Prenuptial Agreements in Russia
A prenuptial agreement in Russia is called a marriage contract. It is valid only in writing and certified by a notary, and it may be signed either before the wedding or at any time during the marriage. A contract signed before registration takes effect on the day the marriage is registered.
For international couples, the contract replaces the default regime of joint ownership with rules the spouses choose themselves. It covers property, income and debts. It does not cover custody or personal relations.
What the Family Code Says About Marriage Contracts
By default, everything acquired during a Russian marriage belongs to both spouses in equal shares, regardless of whose name is on the title. The Family Code (SK RF) lets spouses change this regime by agreement.
The rules sit in a dedicated chapter of the Code. They define the contract, its form, permitted content, and the grounds on which a court may set it aside.
Clauses You Can and Cannot Include
A marriage contract may establish separate, joint or shared ownership, for all assets or for specific ones. It may deal with property the couple does not own yet.
Typical clauses include:
- who owns a flat or house bought during the marriage;
- how business shares and dividends are treated;
- who pays household expenses and each spouse's loans;
- how property is divided if the marriage ends.
The contract cannot limit a spouse's legal capacity or right to go to court. It cannot regulate personal relations between spouses or their rights regarding children. It cannot waive a disabled spouse's right to maintenance.
Cross-Border Couples and Governing Law
When spouses have neither common citizenship nor a common place of residence, Russian law allows them to choose which country's law will govern the contract. This choice should be written into the document expressly.
A foreign spouse who does not read Russian signs through a certified interpreter. The notary records this in the deed. A bilingual text reduces later disputes about meaning.
Assets located abroad may be subject to local rules on real estate registration. Check with a local lawyer that the contract will be recognised there.
Enforceability in Russian Courts
A court may declare a marriage contract invalid on the general grounds for invalid transactions, such as fraud or duress. It may also set aside terms that put one spouse in an extremely unfavourable position.
| Situation | Likely court approach |
|---|---|
| Contract lacks notarial certification | Void |
| One spouse receives nothing, with no compensation | Risk of invalidation |
| Clear separate ownership of named assets | Usually upheld |
| Terms on children's residence | Not enforceable |
Creditors and Informing Them
A spouse must inform his or her creditors about signing, changing or terminating a marriage contract. If this is not done, the spouse remains liable under the old regime.
Creditors may ask the court to amend or terminate obligations that were affected by the contract.
Signing Procedure at a Moscow Notary
- Agree the terms and prepare a draft with your lawyer.
- Collect passports, a marriage certificate if already married, and title documents.
- Book an appointment with any notary.
- Both spouses attend in person, with an interpreter if needed.
- The notary checks capacity and consent, then certifies the contract.
Amending or cancelling the contract later follows the same notarial form.
Discussing Your Contract With Elena Petrova
Elena Petrova, a Moscow advocate, drafts and reviews marriage contracts for Russian and international couples. She explains each clause in English and checks how it will work if the marriage ends.
The main channel of communication with the lawyer is email: lawyer@lawyer-moscow.com.