Dear Families, Graduates, and Staff:
We are so proud of our seniors and look forward to celebrating them today, May 19th! Due to the forecast of rain and severe weather, the ceremony has officially been moved indoors.
To ensure a smooth, safe, and memorable experience for everyone, please strictly review these vital venue guidelines:
Indoor Ticket Policy: Due to strict capacity limits, only the three (3) tickets specifically designated as "Indoor" will be honored. Every attendee must present a valid ticket to enter.
Strict Bag Policy: No bags of any kind are permitted inside. The only exception is for necessary medical bags, which will be searched at the entrance.
Prohibited Items: To ensure safety and clear visibility/hearing for all families, balloons, big head fans, and noise makers (air horns, whistles, etc.) are strictly prohibited.
Early Arrival: Doors will open early. We highly recommend arriving ahead of schedule to allow ample time for parking and seating.
Thank you for your cooperation in keeping this milestone dignified, joyous, and safe for our graduates. Congratulations, Class of 2026!
We are so proud of our seniors and look forward to celebrating them today, May 19th! Due to the forecast of rain and severe weather, the ceremony has officially been moved indoors.
To ensure a smooth, safe, and memorable experience for everyone, please strictly review these vital venue guidelines:
Indoor Ticket Policy: Due to strict capacity limits, only the three (3) tickets specifically designated as "Indoor" will be honored. Every attendee must present a valid ticket to enter.
Strict Bag Policy: No bags of any kind are permitted inside. The only exception is for necessary medical bags, which will be searched at the entrance.
Prohibited Items: To ensure safety and clear visibility/hearing for all families, balloons, big head fans, and noise makers (air horns, whistles, etc.) are strictly prohibited.
Early Arrival: Doors will open early. We highly recommend arriving ahead of schedule to allow ample time for parking and seating.
Thank you for your cooperation in keeping this milestone dignified, joyous, and safe for our graduates. Congratulations, Class of 2026!
Dear Families, Graduates, and Staff:
We can't wait to celebrate the Class of 2026 on May 19th! Please review these vital guidelines to ensure a safe and memorable ceremony:
Rain Plan: If weather forces us indoors, only the 3 designated "Indoor" tickets per graduate will be honored. A ticket is required for entry.
Bag Policy: No bags allowed inside. Medical bags are the only exception and will be searched.
No Noise Makers: Air horns and whistles are strictly prohibited so every family can hear their graduate's name.
Arrival: Please arrive early to allow plenty of time for parking and seating.
Thank you for helping us keep this milestone respectful and safe. See you tomorrow!
We can't wait to celebrate the Class of 2026 on May 19th! Please review these vital guidelines to ensure a safe and memorable ceremony:
Rain Plan: If weather forces us indoors, only the 3 designated "Indoor" tickets per graduate will be honored. A ticket is required for entry.
Bag Policy: No bags allowed inside. Medical bags are the only exception and will be searched.
No Noise Makers: Air horns and whistles are strictly prohibited so every family can hear their graduate's name.
Arrival: Please arrive early to allow plenty of time for parking and seating.
Thank you for helping us keep this milestone respectful and safe. See you tomorrow!
Good afternoon!
On April 7th, Juniors will be taking the ACT. Please be at school by 8:25 am. Also, Monday, April 6th students will be receiving important information concerning the test. Please be plan to be present.
Enjoy the rest of your break!!!
On April 7th, Juniors will be taking the ACT. Please be at school by 8:25 am. Also, Monday, April 6th students will be receiving important information concerning the test. Please be plan to be present.
Enjoy the rest of your break!!!
New CHS request for moving company bids is now open: https://aptg.co/LBD-c_
Greetings CHS Parents and Students,
The last day for supply pickup for students will be August 7th. Students are able to pickup their schedules, Chromebook and clear bookbags. They will also be able to turn in physicals and shot records. Our hours for pickup on August 7th are 9am to 12pm and 1pm to 3pm.
The last day for supply pickup for students will be August 7th. Students are able to pickup their schedules, Chromebook and clear bookbags. They will also be able to turn in physicals and shot records. Our hours for pickup on August 7th are 9am to 12pm and 1pm to 3pm.
