Las Lomas High School PTSA
Parent Advisors

Irene Bossert 

Erin Teves  

Hillary Amescua  

Julie Powell
925-768- 0452

Susan Farrell 

Ellen Shuler

Class Officers

President: Olivia Custer  

Vice President: Taylor Davis  

Secretary: Samaya Joshi  

Treasurer: Naomi De


Web Store

School Loop Login

Las Lomas High School Website

AUHSD Website


Prom Permission Slip

Prom Guest Pass

Flower Orders
Las Lomas High School 1460 South Main Street, Walnut Creek, CA  94596  (925) 280-3920
SENIORS - Class of 2020

Baby Ad orders are open now. 

If you are planning to purchase a Senior Baby Ad for your senior, please submit your ad as soon as possible. We will only accept Senior Baby Ads until the section is full which we hope will happen next month.

To design and purchase your ad, go to, select Las Lomas as your school and "Purchase Yearbook Ad" option. Then upload your image(s), type in your student's name and message, and purchase. (Works best with google chrome.)

Questions? Email us at

​Don’t miss out on what’s going on in the Senior Class. 
Click here to see the Class of 2020 Calendar.  

2020 All Knighter Grad Night!

Graduating seniors can enjoy an all-night party, complete with dancing, food, and entertainment, while parents can rest assured that their young adults are safe.  

We have an awesome night planned for our 2020 graduates!! We have bought out the new Dave & Busters in the Veranda Shopping Center in Concord with food, music, entertainment unlimited games and more! The event will begin following the graduation on Friday, May 29 at 10:00 PM – Saturday, May 30 at 3:30 AM. We ask that parents drop off/pick up their students at the event. 

This is the last chance for our class to gather as a class and celebrate lifelong friendships. It will be a night to remember! The event is hosted by the Las Lomas All Knighter Foundation and supported by all of our amazing parent volunteers. For questions about the event please contact Nicole Larsen at

Purchase tickets here.

Not sure if you have already purchased a ticket? Log in to your Webstore Account, go to My Account, My Settings and see your purchase history.  

Scholarships are available so ALL seniors can attend. Your school counselor can provide information regarding scholarships. 


If you are willing and able to help with the All Knighter please sign up here.

Parents from ALL classes are encouraged to sign up. We need a lot of hands-on-deck the night of the event. 
Activities Calendar

PTSAAthletic BoostersPerforming Arts Foundation