Potosi R-3 Schools

Mission Statement

Ensuring All Students Reach Their Potential


The Potosi R-3 School District will provide for all students a safe environment which will allow them the opportunity to reach their learning potential and prepare them to become responsible citizens through a cooperative effort among home, school, and community.

Belief Statements

  • We believe that each student is important and unique.
  • We believe all students are 21st century learners and will be college or career ready.
  • We believe that parental, family, school and community relationships are essential to foster ethical and moral character.
  •  We believe that providing a safe and nurturing atmosphere will foster a life-long love of learning.
  • We believe all staff will inspire all students to achieve success and compete at a high level.
  • We believe that all students will increase understanding, tolerance, and acceptance of people from varied cultural, economic and racial backgrounds.



Potosi R3 Schools
400 North Mine Street
Potosi, MO 63664

(573) 438-5485

Potosi_Trojans Lady Trojan Basketball - MAAA Tournament - Final - Central 67 - Potosi 36
Potosi_Trojans Trojan Basketball - MAAA Tournament - Final - West County 68 - Potosi 58
Potosi_Trojans Trojans and Lady Trojans Basketball tonight in MAAA Conference Tournament - Boys at 5:30pm - Girls at 7:00pm
Potosi_Trojans Potosi Schools Closed, Thursday, February 11, 2016
Potosi_Trojans Potosi R-3 Schools will release today (2/10/2016) at 12:30 PM due to pending inclement weather.
Page Provided by Alumni Bruce & Victoria (Shepard) Morgan