Parents and Guardians,
Bus routes for students signed up for freshman orientation on August 4th are on Cahokia High School Facebook page and your parent email.
Have a great weekend!
Bus routes for students signed up for freshman orientation on August 4th are on Cahokia High School Facebook page and your parent email.
Have a great weekend!
Correction: Freshman parents, you can sign your child up for freshman orientation using the QR code. Freshman orientation will be August 4th, 9am to 1pm. Transportation will be provided if you sign up using the QR code.
Freshman parents, you can sign your child up for freshman orientation using the QR code. Freshman orientation will be August 1st, 9am to 1pm. Transportation will be provided if you sign up using the QR code.

Good Evening CHS Family! Let's get our sophomores ready to test for the ACT Secure on Thursday, April 3, 2025 at 8:30 AM. Sophomores parents it's your time to shine have your young scholars at school ready to test. Parents we need 100% student participation.Let's make it happen FAMILY.
Good Evening CHS Family! Let's get our sophomores ready to test for the ACT Secure on Thursday, April 3, 2025 at 8:30 AM. Sophomores parents it's your time to shine have your young scholars at school ready to test. Parents we need 100% student participation.Let's make it happen FAMILY.
Dental Safari will be coming to the high school on January 15th from 9am to 3pm. You can sign up at www.DentalSafariForms.com. They will offer cleaning, exam and fluoride.
Jan. 10th School Cancellation: After closely monitoring the current weather conditions, future forecast of extreme freezing temperatures, and possible road conditions school will be cancelled tomorrow, Friday, Jan. 10th.
Jan. 9th School Cancellation:
After closely monitoring the current weather conditions, future forecast of extreme freezing temperatures, and neighborhood road conditions school will be cancelled tomorrow, Thursday, Jan. 9th.
Jan. 8th School Cancellation:
After closely monitoring the current weather conditions, future forecast of extreme freezing temperatures, and neighborhood road conditions school will be cancelled tomorrow, Wednesday, Jan. 8th.
CUSD# 187 Parents and staff,
Good evening. After closely monitoring the current weather conditions, future forecast, and subdivision road conditions school will be cancelled tomorrow, Tuesday, January 7th.
After closely monitoring the current weather conditions, including the projected future forecast, school will be cancelled for tomorrow, Monday, January 6th.
We invite you to participate in a public meeting where we will discuss the construction plans for our eagerly anticipated new community high school. This discussion will take place on Tuesday, May 7th, and Wednesday, May 8th, at 6 pm in the CHS Main Gym. We extend a warm welcome to all interested individuals to join us in shaping the future of our community.

I hope this message finds you well. We are writing to inform you about an upcoming event that concerns your child's academic journey.
Your child will be participating in the Scholastic Assessment Test (SAT) at Cahokia High School on April 9, 2024 at 9:00am. The SAT is a standardized test widely used for college admissions in the United States. It assesses students' readiness for college and provides colleges with a common data point that can be used to compare all applicants.
To ensure a smooth and successful testing experience, we kindly ask you to assist your child in the following ways:
Ensure that your child gets plenty of rest the night before the test.
Provide a nutritious breakfast on the morning of the test.
Encourage your child to bring all necessary materials, such as pencils and a fully charged chromebook.
Remind your child to arrive at the testing location on time. No student will be allowed into the testing area once the test begins.
This is a reminder that tonight at CHS, we will have a Sing-along Bingo Night. Opens at 5:00pm and the games will begin at 5:15. Prizes and give-aways, gifts will include gift cards, gift baskets, Easter Baskets and a gaming system. Extra credit if their parents attend and fill out the 5Essentials survey.
CHS's Powerful Parents will be hosting our monthly Slide Class!! We will work on the Tamia Slide and learn a few others. Let's work off a few pounds and have fun doing it!!! We'll end with a relaxing, meditating cooldown and light refreshments. Meet us at the High School, Thursday, Feb 8th from 5:00pm-6:30pm
