StepParent Adoption 360
Adoption knowledge base Process

Can both my spouse and I adopt each other's children from prior relationships in Kansas?

3 min readHelping families since 2001Kansas
In this answer · 4 sections

Yes, in Kansas each of you can adopt your spouse's child from a prior relationship through a stepparent adoption in District Court. You are each the stepparent to the other's child, so each adoption follows the stepparent process. Kansas has one of the most straightforward stepparent adoption processes in the country.

How it works for two families joining together:

  • You petition to adopt your spouse's child, and your spouse petitions to adopt yours.
  • Whether the District Court in your county wants the petitions filed together or one after the other, and whether each needs its own filing fee, is something the clerk in your county can confirm.
  • When both are finished, you would each be a legal parent to the children you adopted.

What each adoption typically involves:

  • A Petition for Adoption.
  • A background information form.
  • Your spouse's consent to the adoption.
  • A court filing fee, in Kansas typically between $150 and $300.
  • The child's other legal parent is part of each adoption, so for each child you will need to know whether that parent will consent or whether abandonment applies. Kansas addresses abandonment in K.S.A. § 59-2136, which uses a 24-month period.
  • Kansas allows consent to be signed any time after the child's birth.
  • If a parent needs to be formally notified, Kansas allows personal service by a sheriff or process server, or service by publication if the parent's location is unknown.
  • If a parent will not consent or cannot be found, the details depend on your facts. Talk with the District Court clerk or an attorney about that specific situation.

Children who are 14 or older: Kansas sets the child consent age at 14 under K.S.A. § 59-2129, so a child who is 14 or older is part of the consent process for their own adoption.

Residency and home study:

  • Kansas has no minimum residency period before you can file (K.S.A. § 59-2126(c)).
  • The home study is waived for stepparent adoptions under K.S.A. § 59-2132.

Timeline and cost: Stepparent adoptions in Kansas generally take 3-6 months. Total cost is typically under $1,000, compared with $3,000-$5,000+ when hiring an attorney. If one of the adoptions is more complicated, such as a contested case, an attorney may be worth consulting for that part.

How we help: StepParent Adoption 360 is a document preparation service, not a law firm. You answer questions online, and we prepare the complete court document package for your county. You then file it yourself, without an attorney. Court-ready documents are delivered within 24-48 hours after you finish the questions.

Stepparent adoption in Kansas at a glance

Court
District Court
Residency before filing
No minimum period
Typical timeline
3-6 months
Court filing fee
$150-$300
Child must consent at age
14
Home study
Usually waived for stepparents
Kansas families we've helped
891

Full Kansas guide →

Turn what you learn into your next step

01Understand your situation

Start with this answer and the related questions below.

02Check the state rules

Use official sources and confirm local filing details with the court.

03Prepare with confidence

Save your answers in the portal or call our team for document help.

Published by Douglas Brown & the StepParent Adoption 360 team

Adoption document specialists · 25+ years of experience · 34,000+ families helped.

Page layout updated . Individual answers have different research histories. This is general information; court requirements and individual circumstances can differ. Document preparation service, not a law firm.

Get to know our team →
Start Kansas stepparent adoption · $349 →