Divorce in New Brunswick requires a one-year waiting period: spouses must live separate and apart for at least 12 months before a court grants a divorce under the Divorce Act, s. 8. After the judgment is rendered, the divorce becomes final on the 31st day. Filing costs approximately $110 at the Court of King's Bench.
Key Facts: Divorce Waiting Period in New Brunswick
| Fact | Detail |
|---|---|
| Filing Fee | ~$110 (petition $100 + $10 Central Registry clearance certificate); +$7 Certificate of Divorce. As of August 2026. Verify with your local clerk. |
| Waiting Period | 1 year living separate and apart (Divorce Act, R.S.C. 1985, c. 3, s. 8) + 31 days after judgment (s. 12) |
| Residency Requirement | One spouse ordinarily resident in New Brunswick for 12 months (Divorce Act, s. 3(1)) |
| Grounds | Marriage breakdown: 1-year separation, adultery, or physical/mental cruelty (Divorce Act, s. 8) |
| Property Division Type | Equal division of marital property (equalization), not community property |
The phrase "divorce waiting period New Brunswick" actually describes three distinct clocks that run at different stages of your case. Understanding each one prevents the single most common mistake New Brunswick spouses make: assuming the divorce is over the moment a judge signs the order. This 2026 guide breaks down every waiting period, the exact statutes that create them, the current filing fees, and the narrow circumstances under which any of these clocks can be shortened.
Understanding the Divorce Waiting Period in New Brunswick
New Brunswick has two mandatory waiting periods: a one-year separation period required before a court will grant a divorce under Divorce Act, s. 8, and a 31-day period after the judgment before the divorce legally takes effect under s. 12. Together these add at least 396 days to any separation-based divorce.
Because divorce is a federal matter in Canada, the rules are identical in Fredericton, Moncton, and Saint John — they flow from the federal Divorce Act, R.S.C. 1985, c. 3 (2nd Supp.), not from provincial law. New Brunswick's Court of King's Bench, Family Division administers these federal rules and applies the provincial Family Law Act, S.N.B. 2020, c. 23 to related issues such as support and property. The most important distinction to grasp early is that the one-year separation is a substantive requirement for the divorce itself, while the 31-day period is an appeal-protection window. Neither clock is discretionary in the ordinary case, and both must fully expire before you are free to remarry. If you want a stage-by-stage view tailored to your circumstances, our personalized divorce roadmap maps each waiting period against your own timeline.
The One-Year Separation Period Explained
The one-year separation period is the primary divorce waiting period in New Brunswick. Under Divorce Act, s. 8(2)(a), spouses must live separate and apart for at least one year immediately preceding the divorce determination. You may file the divorce application on day one of separation, but the court will not grant the judgment until the full 12 months have elapsed.
A frequent misunderstanding is that the one-year clock starts when you file. It does not. The separation clock starts on the date you began living separate and apart, which can predate your filing by months. This means many New Brunswick couples file their application several months into separation so that the one-year mark arrives shortly after the paperwork is processed. "Separate and apart" does not always require two addresses — courts recognize that some spouses live separately under the same roof due to financial constraints, provided they have ended the conjugal relationship, sleep apart, and no longer function as a couple. The date of separation is therefore a factual question, and pinning it down precisely matters because it fixes both the divorce waiting period and, often, the valuation date for dividing marital property. Understanding your separation date is one of the first things a spouse should document, ideally in writing at the time.
The 90-day reconciliation exception
New Brunswick spouses can attempt reconciliation for up to 90 days without restarting the one-year separation clock. Under Divorce Act, s. 8(3)(b), periods of resumed cohabitation totalling less than 90 days — undertaken with the goal of reconciling — do not interrupt the running of the separation period. If cohabitation exceeds 90 days, the clock resets to zero.
This provision exists to encourage reconciliation without penalizing couples who try and fail. Suppose you separated on January 1, moved back in together on June 1, and separated again on July 15 — that is 44 days of resumed cohabitation, well under the 90-day ceiling. The days you spent separated before June 1 still count toward your one year, so your separation is treated as continuous. But if you had reconciled for four months (over 90 days), the entire earlier separation period would be erased and your one-year divorce waiting period would begin again from the second separation date. The 90 days can be a single stretch or several shorter attempts added together. Because the consequences of miscounting are severe — potentially a full extra year of waiting — spouses considering reconciliation should track dates carefully and get advice before resuming cohabitation for an extended period.
