Does infidelity void a prenup?

My partner and I are considering a prenup, but I’m a bit confused about how infidelity might affect it. I’ve read mixed things online, and I’m not sure if cheating would actually void the agreement or change what’s in it. Has anyone here dealt with this or know how it works legally? Any advice would be appreciated!

Hi hollowcrescentx, your confusion is very common. Generally, infidelity itself doesn’t automatically void a prenuptial agreement—the terms depend on what’s specifically written in the contract and the laws of your state or country. Some prenups include “morality clauses” that specify consequences for cheating, but these must be clearly outlined to be enforceable. Have you and your partner discussed including such clauses? It’s crucial to work with a family law attorney who can tailor the prenup to your concerns. If you want, I can also share how infidelity emotionally impacts couples and ways to address trust early on.