International divorce
German-American Divorce – for US Citizens and Binational Couples
German-American constellations are common in the Munich area – through international corporations, research institutions, start-ups and the consulate. Whether you are a German-American couple or two US citizens in Munich: in a separation, two very different legal systems meet. The German family court usually decides the divorce, but your US citizenship follows you into questions of tax, retirement accounts and status. We have handled over 300 divorce cases and advise throughout in English and German.
The Essentials at a Glance
- The USA has no uniform federal divorce law – every state differs.
- Often both countries have jurisdiction; the choice strongly affects maintenance and assets.
- Many Americans abroad find that no US state will take the case, which narrows the forum question considerably.
- The German court decides your divorce – but US tax obligations continue regardless of where you live.
- 401(k), IRA and other US retirement plans generally cannot be divided by a German court order alone.
- US Social Security cannot be split in a German divorce – but a separate US entitlement may exist.
- On maintenance, the two systems differ considerably.
- A US prenup is not automatically effective here; form requirements differ sharply.
- A US divorce usually needs formal recognition in Germany (§ 107 FamFG).
- Advice in English and German.
US Law Is a Matter for the States
Unlike Germany, the USA has no uniform federal divorce law. Each state has its own rules – on residence requirements, the division of assets and maintenance. Even within the USA it makes a big difference which state would have jurisdiction: some states divide marital assets on the principle of community property (an equal split), others on equitable distribution (a fair, not necessarily equal, distribution). The German model of the community of accrued gains follows yet another logic again. Which law ultimately applies can shift the financial result noticeably.
Where to Divorce – Germany or the USA?
Often both countries could have jurisdiction. The choice of country – the “forum” – can strongly affect maintenance and the division of assets, and it often also influences which law applies. In addition: if proceedings are already pending in one country, the route in the other is usually blocked. So you should settle this question early and strategically, rather than leaving it to chance or to the other side.
Most Americans assume the USA is always available as an alternative forum. Often it is not. US divorce law is state law, and nearly every state requires the petitioner to have been resident or domiciled there for a set period before filing. An American who has lived in Munich for six years, votes absentee and has no home state address frequently finds that no state court will accept the petition – unless the other spouse still lives in one.
Why US Citizenship Follows You Into a German Divorce
The USA is one of very few countries that taxes on the basis of citizenship rather than residence. That single fact shapes a surprising amount of a German divorce: your filing status, how maintenance is treated, what has to be disclosed, and what happens to accounts on both sides of the Atlantic.
None of this changes which court decides your divorce. It changes what a settlement is actually worth to you after tax – which is why the German and the US side should be looked at together, not one after the other.
Your German Divorce and the IRS
Three points come up in almost every case:
Filing status. Your US filing status follows your marital status as of 31 December of the tax year. A divorce finalised in December and one finalised in January produce different US returns – sometimes materially different ones.
Spousal maintenance is taxed differently in each country. German law allows the payer to deduct maintenance to a separated or divorced spouse as a special expense (Realsplitting, with the recipient’s consent via Anlage U), and the recipient is then taxed on it here. US federal law went the other way: for divorce and separation instruments entered into from 2019 onwards, alimony is neither deductible for the payer nor taxable for the recipient. The two systems no longer mirror each other, and a figure that looks balanced before tax may not be after it.
Disclosure. German financial disclosure in divorce is broad and covers worldwide assets. For a US person that intersects with FBAR and FATCA reporting on the US side. Documents produced in a German proceeding do not exist in a vacuum.
We do not give US tax advice. We flag where the two systems collide and work alongside your US tax adviser so the settlement is drafted with both in view.
Two shores, one balance sheet
Assets on both sides of the Atlantic need one consistent plan – not two separate ones.
401(k), IRA and US Retirement Plans
This is the point most often misunderstood, and the one that costs the most when it is missed. Under German law, pension rights held with a foreign provider are excluded from the pension split at divorce (§ 19 (2) no. 4 VersAusglG). They are not simply ignored – they are shifted into claims that arise after the divorce (§§ 20 ff. VersAusglG), which is a weaker and slower mechanism. There is a further consequence that catches people out: where one spouse holds substantial foreign pension rights, the court may withhold the split of the German rights as well, to the extent that splitting only those would be inequitable (§ 19 (3) VersAusglG).
Separately, US employer plans covered by ERISA can generally only be divided through a Qualified Domestic Relations Order, which by definition is an order made under the domestic relations law of a US state. A German family court decision does not meet that definition. In practice this means a US retirement account is usually addressed through a parallel US order or through compensating value elsewhere in the settlement – and that has to be planned in from the start, not discovered at the end.
