Chino High School

A strong campus begins with strong leadership, and we are so excited to have some of the district's best administrators leading our Cowboys to success!

Our school will be closed Monday March 30 through Monday April 6. Classes resume on Tuesday April 7th. Enjoy your break!

Our CASSP testing time is up on us. Testing begins April 14th and concludes on April 27th. Help our Cowboys do their best by being on time, eating before school and being well rested.

Our spring musical Tarzan, the stage musical opens April 22nd. Additional performances are April 23, 24, 25, 27, 28. All performances start at 7:00PM in our Theatre. Get your tickets now on GOFAN

Looking to be in the know? Click the button below to see the daily bulletin with announcements and varsity sports that are shared daily.

Every Friday our Cowboys share the Friday bulletin via video along with some interviews, sports reviews, and current events happing around campus. Take look!

Class of 2026 Graduation will take place on Tuesday May 19th at 4 pm at the Toyota Arena, 4000 Ontario Center, Ontario, CA 91764. Everyone 3 and over must have a ticket to enter. Tickets are on sale now on the Chino High School Webstore. Details are in the link below.

Student may come to the CHS Library Monday - Thursday for free tutoring. See schedule below In Person in the school Library: Monday and Wednesday from 3:30 - 4:30 pm with Chino High Teachers Online: Paper app - available 24 hours a day, 7 days a week. You can find the app in your Classlink. It also pops up as an icon when you are in Google Class.

Get your Digital ID Card today! All students must have their ID card with them while on campus.