Can Prenuptial Agreements Determine Child Custody in Colorado?

Prenuptial agreements can be valuable legal instruments for high net worth individuals, business owners, and spouses with children from a previous relationship. A well-crafted prenuptial or postnuptial (created after marriage) agreement can impact alimony, property and debt division, and it can even disinherit a spouse where a will or trust lack such power.

But what about child custody? Can a spouse waive or reduce their rights to child custody in a prenuptial agreement before their child is even born? Can a spouse’s parental rights be terminated through a prenuptial or postnuptial agreement?

Contrary to popular belief, prenuptial and postnuptial agreements cannot determine, govern, or direct child custody. It’s not possible here in Colorado or in any state. While prenups and postnups can be powerful legal instruments in regards to marital assets, alimony, debt and property division, they have zero authority over child custody.

If a divorcing couple cannot reach an agreement on child custody, only a judge can decide for them and such a decision will be made based on the best interests of the child doctrine.

Advantages of a Prenuptial Agreement

So, now that we know prenuptial agreements cannot determine child custody, let’s take a look at what they can do. There are many advantages to having a prenuptial agreement, including but not limited to:

  • A prenup encourages honesty and open communication about money between the couple.
  • In the event of a divorce, it saves money on litigation.
  • It gives the spouses peace of mind if their marriage ends because they know exactly what to expect instead of fearing a divorce battle.
  • Since Colorado is an equitable distribution state, there is no guarantee that a couple’s assets will be divided equally. A prenup clarifies exactly how the couple’s assets will be divided in a divorce.
  • A well-drafted prenup not only allows a couple to address the common legal hurdles faced by divorcing couples, but it provides a quick resolution.
  • A prenup can ensure that separate property remains separate and is not reclassified as a “marital asset” during a divorce.

Prenuptial agreements are not romantic, but considering that 5 out of 10 first marriages end in divorce, they are very practical. The key to creating a legally sound prenuptial agreement is for you both to hire your own attorneys to help you draft a fair agreement before you sign anything. Child custody as mentioned earlier, cannot be enforced through a premarital or a postnuptial agreement, and that’s unlikely to change.

Related: Colorado Child Custody FAQs

Contact Jones Law Firm, PCto learn more about prenuptial agreements.


The information on this website is for general information purposes only. Nothing on this site should be taken as legal advice for any individual case or situation. This information is not intended to create, and receipt or viewing does not constitute, an attorney-client relationship.

Our team includes attorneys licensed to practice in multiple states including April D. Jones in California, Patrick G. Barkman in Texas, the Cherokee Nation, the Northern District of Texas, and the District of Colorado (United States Court of Appeals 10th and 5th Circuit).