Scribe: Scribe is a USC student-run online academic publication that accepts academic as well as artistic works. Many of Scribe’s submissions come from Writing 340 classes. Go to https://scribe.usc.edu/submit/ to submit or https://scribe.usc.edu/ for more info.
Palaver Arts Magazine: Palaver is a student-run online arts publication that accepts fiction, creative nonfiction, poetry, arts, multimedia, and much more. https://dornsife.usc.edu/submit/
Illumin is an Engineering Writing Program’s online magazine. They publish writing and multimedia focused on science and technology, and the effect engineering has on the modern world. https://illumin.usc.edu/
Glimpse From the Globe publishes student works on international affairs. They mostly accept 550-1000 word submissions, along with some longer and creative pieces. https://www.glimpsefromtheglobe.com/
There are a number of Library and Information Science journals also open to student publishing: