Prenuptial Agreements for Remarriage: Protecting Your Children & Financial Future
If you are planning to get married and you and/or your fiancé have children from previous relationships, a prenuptial agreement is a valuable tool you should know about. Prenups not only address financial obligations and commitments in your new marriage, but they also help to promote harmony and protect the children of your newly blended family.
Does Every Marriage Need a Prenup?
Creating a prenuptial agreement can be a valuable part of “conscious coupling.” This approach focuses on having meaningful conversations before marriage about important topics like finances, responsibilities, and future plans. For blended families, where unspoken expectations can lead to misunderstandings, these discussions are even more important. A prenup is a structured way to express what matters most to both partners, reducing potential conflicts and building a stronger foundation for your marriage.
Addressing Preexisting Obligations

If you have minor children or dependent young adults, you may already be legally obligated to provide for them through child support or other arrangements. A prenup helps your future spouse understand these obligations. For adult children, your financial support may not be required by law but could be a deeply personal priority for you. Perhaps you have promised to help with weddings, graduate school, or other significant expenses. By outlining these commitments in a prenuptial agreement, you provide transparency and reduce the likelihood of future disputes with your new spouse.
How a Prenup Protected One Family’s Future
One of my clients, a woman with adult children from a previous marriage, wanted to make sure she could continue supporting them after her new marriage. Together, we helped her craft a prenuptial agreement that clearly distinguished marital property from her separate assets. She and her fiancé also agreed on how much marital money could be used to assist her children—up to $85,000 annually in this case. If expenses exceeded this amount, she would use her separate funds to cover the difference.
Additionally, the agreement stipulated that if any overages were funded by marital money, her spouse would be reimbursed for 50% of the excess in the event of a divorce or her passing. This approach balanced her desire to support her children with her commitment to fairness in her new marriage. It also created peace of mind for both parties by establishing clear boundaries.
Supporting Your Children Without Conflict
Prenuptial agreements aren’t just about protecting finances; they’re about fostering understanding. When you address your obligations to your children upfront, you help your new spouse feel secure while also demonstrating to your children that their needs remain a priority. Open communication during this process can strengthen your relationships on all fronts and set a positive tone for your blended family.
Building a Strong Foundation with a Prenuptial Agreement
A prenuptial agreement is an important step for anyone entering a marriage with children from a previous relationship. It provides clarity, reduces potential conflict, and supports a thoughtful and conscious approach to marriage. Vacca Family Law Group has helped countless high-net-worth clients create prenuptial agreements tailored to the unique needs of their blended families. With a focus on open communication and fairness, these families have been able to protect their children’s financial futures while strengthening the foundation of their new marriage.
Taking the time to plan now ensures that everyone’s expectations are clear—so you can move forward with confidence. Contact us for more information and to schedule your free introductory call.
Vacca Family Law Group is located at One Grand Central Place, 60 E. 42nd St., Suite 700, New York, NY 10165