Missouri Revised Statutes Title XII. Public Health and Welfare § 191.918. Breast-feeding in public permitted--not sexual conduct, public indecency, or obscenity--no municipal ordinances to prohibit or restrict

1. Notwithstanding any other provision of law to the contrary, a mother may, with discretion, breast-feed her child or express breast milk in any public or private location where the mother is otherwise authorized to be.

2. The act of a mother breast-feeding a child or expressing breast milk in a public or private location where the mother and child are otherwise authorized to be shall not:

3. A municipality shall not enact an ordinance prohibiting or restricting a mother from breast-feeding a child or expressing breast milk in a public or private location where the mother and child are otherwise authorized to be.