Welcome to Maries County, Missouri


Office Hours

M-F, 8-noon & 1-4

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The Gasconade River

Maries County Court House, Vienna MO

The Maries River

At Maries County we pride ourselves in the daily contribution to individual and community well being. We believe that by sharing common values we can increase the opportunity of each individual in the community.                   

Our staff members are a diverse group of individuals with a wide range of skills and expertise. Our goal is to make a difference in your life and those around you. Don't just stand on the sideline, get engaged in your community.

April 26th, 2022

The Assessor's Office is excited to announce the ability to look up parcel data now possible online:


Important NoticeApril 05, 2022 Unofficial General Election Results

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November 25th, 2020

In an effort to eliminate long lines and cut down the spread of COVID, the Maries County Courthouse now has a convenient drop box for you to deposit tax payments or other business matters.  Please do not deposit cash.  It is located at the front (North) entrance at 211 4th St. Please remember to put all business in an envelope addressed to:

1) Office (Collector, Clerk, etc.)

2) Your name

3) Your contact info