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Daily Announcements and Newsletters

Daily Announcements

Tuesday, October 6, 2026 - Green Day 

Google Slide announcements

  • Applications for attending this November's Operation Snowball retreat are now available! Check your school email for details on completing the online application and other information.  Don't miss out on this great opportunity to have fun and make some new connections!  Applications are due Monday, October 12th.  
  • Spartans, Homecoming is coming fast! Ticket sales end tomorrow, October 7th—both online through the fee payment system and in the bookstore. After tomorrow, your only chance to buy a ticket is at the door for $40. Keep in mind, guest tickets cannot be purchased at the door and require an approved guest form beforehand. Tickets are $25 with an Activity Pass, and $30 without, or for guests. Reminder: no heeled shoes, string bags, or backpacks are allowed at the dance. Don’t miss out on one of the best nights of the year!
  • Auditions for the Variety Show Vocal Ensemble will be on Wednesday, October 14th, at 3:30 PM in the Choir Room. Audition materials will be posted on the GBN webpage. Questions? See Mrs. Nichols.
  • Auditions for the Variety Show Dance Ensemble will be on Sunday, October 18th, at 11 AM in the Dance Studio. Audition combinations will be posted on the GBN webpage starting October 13th. Questions? Reach out to gbnvshow@glenbrook225.org
  • Want to act in a fast-paced, high-energy show? Auditions for Too Much Light Makes the Baby Go Blind—30 plays in 60 minutes—are Monday, October 12th from 4-6pm in the Drama Room! 
  • What the HECKA? GBN DECA will be meeting in the library after school on Thursday to practice live notetaking and roleplays. Make sure you have paid your DECA dues and submitted your membership contract. The deadline is October 9th. 
  • Tomorrow, Wednesday, October 7th, Lost in Space: Anything But a Backpack Day! Bring your books and gear in anything except a standard backpack. Just remember the rules: items must be school-appropriate, non-living, able to fit under or beside your desk, and you must be able to carry it by yourself—no stolen items like shopping carts allowed! Don't forget to stop by the courtyard at lunch tomorrow for Galaxy Slime!
  • Mind Matters is meeting this Thursday, October 8th, at 7:30 in Room F215. We will be planning fun events to celebrate World Mental Health Day and making decorations for the homecoming parade. All are welcome!  
  • Do you enjoy making friends, planning fun activities, and working with students of all abilities? Come join Friends and Company! Our next meeting is Thursday, October 8th, at 3:30 p.m. in Room F-113. Come learn more, share your ideas, and help us create fun and inclusive activities for everyone! We’d love to see you there! 
  • Attention students: all vehicles parked in the north lot must be moved by 5:15 p.m. on Tuesdays and Thursdays. This is not optional. The lot is needed for scheduled activities on those days, and every car has to be out by 5:15 sharp. Please plan ahead: if you drive, make sure your keys are with you, and your schedule allows you to move your car on time. Thank you for your cooperation.
  • Discuss and analyze current events, sports, politics and much more at this Thursday's Current Events club meeting immediately after school in Room A116.
  • Looking for a relaxing and fun way to spend your lunch period TODAY? Join us for our Create and Connect lunch.  This week, we will be in the in library classroom, across the hall from our normal location.  We'll have our usual arts and crafts supplies, legos, games and a fun, low-stress atmosphere where you can take a break from your school day.  So bring your lunch and join us in the library classroom.  All students are welcome!  
  • Did you know that the Relay for Life Club has raised over $100,000 for the American Cancer Society in the last three years? It's true, and we're hoping this year can be bigger and better than ever! So, do you want to join the Relay for Life club and help in their continued fight against cancer? Do you want to help local survivors, and make a difference in your local community? Then come to the Relay for Life meeting this Wednesday at 7 PM! It’s not too late to join us in the fight! If you cannot make it but want to join, please reach out to Mr. Dolnick!
  • Attention Juniors and Seniors: Visiting today are the following colleges:

