Welcome to the Potosi High School web site. If you have any questions, feel free to contact the High School at this number (573) 438-2156. 

Ever wonder what a Principal is thinking about?

Here is your chance to look into the mind of Mr. Hostetler!

MR. H's Blog

Check out the Daily Memo on the

 News Section.

School Notes lets teachers post homework and news about  their classes.  Any teacher's School Notes page can be accessed by the school notes link at the bottom of their faculty page.

For information about A+ click on the link below!