Social Security and German Pension
A German court cannot split US Social Security. It is a foreign public entitlement and outside the German mechanism entirely. What may exist instead is a US divorced-spouse benefit in your own right, which under US rules generally requires a marriage that lasted at least ten years. Whether that applies to you is a question for the Social Security Administration, not a German court – but it belongs in the overall picture, because it can change what a fair settlement looks like.
Working years in both countries are covered by a social security agreement between Germany and the USA, so contribution periods are not simply lost. What that means for your individual pension record is worth clarifying before you settle.
Maintenance in Germany and the USA
On maintenance, too, the systems are worlds apart: the amount, duration and conditions of US alimony and child support follow different standards from German separation, post-marital and child support.
Children Between Germany and the USA
Both countries are parties to the Hague Convention on the Civil Aspects of International Child Abduction. That is genuinely good news: if a child is wrongfully taken from one country to the other, there is an established return mechanism – provided it is invoked quickly.
What it does not do is authorise a move. With joint custody, relocating a child to the USA unilaterally is generally not permitted, and a planned relocation needs to be resolved before the flight, not after. Contact across a seven- to nine-hour time difference also needs a realistic plan, not a formula copied from a domestic case.
Your Prenup
American prenuptial agreements are more common and often more far-reaching than German ones – and they frequently fail here on form. A German marital agreement generally requires notarisation before a notary; a prenup signed in front of witnesses and an attorney, valid in its home state, may not satisfy that. Content is a second hurdle: German courts review marital agreements for one-sided disadvantage, and clauses that are unremarkable in the USA can be curtailed here.
That does not mean a US prenup is worthless. It means it needs to be reviewed before you rely on it – and, where you are still able to, replaced or supplemented by an agreement drafted to hold in both systems.
Residence Status After the Split
If your residence permit in Germany derives from your spouse, separation raises it immediately. German law provides an independent right of residence where the marital cohabitation lawfully existed in Germany for at least three years (§ 31 AufenthG); below that threshold, a hardship exception can apply – domestic violence being the clearest case. If you hold an EU Blue Card or a work-based permit in your own right, this generally does not affect you.
The same question runs in the other direction. Where a German spouse holds US conditional permanent residence, divorce has consequences under US immigration law that only US counsel can properly address. We make sure the German timeline does not quietly create facts on the US side.
Assets Across the Atlantic
Where assets lie in the USA – accounts, real estate, stock options or a shareholding – they generally form part of the assets to be equalised under German law. The challenge lies in valuation, proof and enforcement across the border. Here we work alongside your tax adviser and, where needed, your lawyers in the USA, so that nothing is overlooked and an equalisation is ultimately realisable.
Recognition in Both Directions
A divorce granted in a US state is not automatically valid in Germany. It generally requires formal recognition (§ 107 FamFG) through the state justice administration before you count as divorced here – which matters for remarriage, for your civil status record, and for pension and inheritance questions. Conversely, whether a German decree is accepted in the relevant US state is a question of that state’s law and of comity. Both directions should be settled together, so your marital status is the same on both sides of the Atlantic.
What to Watch For
Four things decide most American cases. Timing, because the tax year, the separation year and the first filing all interact. Retirement accounts, because the German and US mechanisms do not connect and a plan is needed early. The agreement, because a US prenup should be checked before anyone relies on it. And the two tax systems, because a settlement that balances on paper may not balance after both revenue authorities have looked at it. We keep these aligned and, where it helps, involve your advisers in the USA.
Frequently Asked Questions
Should we divorce in Germany or the USA?
It depends on maintenance, assets and the relevant US state. We check which forum is more favourable for you.
Can I get divorced in the USA if I live in Munich?
Often not. Most states require residence or domicile before filing, and long-term expats frequently no longer meet that anywhere. We check what is genuinely available to you.
Will I still owe US taxes after divorcing in Germany?
US citizens are taxed on worldwide income wherever they live. Divorce changes your filing status and the treatment of maintenance – we flag the collision points and work with your US tax adviser.
Can a German court divide my 401(k)?
Not directly. Foreign pension rights are excluded from the split at divorce and US plans generally require an order from a US state court. It is usually solved through the wider settlement.
Is my American prenup valid in Germany?
Not automatically. Form is the usual obstacle, content the second. We review it before you rely on it.
Is my US divorce valid in Germany?
Usually only after formal recognition under § 107 FamFG. We prepare the application.
What applies to maintenance?
It depends on the applicable law. US and German law differ considerably in amount and duration.
What if my spouse wants to take the children to the USA?
With joint custody a unilateral move is generally not permitted. Both countries apply the Hague Abduction Convention, but speed matters – act immediately.
Can we work with our US lawyer?
Yes. We are glad to coordinate the approach with your lawyers in the USA.
Do you advise in English?
Yes, throughout, in English and German.