On behalf of Walnut High School, we are happy to welcome you to the 2026-2027 school year! We cordially invite you to our Back to School Night on Thursday, August 20.

Our evening will begin promptly at 6:00 pm, starting with 0 period. Our first period will begin at 6:15 p.m. This is an excellent opportunity for you to follow your students' daily schedule and personally meet each teacher, learning about the class, goals, and expectations for the school year. Our student leaders, GLCs, administrators, and performing arts groups will be around campus, helping you find classrooms, answer any questions, and pass out campus maps.