NJCL Certamen Official Site
A rundown on the rules of Certamen and regulations for a virtual Certamen. Also includes vocabulary lists and question sets.
Wisconsin Junior Classical League Questions
Database of questions from many different state JCL's Certamen sites, like Ohio, Florida, Virginia, and more.
Certamen Practice Questions
Here are many sites with a lot of Certamen packets/questions from Academic Testing. If you have any other suggestions, feel free to leave a comment on the TAEDA blog or email your ideas to MichiganMJCL@gmail.com!
Yale Certamen Past Questions
Includes questions at Novice, Intermediate, and Advanced levels from 2011-2020. Also has a packet from the World Series!
Harvard Certamen Past Questions
Includes questions at Novice, Intermediate, and Advanced levels from 2010-2020.