 8:00 AM Tulane University 

 9:40 AM Knox College 

 9:40 AM Reed College 

11:20 AM Lawrence Technological University 

11:20 AM Lynn University 

  1:45 PM University of Dayton 

 

Monday, October 5, 2026 - Gold Day 

Google Slide announcements

  • Spartans, Homecoming is coming fast! Ticket sales end this Wednesday, October 7th—both online through the fee payment system and in the bookstore. After Wednesday, your only chance to buy a ticket is at the door for $40. Keep in mind, guest tickets cannot be purchased at the door and require an approved guest form beforehand. Tickets are $25 with an Activity Pass, and $30 without, or for guests. Reminder: no heeled shoes, string bags, or backpacks are allowed at the dance. Don’t miss out on one of the best nights of the year!
  • Seniors, today is Mosey-In-Monday. Please stop by the College Resource Center with any questions you have about the application process or letters of recommendation.
  • Open Gym for girls gymnastics begins October 13th!!! If you are interested in gymnastics. Come to open gym starting Tuesday, October 13th. Open gym will run on Tuesdays, Wednesdays, and Thursdays from 3:30-5:00 until November 5th. Come meet the coaches and get used to the equipment. Hope to see you there!
  • Get ready for Day 2 of Spirit Week tomorrow, Tuesday, October 6th—it’s Spartan Jam day! Dress up by repping your favorite sports team or musical artist. Then head out to the courtyard during lunch for music and games! Show off your favorite team gear and music style tomorrow, Spartans!
  • If you want to be involved in paint the town, make sure to join Spartan service club on Monday after school, we will be meeting at Greaters. Also, be sure to attend the next meeting on Tuesday, October 6th, at 7:20 am in Room A142 to start decorating for the golf cart parade. Hope to see you there!
  • Mind Matters is meeting this Thursday, October 8th, at 7:30 in Room F215. We will be planning fun events to celebrate World Mental Health Day and making decorations for the homecoming parade. All are welcome!  
  • Did you know that the Relay for Life Club has raised over $100,000 for the American Cancer Society in the last three years? It's true, and we're hoping this year can be bigger and better than ever! So, do you want to join the Relay for Life club and help in their continued fight against cancer? Do you want to help local survivors, and make a difference in your local community? Then come to the Relay for Life meeting this Wednesday at 7 PM! It’s not too late to join us in the fight! If you cannot make it but want to join, please reach out to Mr. Dolnick!
  • Attention Juniors and Seniors: Visiting today are the following colleges:

 9:40 AM University of Notre Dame 

11:20 AM Bucknell University 

11:20 AM Fairfield University 

  1:45 PM Kenyon College 


 