Residency Requirements Before You Can File
Before any divorce waiting period even begins to matter, New Brunswick imposes a residency requirement: at least one spouse must have been ordinarily resident in the province for a full 12 months immediately before the application is filed. This rule comes directly from Divorce Act, s. 3(1) and applies uniformly across every Canadian province.
The residency requirement and the separation requirement are two separate 12-month clocks that can — and usually do — run at the same time. If you moved to Moncton 18 months ago and separated from your spouse 13 months ago, you satisfy both. But if you relocated to New Brunswick only six months ago, you cannot file for divorce here yet even if you separated years earlier; you would need to wait until you complete 12 months of ordinary residence, or file in the province where you or your spouse still meets the requirement. "Ordinarily resident" means the province where you regularly, normally, or customarily live — not merely where you own property or spend occasional weekends. Only one spouse needs to meet the requirement, so a spouse who moved away can still be divorced in New Brunswick if the other spouse remained ordinarily resident here for the qualifying year. This jurisdictional gate is checked first by the Court of King's Bench, and a defective residency claim can see an application dismissed before the merits are ever considered.
The 31-Day Waiting Period After Judgment
Even after a judge grants your divorce, a second mandatory waiting period applies: the divorce does not become final until the 31st day after the judgment is rendered. Under Divorce Act, s. 12(1), this 31-day window exists so that either spouse can file an appeal before the marriage is legally dissolved. Only after day 31 can you obtain a Certificate of Divorce or remarry.
This is the waiting period that surprises most people, because it feels like the case is finished when the order is signed. It is not. If a judge grants your divorce on March 1, the divorce takes effect on March 31 — the 31st day — assuming no appeal is filed. During that month you remain legally married. This matters enormously for anyone planning to remarry, because a wedding held before the divorce is final would be void. It also affects benefits, tax filing status, and estate rights that hinge on marital status. Once the 31 days pass, either spouse can request a Certificate of Divorce from the Court of King's Bench for a fee of roughly $7 (verify with your local clerk). That certificate — not the divorce judgment itself — is the document you must produce to marry again in New Brunswick. Keep it in a safe place, because remarriage officials and many financial institutions require it as definitive proof the divorce is complete.
Can You Waive or Shorten the Waiting Period in New Brunswick?
The one-year separation period generally cannot be waived, but the 31-day post-judgment waiting period can be shortened in narrow circumstances. Under Divorce Act, s. 12(2), a court may order that a divorce take effect earlier than 31 days if there are "special circumstances" and both spouses agree and undertake in writing that no appeal will be taken.
Many people search for how to waive the waiting period for divorce, hoping to escape the one-year separation rule. In practice, that separation requirement is the core substantive basis for the divorce and cannot be shortened by agreement — you simply cannot be granted a separation-based divorce before 12 months of living apart have elapsed. The only true shortcut around the year is to proceed on a fault ground: adultery or cruelty under Divorce Act, s. 8(2)(b) do not require any separation period at all, though they require proof and are far less common. The 31-day final-order clock is different. Where a spouse can show a genuine special circumstance — a documented need to remarry quickly, for example — and both parties sign an undertaking not to appeal, a New Brunswick judge has discretion under s. 12(2) to make the divorce effective immediately or on an earlier date. Courts grant this sparingly, and the undertaking is binding. For most couples, the 31 days simply run their course. If you are unsure which path fits your situation, it is worth consulting a New Brunswick family lawyer before filing; you can find a divorce attorney through our directory.
Uncontested vs. Contested Divorce Timelines
An uncontested New Brunswick divorce typically finalizes 4 to 6 months after filing, provided the one-year separation is already complete, while a contested divorce commonly takes 12 to 24 months or longer. The divorce waiting period itself is fixed by statute, but court processing time, service of documents, and the level of conflict determine how much additional time accrues on top of the mandatory clocks.
