Graduating Seniors! Please Save-the-Date for June 7, 2026 at 10:30pm!
Late Night at LS is the most anticipated celebration of the year!
LateNight@LS is in it's 33rd year of providing an all-night-and-into-the-morning, post-graduation party held at Lincoln-Sudbury Regional High School for newly graduated Seniors. The event provides unlimited food and drink, casino, DJ, psychics, caricature artists, prize giveaways, games, and more in a fun, safe, substance-free environment. This is the final event where the Class of 2026 will celebration all together under one roof. Let's make some memories.
One Last Night. All Night Long.
LS Senior Safe Night, Inc. is a 501(c) 3 non-profit organization. We run exclusively on volunteers and donations to make this event a success. Please see the links below to volunteer and donate. ⬇️
LateNight@LS 2026 details:
When: June 7, 2026 (Graduation Day)
Time: 10:30pm - 4:30am
Where: LSRHS Building C
Did you know that LateNight@LS is the last time the Lincoln-Sudbury graduating class of 2026 will be all together in one place?
Help them make lasting memories, enjoy six hours filled with non-stop party, entertainment, and food all in a substance-free and safe environment. (And just between you and us, there are always some delightful surprises along the way...but...shhhh...don't tell.)
Thank you from the bottoms of our hearts.
To make a donation click here.
LS Senior Safe Night, Inc. is a tax-exempt 501 (c) 3 non-profit organization. This means that any donation you make is tax-deductible. Woop woop!
Want to be a part of the 2026 All-Star LateNight@ LS team?
We need Parents/Guardians of Freshmen, Sophomores, and Juniors to volunteer for the night of the event!
What do we need help with?
Food Stations
Decorations
Entertainment Stations
Casino Dealers
Bag Check
Door bouncers
And more!
Click HERE to volunteer.
Parent/Guardian/Relative of a Senior in the Class of 2026 and still want to volunteer? We need Senior parents from 4:30am -7:30am on June 8th to put away the decorations before the start of the school day!
Click HERE to volunteer for Senior Parent CleanUp
Late Night @ LS – Prize Donations Needed!
One of the most popular activities at Late Night @ LS is the Prize Booth! Throughout the evening, seniors have the chance to win exciting prizes as they celebrate together one last time. These giveaways are only possible thanks to the generosity of our incredible LS community.
We need your help to make this year’s event extra special. Please consider donating a prize or gift card through our Amazon Wish List to help us send our seniors off in style.
Thank you for supporting Late Night @ LS and our amazing students! If you have a creative idea or would like to make a separate donation, please reach out to the Prize Committee at lslatenightprizes@gmail.com; Every contribution makes a difference.
THE WAIT IS OVER!
Tickets for the 33rd Annual LateNight@LS are officially on sale!
Date: Sunday, June 7 – Monday, June 8
Time: 10:30 PM – 4:30 AM
Location: Lincoln-Sudbury Regional High School- C building
PURCHASE YOUR TICKET HERE:
Ticket sales are open from May 1 through June 6.
All seniors who attend will need a ticket.
Please don’t wait — this is one night your senior won’t want to miss!
If you have any questions, feel free to reach out to latenite.lsrhs@gmail.com.
We look forward to celebrating the Class of 2026!
The 2026 Late Night at LS All-Star Team:
Co-Chairs: Stephanie Kuster, and Gina Hatcher
Treasurer: Dana Attlan
Decorations Committee: Eliza Minsch, Kelly Pacific, Andrea Jewett
Volunteer Coordinator: Liz Adams
Prizes: Lisa Croce, Kristen Boretti, and Rebecca Firth
Ticket Sales and Bag Drop: Crystal Pike and Anne Devine
Food: Michelle Harrison, Taryn Trexler, Robyn Lewis, Susan Lavigne
Casino: Dan Kuster
Senior Parents: Moire Carmody
Entertainment: Dee Tupta, Amy Sorli, and Cyndi Abbott
Fundraising/Direct Appeal: Jessica Duncan
Publicity: Jamie de Frota
(Please message us at latenite.lsrhs@gmail.com to join us in our mission to make the 2026 graduation extra special!)