Official La Costa Canyon High School

08/31/2026

04/29/2026

Seniors!! There are so many exciting paths toward success! Come share yours this Friday at brunch in the student center!

04/28/2026

Help us spread awareness around taking care of our mental health with our annual yellow ribbon week spirit days! All Mavericks stand together and every Maverick matters.

04/24/2026

🏅Today Principal Conn got to join Superintendent Dr. Anne Staffieri and Associate Superintendent Bryan Marcus at Disneyland to celebrate the incredible accomplishments of our students and staff at the CA Distinguished Schools Awards Ceremony! Mr. Conn—don’t forget to share the rollercoaster pics! 🎢

Go Mavs!!

04/21/2026

You still have FOUR opportunities to see this “wildly entertaining” show! Don’t miss your chance to enjoy laughter, music, and Medieval mischief with

Check out the story to read a great review by The Union Tribune!

See you April 22-25!

04/21/2026

This Friday during MavTime we will celebrate 🌍Earth Day🌍in Mav Park! Thank you to our Science and IB departments for providing this incredible educational opportunity for our students!

🌍WHAT IF WE GET IT RIGHT?🌍

04/10/2026

Seniors attending MiraCosta in the fall: lock in these dates and sign up TODAY!

04/08/2026

We are so proud of the class of 2027!!

As promised, come get your donut Friday at break! Get there early for a chance to win a Starbucks gift card for perfect attendance!

Thank you