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Missouri Employee Handbook Requirements: A Notice, Not Just a Poster

Missouri has no sourced law requiring a written anti-harassment policy. At 20 or more employees, RSMo 285.665 requires giving every new hire a specific domestic and sexual violence leave notice at commencement of employment. Separately, a voter-approved paid sick leave law was modified by the legislature, and its current status needs direct confirmation before a handbook relies on it.

By Anthony Moretti, VP of SalesUpdated: September 19, 2026

Missouri has one requirement that behaves differently from every other posting on the state list: it has to be handed to each new hire individually, not just displayed on a wall, and it sits alongside a paid sick leave law whose current status is genuinely unsettled.

A notice delivered to every new hire, not a poster on the wall

RSMo 285.665 requires employers with 20 or more employees to deliver the Notice to Victims of Domestic and Sexual Violence Leave Time Allowed, form LS-112, to every employee, and specifically to each new hire at commencement of employment. That individual-delivery requirement is different from the Missouri Minimum Wage Law poster (LS-52, RSMo 290.522) or the unemployment benefits notice (MODES-B-2), both of which are satisfied by posting rather than individual distribution. A handbook onboarding checklist should treat LS-112 as a document to hand over, not a poster to point at.

Paid sick leave status needs direct confirmation

A voter-approved paid sick leave measure in Missouri was modified by the state legislature after it passed, which leaves the accrual and eligibility rules in a state worth verifying directly with the Missouri Department of Labor before a handbook commits to specific language. Printing an outdated or prematurely confident sick leave policy here creates more risk than acknowledging the rule is currently unsettled and directing readers to confirm the current status.

Continuation coverage mirrors federal COBRA almost exactly

Missouri applies federal COBRA provisions by reference under Mo. Rev. Stat. 376.428, for people not otherwise subject to federal COBRA or ERISA continuation. Duration mirrors the federal structure: 18 months for the employee and dependents on termination or reduced hours, extending to 36 months for dependents on death, divorce, or similar qualifying events, longer than the mini-COBRA laws in several neighboring states.

Beyond the LS-112 delivery requirement, Missouri's statutes are silent on at-will disclaimer wording, so the general framework in the handbook fundamentals guide is the correct default.

A federal work-rule standard applies on top of the LS-112 duty

Missouri handbook rules face the same NLRB Stericycle standard that governs every state: a work rule is presumptively unlawful if it has a reasonable tendency to chill Section 7 rights, and the employer must prove a narrower rule could not serve the same legitimate business interest. That federal standard applies on top of, not instead of, the individual-delivery requirement RSMo 285.665 creates for the LS-112 notice.

What Missouri specifically adds, with sources

Nothing here is legal advice. Handbook obligations change, so confirm before publishing a revision.

Minimum wage$15.00
OvertimeWeekly over 40
Paid sick leave policyMissouri mandates none, so whatever the handbook promises becomes the enforceable rule. Silence is safer than a generous sentence nobody intended to honour.
Family and medical leaveNo state programme. Federal FMLA applies at 50 or more employees, unpaid, and the handbook should not imply a paid state entitlement exists.
Harassment trainingNo statewide sexual-harassment-training mandate for private employers today; federal EEOC guidance still applies. [source]
Continuation coverageBelow the federal 20-employee COBRA threshold, Missouri has its own continuation law, Missouri State Continuation (Federal COBRA provisions applied to group health policies), running up to 36 months. The handbook should name it, because employees below that threshold often assume they have no coverage rights at all. [Mo. Rev. Stat. section 376.428 (Federal COBRA provisions to apply to group health insurance policies)]

Policies Missouri employers commonly get wrong

A Missouri Handbook That Delivers LS-112 Correctly.

Certified HR professionals build the new-hire delivery step and track the sick leave law status into a Missouri supplement on the Expert plan, two states included, powered by isolved.

Federal policy, at-will language, and the five revision triggers common to every state are written once in the handbook fundamentals guide. Missouri's own additions center on the LS-112 delivery requirement and a sick leave law worth confirming directly before it goes into a handbook.

Frequently Asked Questions

What is the Missouri domestic and sexual violence leave notice?

Under RSMo 285.665, employers with 20 or more employees must deliver the Notice to Victims of Domestic and Sexual Violence Leave Time Allowed, form LS-112, to every employee and to each new hire specifically at commencement of employment.

Is Missouri paid sick leave currently in effect?

Status is unsettled. A voter-approved sick leave measure was modified by the Missouri legislature after passage, and current status should be verified directly with the state before a handbook prints specific accrual language.

Does Missouri require a written anti-harassment policy?

No state mandate is sourced for private employers, though the Missouri Commission on Human Rights Discrimination in Employment poster, MCHR-9, is a required state posting regardless.

What is the Missouri Minimum Wage Law poster?

A required posting under RSMo 290.522, form LS-52, separate from the domestic violence leave notice and the unemployment benefits notice that also appear on the state list.

Does Missouri have its own COBRA-style continuation law?

Yes, and it runs unusually long. Missouri applies federal COBRA provisions by reference under Mo. Rev. Stat. 376.428, mirroring federal duration: 18 months for the employee, extendable to 36 months for dependents on death, divorce, or similar events.

Why does the LS-112 notice matter more than a typical posting?

Because it is individually delivered, not just posted. A poster on the wall satisfies most Missouri requirements, but the domestic and sexual violence leave notice specifically has to reach each new hire at commencement of employment.

What overtime rule applies in Missouri?

Missouri calculates overtime on a weekly basis over 40 hours, matching the federal FLSA approach, with no separate state daily threshold.

Is there a Missouri-specific at-will disclaimer rule?

No Missouri-specific rule is sourced beyond general common-law at-will doctrine. Use the framework in the handbook fundamentals guide rather than an invented Missouri clause.

Is BEG a PEO?

No. There is no co-employment and no employer-of-record change. Your company stays the employer; the HR professionals support your team. Powered by isolved.

Anthony Moretti, VP of Sales

Anthony leads HR outsourcing strategy at Business Executive Group, a national HR outsourcing firm serving employers across every state. BEG HR outsourcing is powered by isolved, with certified HR professionals tracking the Missouri sick leave law as its status develops.

Sources: Missouri Department of Labor, required posters; Mo. Rev. Stat. 376.428. General information, not legal advice.