Hawaii Spousal Support Calculator
Estimate spousal support under HRS § 580-47: the 13 statutory factors, need and ability to pay, specific or indefinite duration, and remarriage

Hawaii Spousal Support at a Glance

Use this free Hawaii spousal support calculator to see how HRS § 580-47 may apply to your situation. Hawaii has no formula: the family court weighs 13 statutory factors, and the award may be for a specific period supported by evidence of training time, or for an indefinite period or until further order. The same state law applies whether your case is in Honolulu (Oahu), Maui, Kauai, Hilo or Kona (Hawaii Island) or anywhere else in Hawaii. The calculator illustrates need and ability to pay, indicates the likely duration pattern, and lists your answers against each factor.

No formula

The court may make orders for spousal support and maintenance as appear just and equitable.

HRS § 580-47(a)

13 factors

Resources, independence, duration, standard of living, age, condition, occupation, employability, needs, child responsibilities, ability to pay, other, and probable duration of need.

HRS § 580-47(a)(1)-(13)

Duration

Indefinite, until further order, or a specific period supported by evidence of the time needed for training or education.

HRS § 580-47(a)

Remarriage

Automatically terminates support due after the date of remarriage, unless the decree or an agreement provides otherwise.

HRS § 580-51

Fault is not a factor

Marital misconduct is not listed. Concealment of income or other resources is considered.

HRS § 580-47(a)

Modification

By motion with an affidavit showing a material change in physical or financial circumstances, or other good cause.

HRS § 580-47(d)

Hawaii Spousal Support Calculator

Fields marked with an asterisk are required. Nothing you enter is sent anywhere or saved.

Income Information

Please enter a valid positive number
Take-home income must be a positive number and cannot exceed gross income
Please enter a valid positive number
Take-home income must be a positive number and cannot exceed gross income
Please enter a valid positive number

Marriage Details

Please enter a valid length between 0 and 100 years
Please enter a valid age between 18 and 100
Please enter a valid age between 18 and 100

Hawaii Statutory Factors and Agreements

Recipient has custodial responsibilities for children
Either spouse receives regular monetary gifts from family
Recipient expects a substantial property award
The payor is unemployed or underemployed
Recipient gave up career or education during the marriage
The spouses have a written agreement about support

Agreements about spousal support in Hawaii

  • Remarriage of the recipient automatically terminates future support unless the decree, order or an agreement provides otherwise (HRS § 580-51).
  • Either party can still move for review on a material change in circumstances (§ 580-47(d)), subject to the agreement and the court's discretion.

Needs and Resources

Please enter a valid positive number
Please enter a valid positive number
Please enter a valid positive number
Please enter a valid positive number
Please enter a number of months between 0 and 240
Please enter a valid positive number

Earning Capacity

Please enter a valid number between 0 and 50

Your Hawaii Spousal Support Estimate

Illustrative monthly amount

Need and ability to pay

  • Recipient's need (factors 2 and 9):
  • Payor's ability to pay (factors 10 and 11):

Hawaii has no formula. These are two practical building blocks of an award, not the court's method.

Duration: specific period or indefinite

How the amount was estimated

Your answers under the 13 factors of § 580-47(a)

The court weighs these together; they are listed for discussion with an attorney, not scored.

    When support would end, and other notes

    Modifying or Ending Spousal Support in Hawaii

    Legal standards

    • Review: a motion supported by an affidavit setting out a material change in physical or financial circumstances, or other good cause (HRS § 580-47(d)). The court has discretion whether to grant a hearing.
    • Remarriage: automatically ends support due after the date of remarriage unless the decree, order or an agreement provides otherwise (§ 580-51).
    • Cohabitation: not a listed termination event; it would be raised as a change in circumstances.
    • Reserved jurisdiction: the court may continue to address support after the decree if jurisdiction was reserved by agreement or on good cause (§ 580-47(a)).

    Common grounds

    • A material, lasting change in either party's income, such as involuntary job loss
    • A new or worsening health condition
    • A material reduction in regular family gifts that were counted as resources
    • Remarriage of the recipient, which ends support by law unless the decree says otherwise
    • Retirement of the payor, judged on the facts

    Typical steps

    1. Gather evidence such as pay records, tax returns and medical records.
    2. File a motion with a supporting affidavit in the family court that issued the order.
    3. Give the other party adequate notice as the family court rules require.
    4. Present evidence at the hearing if the court grants one.
    5. Ask an attorney from what date any change will apply.

    Practical cautions

    • Never stop paying without a court order or a clear termination event. Doing so can lead to contempt and arrears.
    • An affidavit is required. A bare request without a particular showing may not get a hearing.
    • Check your decree. Its terms and any agreement control what can be changed.

