Virginia Changes Custody Law to Generally Allow Parents to Use Cannabis Without Losing Visitation or Custody

Posted by Wesley D. WornomMay 18, 20260 Comments

The 2026 Virginia Legislature passed a law that allows a parent aged 21 or more, to use cannabis without a negative effect on custody or visitation, unless a party can establish other facts that such possession or consumption is not in the best interest of the child.

Prior to this change in the law, some courts and GALS viewed the use of cannabis as a negative factor in custody and visitation cases, even after cannabis use was legalized in Virginia for persons age 21 or more. Likewise, some GALs & courts viewed the use of prescribed pharmaceuticals, such as ADHD medications, benzodiazepines, opioid pain management, or Suboxone, etc., as negative factors. The changes forbid the use of cannabis or any other lawfully prescribed drugs from being used as the sole predicate to limit or strip parenting time. However, in any case, if a party can establish that such possession or consumption is not in the best interest of the child, it will be viewed negatively. The new provisions do not provide any further guidance.  

Parents are advised to watch their use of all legal drugs whenever they are with their minor children. Impairment from alcohol or using drugs, while providing care, might well be determined to be against the best interest of minor children. The practical effect of the changes in the law is to make it difficult to establish that legal drug use is against the best interests of children, because the only witnesses might often be the party using such drugs and the children. Since children are rarely put on the stand, or interviewed by the court, and the guilty party is unlikely to admit such use, the new law might have the effect of insulating legal use of legal drugs by a parent. Previously, a positive drug test for cannabis could be treated as a negative factor. 

Section 16.1-278.15(l) (drug testing subsection) and Section 20-124.2(B) were amended to include this language: "A person's legal possession or consumption of substances authorized under Title 4.1 or Chapter 34 ( Sections 54.1-3400 et.seq.) of Title 54.1 alone shall not serve as a basis to restrict custody or visitation unless other facts establish that such possession or consumption is not in the best interests of the child."