. The most common tax-related divorce mistakes in Michigan include failing to account for the tax basis of assets during property division, ignoring capital gains exposure on the marital home if it exceeds the $250,000 single-filer exclusion ($500,000 during marriage), and not understanding how retirement account division through QDROs affects future tax liability.
Michigan property division under MCL 552.401 divides assets equitably, but a $500,000 brokerage account with a $100,000 cost basis has a vastly different after-tax value than a $500,000 home with no mortgage. Michigan courts applying the Sparks factors consider "the source and amount of property awarded to the parties" (factor 4), and competent advocacy requires presenting after-tax values, not nominal values.
Since the Tax Cuts and Jobs Act of 2017, spousal support (alimony) payments are no longer deductible by the payer or taxable to the recipient for agreements executed after December 31, 2018. Michigan couples finalizing divorce in 2026 must negotiate spousal support under MCL 552.23 with the understanding that every dollar of support costs the payer a full dollar — there is no tax benefit. Michigan's state income tax rate of 4.05% (2026) applies on top of federal rates for both parties.
10. Letting Emotions Drive Legal Decisions
Michigan is a pure no-fault divorce state under MCL 552.6, meaning the court requires only that one spouse testify "there has been a breakdown of the marriage relationship to the extent that the objects of matrimony have been destroyed." A spouse cannot prevent the divorce from proceeding regardless of opposition — only the terms (property, custody, support) are negotiable. Fighting the divorce itself wastes legal fees and delays the mandatory 60-day waiting period (or 6-month period with minor children) under MCL 552.9f without changing the outcome.
Emotional decision-making in Michigan divorce typically manifests as: refusing reasonable settlement offers to "punish" the other spouse, insisting on keeping the marital home when the mortgage is unaffordable on one income, fighting over low-value personal property while ignoring high-value retirement accounts, rejecting mediation (which Michigan courts encourage and which costs $3,000-$7,000 compared to $15,000-$50,000 for trial), and making custody demands based on anger rather than the children's genuine needs.
Michigan's 9-factor Sparks test for property division includes factor 8 — "past relations and conduct of the parties" — which means fault-like conduct can still influence property outcomes even in a no-fault state. However, this factor rewards the party who demonstrates good faith, cooperation, and reasonable behavior during the proceedings, not the one who fights hardest. Understanding what not to do during divorce in Michigan means recognizing that emotional restraint is a legal strategy, not a weakness.
What Happens If You Make These Mistakes in Michigan?
Michigan courts have broad enforcement powers under MCL 600.1701 and MCL 600.1715. A party found in contempt of court faces fines up to $7,500, incarceration for up to 93 days, or both. Michigan courts impose 3 categories of contempt sanctions: criminal contempt (punitive, vindicating court authority), civil coercive contempt (compelling compliance with the order), and compensatory contempt (reimbursing the harmed party for losses caused by the violation). A parent who repeatedly violates custody orders can face modification of custody under MCL 722.27, potentially losing primary physical custody entirely.
Beyond formal sanctions, Michigan judges have long memories. A pattern of uncooperative behavior, hidden assets, or emotional outbursts affects judicial credibility assessments that influence every discretionary decision — property division, spousal support duration and amount, parenting time allocation, and attorney fee awards. Michigan's equitable distribution system under MCL 552.19 gives judges significant discretion, and that discretion operates on trust.
Frequently Asked Questions
What is the number one thing not to do during a divorce in Michigan?
Hiding or dissipating marital assets is the single most damaging mistake in a Michigan divorce. Under MCL 552.401, courts can award the entire hidden amount to the other spouse, impose contempt fines up to $7,500 under MCL 600.1715, and order the offending party to pay the other side's attorney fees.
Can social media posts be used against me in a Michigan divorce?
Social media posts, messages, photos, and check-ins are fully admissible as evidence in Michigan divorce proceedings under the Michigan Rules of Evidence. Michigan courts routinely accept Facebook, Instagram, and text message evidence to prove hidden income, parental unfitness under MCL 722.23(f), and lifestyle inconsistencies with financial declarations.
How long does a divorce take in Michigan?
Michigan imposes a mandatory 60-day waiting period for divorces without minor children and a 6-month (180-day) waiting period with minor children under MCL 552.9f. Courts may reduce the 6-month period to 60 days for "unusual hardship or compelling necessity." Contested divorces typically take 9-18 months total from filing to judgment.
What is the filing fee for divorce in Michigan?
The filing fee for divorce in Michigan is $175 without minor children and $255 with minor children (includes $80 Friend of the Court fee) under MCL 600.2529. As of April 2026. Verify with your local clerk. Fee waivers are available for individuals at or below 125% of the federal poverty level (approximately $19,506 for a single person in 2026).
Does Michigan consider fault when dividing property?
Michigan is a no-fault divorce state under MCL 552.6, but fault-like conduct still influences property division. The Sparks v. Sparks (440 Mich. 141, 1992) 9-factor test includes "past relations and conduct of the parties" as factor 8. Hiding assets, adultery, and dissipation of marital property can result in an unequal division favoring the innocent spouse under MCL 552.401.
Can I move out of the house during a Michigan divorce?
Moving out of the marital home before filing is not legally prohibited in Michigan, but it can weaken your position. Under MCL 722.23(d), custody courts evaluate the "desirability of maintaining continuity" in the child's environment. The parent remaining in the home with the children often establishes a status quo that becomes the baseline for final custody orders.
What are the residency requirements for divorce in Michigan?
Michigan requires at least one spouse to have resided in the state for 180 days (6 months) and in the filing county for 10 days immediately before filing under MCL 552.9. The 10-day county requirement is waived when the defendant was born in or is a citizen of a foreign country and minor children are involved.
How is spousal support calculated in Michigan?
Michigan has no statutory formula for spousal support. Judges exercise broad discretion under MCL 552.23, applying 14 factors including marriage length, each spouse's earning ability, standard of living during the marriage, age, health, and contributions to the joint estate. Informal benchmarks suggest 30-40% of the income difference between spouses, but this figure is not binding.
What happens if I violate a court order during my Michigan divorce?
Violating any court order during a Michigan divorce constitutes contempt under MCL 600.1701. Penalties include fines up to $7,500, jail time up to 93 days, or both under MCL 600.1715. For custody violations specifically, courts may modify the custody arrangement under MCL 722.27, potentially transferring primary custody to the other parent.
Should I represent myself in a Michigan divorce?
Self-representation is reasonable for uncontested Michigan divorces without children or significant assets, where the filing fee is $175 and standardized forms are available at courts.michigan.gov. For contested cases involving children ($255 filing fee), business assets, retirement accounts, or spousal support disputes, self-representation risks errors that can cost $100,000+ over a lifetime in lost property rights and miscalculated support obligations.