Everything You Need to Know to Make Your Florida Prenup Legally Valid
Key Takeaways
- Florida prenuptial agreements are governed by the Florida Premarital Agreement Act, Chapter 61.079, Florida Statutes.
- Full financial disclosure from both parties is required. Concealing assets or debts is grounds for invalidation.
- A Florida prenup must be signed in front of two witnesses and notarized. Missing either requirement makes the agreement unenforceable.
- Timing matters. Agreements signed under last-minute pressure are vulnerable to challenge on coercion grounds.
- Independent legal counsel is not required by Florida law but is strongly recommended.
Florida couples who want a prenuptial agreement must meet specific requirements under state law. A well-intentioned agreement that skips any of these steps can be thrown out when it matters most.
1. Full Financial Disclosure Is Required
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Talk to an attorney before you decide. A 30-minute consultation is $150 — credited toward your agreement if you move forward.
Schedule a Consultation →Florida law requires both parties to fully disclose their financial picture before signing, including income, assets, debts, and property interests. The standard is not approximate disclosure — it is complete and honest disclosure. Each party needs to understand what they are agreeing to, and what they are potentially giving up.
If one party conceals assets, understates debts, or provides materially incomplete information, the agreement is vulnerable to challenge. Courts can and do void prenups on disclosure grounds alone. The practical solution is straightforward: exchange current financial statements, property lists, account summaries, and anything else that could affect the financial picture of either party.
2. Notarization and Witnessing Requirements
A Florida prenup must be in writing. Beyond that, both parties must sign the agreement in front of two witnesses, and the signatures must be notarized. Both requirements apply to both parties — this is not optional and there is no workaround.
These formalities serve a specific purpose: they create a record that the agreement was executed properly, that both parties were present, and that neither was signing under duress or without understanding what they were doing. A prenup that is missing a witness signature or notarization is not enforceable in Florida regardless of how well it is drafted.
3. Timing of Signing
Sign the agreement well before the wedding — not at the rehearsal dinner, not the morning of the ceremony. Florida courts look at the circumstances of signing when evaluating whether an agreement was entered into voluntarily. An agreement presented days before the wedding, with no meaningful time to review or consult an attorney, creates a coercion argument that can be difficult to defeat even if both parties signed willingly.
The process should look like this: both parties review the complete agreement, each has an opportunity to consult independent counsel, and both sign before a notary and two witnesses with adequate time before the wedding date. Keep the executed original in a secure location.
4. Do You Need a Lawyer?
Florida law does not require independent counsel for each party, but it is strongly recommended. Having your own attorney review the agreement before you sign is the clearest evidence that you understood the terms and entered into the agreement voluntarily. This matters most for any provision waiving spousal support or significant property rights, where a later challenge is most likely.
Quick Reference
| Requirement | Why It Matters |
|---|---|
| Full financial disclosure | Incomplete or false disclosure is grounds for invalidation |
| Writing, two witnesses, notarization | Required for enforceability under Florida law |
| Signing well before the wedding | Last-minute signing supports coercion arguments |
| Independent legal counsel | Not required but significantly strengthens enforceability |
FAQs
Does a Florida prenup need to be filed with a court after signing? No. Florida prenups do not need to be filed with or approved by any court. The agreement is enforceable once properly executed and does not require any court action to take effect.
Can either party refuse to disclose something? Florida courts expect full and honest disclosure. Refusing to disclose a material asset or debt — or providing deliberately incomplete information — puts the entire agreement at risk. If there is a legitimate reason certain information is sensitive, the right approach is to discuss it with an attorney, not to omit it.
Can the prenup be signed electronically or with remote notarization? Florida has authorized remote online notarization under certain conditions, but the requirements are specific and the technology must comply with Florida’s Remote Online Notarization statute. Whether remote execution is appropriate for a prenup depends on the circumstances. If there is any question, sign in person. The cost of an in-person signing session is trivial compared to the risk of an invalid agreement.
