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 Trojan Tennis wins tonight!! Great job!!!
Potosi_Trojans 5-3 Trojans defeat Sullivan in baseball action
Potosi_Trojans : Thanks to the @Potosi_Trojans students & staff who helped support #RedCrossMonth by donating blood today!
Potosi_Trojans Home game today vs Sullivan. Var at 4:30. JV to follow. Also, just added: 3/31-Varsity home game vs @BaratBaseball at 6:00. After jh game.
Potosi_Trojans @Potosi_Trojans tennis lost to Crystal City
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