Career Online High School
Get Your High School Diploma Online at No Cost to You
Pima County residents can get an accredited high school diploma online with Career Online High School! Read about Career Online High School.
Congratulations to our graduates!
Pima County Public Library is proud to present the Class of 2021, our largest graduating class yet, with 32 new graduates!
The graduation ceremony was held on May 20, 2022 at Flowing Wells Library, making it our first in-person ceremony since the start of the pandemic. Close to 150 people were in attendance to celebrate the graduates' remarkable achievements.

News, Tools, and Success Stories
COHS masonry block
Congrats to our newest Career Online High School graduates!
Thank you for giving me a second chance in life. Thank you for the hope. Thank you for being my friend!” - Graduate Lequisha
Congrats, graduates!
We're proud to present this video celebration for Career Online High School's class of 2020!
Get ready for your GED | Prepárese para su GED
Virtual GED prep classes are now available in English and Spanish. Las clases virtuales ahora están disponibles en inglés y español.
Career Online High School 2020 Graduation Celebration
Enjoy short clips from staff and the graduates' Academic Coaches, who encouraged and helped students every step of the way.
Where to find free wifi in Arizona
Find free WiFi hotspots at libraries, schools, & businesses. Some sites offer indoor access, others provide access in the parking lot only.
Britannica Library Edition: Encyclopedia Articles & More
Fact-finding, research, and exploration for users of all ages. Includes articles, multimedia, primary sources, eBooks, & learning resources.
Career Online High School - Online High School Diploma
Get an accredited high school diploma and career training certificate completely online. For adults 22 years and older who live in Pima Co.
DigitalLearn: Computer Basics Online Classes
Tackle technology and learn the basics at your own pace and gain more confidence with computers.
Get Online Tutoring With Brainfuse!
Need some extra help with homework or school assignments? Brainfuse has online tutors who really know their stuff. Available in Spanish, too
LearningExpress Library: High School Equivalency Center
Skill development, resources, and tools for preparation for high school equivalency tests including the GED, HiSET, and TASC.
LearningExpress: High School Center
Improve your skills at all high school subjects: math, English, science, social studies, and more.
MasterFILE Complete – Magazines, Journals, & Photos
Have a paper due about a serious topic? Want to know every fact there is about someone? Has an extensive collection of photos, maps & flags.
Congratulations to our 3rd graduating class!
On January 15, more than 100 people gathered celebrate the 3rd graduating class of the Library's Career Online High School Program.
Is Career Online High School for You?
Pima County residents can get an accredited high school diploma online at no cost! Find out what the Library can do for you.
Career Online High School graduate reaches milestone
Yvette is one of the program’s first three graduates, and she couldn’t be happier.
Get a diploma at the Library? Yes!
Live in Pima County, AZ? You can get a diploma at the Library! Yvette is the 1st Career Online High School graduate. Watch and cheer her on.