Divorce in Massachusetts: Laws, Process, and What You Need to Know (2026)

Introduction

Massachusetts uses the term complaint for divorce rather than petition, reflecting the state's unique legal traditions. The state allows both no-fault and fault grounds, and its equitable distribution system gives judges significant discretion.

Massachusetts is an equitable distribution state for property division purposes. For an overview of how this system works, see our guide to property division. Understanding how Massachusetts handles divorce can help you prepare for what lies ahead and make informed decisions about your future.

Residency Requirements

To file for divorce in Massachusetts, you must meet the state's residency requirements: 12 months residency if both parties reside in state; no requirement if grounds arose in state. This means at least one spouse must have lived in Massachusetts for the required period before the court will accept a divorce filing. You will typically file in the county where either spouse resides.

Grounds for Divorce

Massachusetts allows both no-fault and fault grounds for divorce. No-fault: irretrievable breakdown. Fault grounds include adultery, impotence, desertion, substance abuse, cruel treatment, and non-support. While most divorces proceed on no-fault grounds, filing on fault grounds can sometimes affect alimony or property division outcomes.

Property Division

Massachusetts follows the equitable distribution approach to dividing property in a divorce. Under this system, the court divides marital property fairly, though not necessarily equally. The judge considers factors like each spouse's economic circumstances, contributions to the marriage (including homemaking), the duration of the marriage, and any dissipation of assets.

Property that either spouse owned before the marriage, as well as gifts and inheritances received individually, is generally considered separate property and is not subject to division. However, if separate property has been commingled with marital assets, it may lose its separate character.

Alimony and Spousal Support

The court considers several factors when determining alimony in Massachusetts:

Length of marriage
Age and health
Income and employment
Economic and non-economic contributions
Marital lifestyle
Ability to maintain lifestyle

Massachusetts reformed its alimony laws in 2011, introducing duration limits tied to the length of the marriage. Alimony terminates when the payer reaches full retirement age. Available types include general term, rehabilitative, reimbursement, and transitional alimony.

For a comprehensive overview of alimony types and negotiation strategies, see our alimony and spousal support guide. The duration and amount of alimony depend heavily on the length of the marriage and the financial circumstances of both parties. Short-term marriages are less likely to result in long-term alimony awards.

Child Support

Massachusetts uses the Income Shares model for calculating child support, with guidelines based on combined gross income.

See our child support guide for a detailed explanation of calculation models and modification rules. Either parent can request a modification of child support if there is a substantial change in circumstances, such as a significant change in income, job loss, or a change in the child's needs.

Child Custody

Massachusetts courts determine custody based on the best interests of the child standard. The court evaluates a range of factors including each parent's relationship with the child, the child's adjustment to home and community, the mental and physical health of all parties, and the willingness of each parent to foster a relationship between the child and the other parent.

Most states, including Massachusetts, recognize both legal custody (decision-making authority regarding education, healthcare, and welfare) and physical custody (where the child lives). Both types can be awarded jointly or solely to one parent.

Mediation

Mediation is not required in Massachusetts, though it is often encouraged.

Filing Fees and Costs

Filing fees for divorce in Massachusetts typically range from $200-$300, though exact amounts vary by county. Additional costs may include:

Attorney fees (if you hire a lawyer)
Mediation or alternative dispute resolution fees
Process server or publication fees
Costs for financial experts or appraisers (in complex asset cases)
Court-mandated parenting class fees (if children are involved)

Uncontested divorces are generally significantly less expensive than contested cases.

Key Considerations

Waiting period: 120 days after filing (for 1A uncontested); 90 days (for 1B contested) after hearing

If you and your spouse can agree on the major issues, including property division, support, and custody, an uncontested divorce will save you significant time and money. Even in contested cases, exploring mediation or collaborative divorce may lead to a better outcome than a courtroom battle.

Frequently Asked Questions About Massachusetts Divorce

Is Massachusetts a community property state?

No, Massachusetts is not a community property state. Massachusetts uses equitable distribution to divide marital property. The court has broad discretion to divide assets fairly, considering factors such as the length of the marriage, the conduct of the parties, each spouse's age, health, station, occupation, income, vocational skills, employability, and needs. Notably, Massachusetts courts can consider all property, including assets acquired before the marriage, when making a division.

How is property divided in a Massachusetts divorce?

Massachusetts courts divide property using equitable distribution, and judges have particularly broad discretion. Unlike many states, Massachusetts allows judges to consider all property owned by either spouse, not just property acquired during the marriage. The court weighs factors including the length of the marriage, each spouse's contributions, present and future needs, income and earning capacity, and the opportunity for future acquisition of assets.

How long does a divorce take in Massachusetts?

The timeline depends on whether the divorce is contested or uncontested. For an uncontested "1A" divorce (both parties agree on all terms), there is a 120-day waiting period after the court hearing, sometimes called the "nisi period," before the divorce becomes final. For a contested "1B" divorce, there is a 90-day nisi period after the court's judgment. Including court scheduling, an uncontested divorce typically takes four to six months, while contested cases can take one to two years or longer.

Can I get alimony in Massachusetts?

Yes, Massachusetts reformed its alimony laws in 2011, creating four types of alimony: general term, rehabilitative, reimbursement, and transitional. The 2011 reform introduced duration limits tied to the length of the marriage. For example, for marriages lasting 5 years or less, alimony is limited to 50% of the length of the marriage. Alimony generally terminates when the payer reaches full retirement age. The court considers income, employment, economic and non-economic contributions, marital lifestyle, and each spouse's ability to maintain that lifestyle.

What are the grounds for divorce in Massachusetts?

Massachusetts allows both no-fault and fault-based grounds for divorce. The no-fault ground is irretrievable breakdown of the marriage. Fault grounds include adultery, impotence, desertion for one year, habitual substance abuse, cruel and abusive treatment, non-support, and imprisonment. Most divorces are filed on the no-fault ground. Massachusetts uses the term "complaint" rather than "petition" for divorce filings, reflecting the state's unique legal traditions.

What are the residency requirements for divorce in Massachusetts?

If both spouses reside in Massachusetts, at least one must have been a resident for at least one year before filing. However, if the grounds for divorce arose within Massachusetts, there is no specific residency duration requirement. The complaint is typically filed in the probate and family court of the county where either spouse resides.

How much does a divorce cost in Massachusetts?

Filing fees for a Massachusetts divorce typically range from $200 to $300. An uncontested "1A" joint petition divorce without attorneys can cost under $500. Contested divorces with attorney representation generally cost $10,000 to $30,000 or more per spouse, as Massachusetts has a relatively high cost of legal services. Complex cases involving significant assets, business valuations, or custody disputes can exceed these estimates.

What is the difference between a 1A and 1B divorce in Massachusetts?

Massachusetts has two main types of no-fault divorce filings. A 1A divorce is a joint petition where both spouses agree on all terms, including property division, alimony, child custody, and child support. A complete separation agreement is filed with the complaint, and the divorce typically proceeds without a contested hearing. A 1B divorce is filed by one spouse when the parties have not yet reached a full agreement. The 1B process involves more court involvement, discovery, and potentially trial to resolve disputed issues. A 1A divorce is generally faster, less expensive, and less adversarial.

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