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Career Online HIgh School

Launching in May!

Diploma dude

Career Online High School (COHS) is an accredited high school diploma and career certificate program offered free of charge by Boulder Public Library in partnership with Colorado State Library. 

Boulder County residents who are 19-years-old or older are eligible to apply. 
See more information at 

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Portals to Lifelong Learning


Exciting News!

The library now subscribes to -- an online instructional website with over 4,000 courses on subjects from AutoCAD to Visual Basics.  Explore the wealth of courses freely available to you with your Boulder Public Library card.  Create a profile with your library card and a password.