    Hawaii Authority

    HRS § 580-47(a) (support orders; factors)

    Hawaii Revised Statutes, Chapter 580

    What it says: The court may order either party to provide for the other's support and maintenance as just and equitable, must consider 13 listed factors, and may order support for an indefinite period or until further order, or for a specific duration based on competent evidence of the time needed to secure adequate training or education.

    HRS § 580-47(d) (review of orders)

    Hawaii Revised Statutes, Chapter 580

    What it says: On motion supported by an affidavit setting forth in particular a material change in the physical or financial circumstances of either party, or on a showing of other good cause, the court may in its discretion grant a hearing on notice to the other party. An annotation notes that if a spouse's regular family gifts are materially reduced, that spouse may allege a material change.

    HRS § 580-51 (modification on remarriage)

    Hawaii Revised Statutes, Chapter 580

    What it says: Support automatically terminates for all payments due after the date of the recipient's remarriage, unless the final decree or order, or an agreement, provides otherwise.

    Summaries are for general information and may not reflect later developments. Have an attorney confirm the current status of any authority, and any Hawaii appellate decisions on your facts, before relying on this page.

    Hawaii Spousal Support FAQs

    Hawaii calls it spousal support and maintenance and has no formula. Under HRS § 580-47(a), upon granting a divorce, or later if jurisdiction was reserved, the family court may make any further orders as appear just and equitable compelling either party to provide for the support and maintenance of the other. In ordering spousal support and maintenance, the court must consider 13 listed factors, in addition to any other relevant factors.

    Section 580-47(a) lists: (1) the financial resources of the parties; (2) the ability of the party seeking support to meet their needs independently; (3) the duration of the marriage; (4) the standard of living established during the marriage; (5) the age of the parties; (6) the physical and emotional condition of the parties; (7) the usual occupation of the parties during the marriage; (8) the vocational skills and employability of the party seeking support; (9) the needs of the parties; (10) custodial and child support responsibilities; (11) the ability of the party from whom support is sought to meet their own needs while meeting the needs of the other party; (12) other factors that measure the financial condition in which the parties will be left as a result of the action; and (13) the probable duration of the need of the party seeking support.

    The statute lets the court order support for an indefinite period or until further order of the court. If the court decides support should be for a specific duration, wholly or partly based on competent evidence of the time the recipient needs to secure adequate education, training or skills to become self-supporting, it can set that period. Hawaii has no duration table, so the length depends on the evidence, including factor (13), the probable duration of need.

    Marital misconduct is not among the statutory factors, and Hawaii practitioners generally describe it as not considered in setting spousal support. Financial conduct is different: a Hawaii law-practice guide notes that § 580-47(a) requires the court to consider concealment of or failure to disclose income or other resources. Courts may also treat regular, consistent monetary gifts from family as part of a spouse's actual financial resources.

    Under HRS § 580-51, the remarriage of the recipient automatically terminates support for all payments due after the date of the remarriage, unless the final decree or order or an agreement provides otherwise. Hawaii statutes do not list cohabitation as an automatic termination event, so a payor who believes the recipient's circumstances have changed would ask the court for modification under § 580-47(d).

    Yes. Under § 580-47(d), either party may move for a hearing by filing a motion supported by an affidavit that sets out in particular a material change in the physical or financial circumstances of either party, or by showing other good cause. Whether to grant a hearing is in the court's discretion, and the other party must receive adequate notice. Keep paying until a court order or a termination event applies.

    For divorce or separation instruments executed after December 31, 2018, alimony is not deductible by the payor and not taxable income to the recipient for federal income tax purposes, under the Tax Cuts and Jobs Act of 2017. Instruments executed on or before December 31, 2018 keep the old federal treatment unless a later modification expressly adopts the new rules. Ask a tax professional how your Hawaii return treats support.

    Because Hawaii has no formula, the calculator follows the factors that drive most awards. It measures the recipient's monthly need (counted expenses minus income, factors (2) and (9)) and the payor's ability to pay (income minus expenses and child support, factors (10) and (11)) and illustrates the smaller figure. For duration it applies the statute's two options: a specific period supported by evidence of training time, or an indefinite period or until further order. It lists your answers against all 13 factors.

    It does not predict an award. The family court has broad discretion.

    Alimony law differs across the country. See the national alimony calculator for a general benchmark, or browse the calculators for every state.

    Disclaimer: This calculator provides educational estimates based on HRS §§ 580-47 and 580-51 as published, and it is not legal advice. Hawaii has no spousal support formula, and this tool does not predict what a court will order; each family court judge decides on the evidence. Statutes and case law change. Consult a licensed Hawaii family law attorney about your situation.