The table below compares the two paths. Note that the one-year separation period is assumed to be running or complete in both scenarios — these figures reflect the time attributable to the court process and disputes, not the separation clock itself.
| Stage | Uncontested Divorce | Contested Divorce |
|---|---|---|
| One-year separation (Divorce Act s. 8) | 12 months (can run before filing) | 12 months (can run before filing) |
| Filing to service on spouse | 1–4 weeks | 1–8 weeks |
| Response / negotiation | Minimal; agreement filed | 3–18 months of disclosure, motions |
| Judge grants divorce | ~2–4 months after filing | 12–24+ months after filing |
| 31-day final-order period (s. 12) | 31 days | 31 days |
| Typical total after filing | 4–6 months | 12–24+ months |
| Approx. filing fee | ~$110 | ~$110 + higher legal costs |
Uncontested divorces move fastest because both spouses sign off on parenting arrangements, support, and property, allowing the court to grant the divorce on affidavit evidence without a hearing. Contested divorces stall on disputes over decision-making responsibility, parenting time, spousal support, or the division of marital property. To model your own timeline against these benchmarks, use our New Brunswick divorce timeline estimator.
Grounds for Divorce and How They Affect the Waiting Period
New Brunswick recognizes one ground for divorce — marriage breakdown — which can be established three ways under Divorce Act, s. 8(2): living separate and apart for one year, adultery, or physical or mental cruelty. The chosen ground directly determines whether the one-year divorce waiting period applies. Separation triggers the 12-month wait; adultery and cruelty do not.
Roughly the vast majority of Canadian divorces proceed on the one-year separation ground because it is a no-fault basis that requires no proof of wrongdoing and no blame. You simply demonstrate that you have lived apart for 12 months. The two fault grounds — adultery and cruelty — allow a spouse to seek a divorce before the year is up, but they carry a practical cost: the person alleging the fault must prove it to the court's satisfaction, which can mean evidence, testimony, and a contested hearing. That often makes a fault-based divorce slower and more expensive than simply waiting out the year, even though it technically bypasses the separation clock. Fault grounds also do not generally change the outcome on money issues; New Brunswick determines spousal support, child support, and property division on their own statutory criteria, not on who was "at fault" for the breakdown. For these reasons, most spouses default to the one-year separation route and treat the divorce waiting period as an unavoidable part of the process rather than something to litigate around.
Filing Fees and Court Costs in New Brunswick
The court filing fee for a divorce in New Brunswick is approximately $110 as of August 2026 — comprising a $100 petition fee plus a $10 clearance certificate from the Central Registry of Divorce Proceedings in Ottawa — with an additional $7 for the Certificate of Divorce after the waiting period ends. Verify these amounts with your local clerk, as court fees change periodically.
These are the government filing costs only; they are separate from lawyer fees, which vary widely. A straightforward uncontested divorce handled largely by the spouses may cost only the court fees plus a few hundred dollars for document assistance, while a contested divorce involving litigation over parenting arrangements or marital property can run into the thousands. New Brunswick offers fee-relief mechanisms: spouses receiving benefits under the Family Income Security Act, or those approved for legal aid, may qualify for a waiver of court filing fees. The Court of King's Bench, Family Division processes all divorce applications, and forms are available through the New Brunswick courts website and the provincial service centres. Because the $110 figure and the $7 certificate fee are subject to change and can differ slightly depending on the Central Registry component, always confirm the current schedule with the specific court office where you will file before submitting payment. Our New Brunswick divorce cost breakdown also explains how the mandatory waiting periods interact with these fees across the country.
What Happens During the Waiting Period
During the one-year divorce waiting period, spouses can — and often should — resolve parenting arrangements, support, and property division rather than waiting idly for the clock to run. New Brunswick courts can issue interim parenting orders, child support, and spousal support while the separation year is still running, so the waiting period is rarely a period of legal standstill.
The separation year is a working period, not dead time. Under the 2021 amendments to the Divorce Act (in force since March 1, 2021), Canadian courts use the language of parenting orders, parenting time, and decision-making responsibility rather than the older terms for custody and access. A New Brunswick parent can seek an interim parenting order to formalize where children live and how major decisions are made long before the divorce itself is granted. Child support obligations are calculated under the Federal Child Support Guidelines and can be ordered on an interim basis, meaning a child does not go unsupported while the divorce waiting period elapses. Spouses can also negotiate and sign a comprehensive separation agreement covering equalization of marital property, spousal support, and parenting, which the court can then incorporate into the final divorce order. Using the waiting period productively — gathering financial disclosure, settling parenting arrangements, and documenting the separation date — is what allows an uncontested divorce to finalize quickly once the 12 months are complete. Spouses who ignore these issues until the year is up often find their "simple" divorce suddenly contested.