Friday, October 2, 2026 - Green Day 

Google Slide announcements

  • The spelling bee continues! If you missed opening night, there's still time to see The 25th Annual Putnam County Spelling Bee! Join us tonight at 7:00 PM or tomorrow at 2:00pm or 7:00pm at the Sheely Center for the Performing Arts. Get tickets at CUR8.com. Students with an activity pass can get one complimentary ticket by visiting the SAO.
  • Hey GBN! It’s time to get PINK! GBN Goes Pink shirts are now available for pre-sale for just $17! Order yours in the GBN Bookstore or through the Fee Payment System. 100% of the fundraising from shirt sales goes to local kids battling cancer. Get your shirt and help us paint GBN PINK! 
  • Applications for attending this November's Operation Snowball retreat are now available! Check your school email for details on completing the online application and other information.  Don't miss out on this great opportunity to have fun and make some new connections!  Applications are due Monday, October 12th.  
  • Homecoming dance tickets are on sale now and will be available until October 7th! GBN students can purchase tickets online through the fee payment system or in person at the bookstore. All guest tickets must be purchased in the bookstore with an approved guest form. Tickets are $25 with an Activity Pass, and $30 without, or for guests. And don’t forget—no heeled shoes, string bags, or backpacks are allowed at the dance.
  • Ciao! Slavic cultures club will be meeting this Friday, October 2nd, for a Montenegrin themed meeting. We will be water color painting scenes and trying cultural foods. Join us in room A251 after school on Friday for fun and food!
  • Open Gym for girls gymnastics begins October 13th!!! If you are interested in gymnastics. Come to open gym starting Tuesday, October 13th. Open gym will run on Tuesdays, Wednesdays, and Thursdays from 3:30-5:00 until November 5th. Come meet the coaches and get used to the equipment. Hope to see you there!
  • Attention Spartans! Homecoming Spirit Week kicks off this Monday, October 5th, with Blast Off to Hoco! Here’s what to wear: Freshmen and Sophomores wear yellow or orange, Juniors and Seniors wear red or white, and Staff wear black or silver. Plus, during lunch on Monday, check out the Soul & Smoke BBQ food truck right outside the cafeteria doors! Get your outfits ready and let’s launch into a great week!
  • Today, we are celebrating National Custodian Staff Appreciation Day!  We would like to recognize our hardworking custodial and maintenance crews.  Thank you for keeping us safe, healthy, and organized.  If you see one of our custodial or maintenance team members today, don't hesitate to let them know they are appreciated.
  • Hey Spartans! Looking for a fun way to get involved and meet new people? Come check out the Irish Club! Join us this Tuesday at 7:30 a.m. in room F214 for a mandatory meeting about the v-show and to learn about Ireland's history! We hope to see you there.
  • A huge CONGRATULATIONS to our Girls' Golf team for becoming Regional Champions! They’re heading to Sectionals on Monday — let’s wish them lots of luck as they continue their postseason journey! Our Boys' Golf team is also heading into Sectional play on Monday! Good luck, Spartans! We’ll be cheering you on! Our Flag Football team is in the throes of Regional play and has advanced to face Glenbrook South on Monday at Vernon Hills! Come out and SUPPORT OUR FLAG FOOTBALL TEAM! Let’s pack the sidelines and show our Spartans some GBN pride! GOOD LUCK TO ALL OF OUR TEAMS ON MONDAY! GO SPARTANS! 

 

  • Attention Juniors and Seniors: Visiting today are the following colleges:

 8:00 AM Colorado College 

 9:40 AM University of Connecticut 

11:20 AM Pepperdine University 

  1:45 PM Colby College 

  1:45 PM Washington University in St Louis 

  • Freshman: Brielle Caruso

Sophomore:  Abdullah Ahmed

Junior: Ava Funk

Senior: Ryan Choi

Staff: Mr. Robson in P.E.

 

Thursday, October 1, 2026 - Gold Day 

Google Slide announcements

  • IT'S OPENING NIGHT! The words are ready. The spellers are ready. The stage is ready. Are you? Come see The 25th Annual Putnam County Spelling Bee tonight at 7:00 PM at the Sheely Center for the Performing Arts. Get tickets at CUR8.com. Students with an activity pass can get one complimentary ticket by visiting the SAO.
  • Hey GBN! It’s time to get PINK! GBN Goes Pink shirts are now available for pre-sale for just $17! Order yours in the GBN Bookstore or through the Fee Payment System. 100% of the fundraising from shirt sales goes to local kids battling cancer. Get your shirt and help us paint GBN PINK! 
  • Auditions for the Variety Show Vocal Ensemble will be on Wednesday, October 14th, at 3:30 PM in the Choir Room. Audition materials will be posted on the GBN webpage. Questions? See Mrs. Nichols.
  • Auditions for the Variety Show Dance Ensemble will be on Sunday, October 18th, at 11 AM in the Dance Studio. Audition combinations will be posted on the GBN webpage starting October 13th. Questions? Reach out to gbnvshow@glenbrook225.org
  • What the HECKA? Come join GBN DECA in the library this Thursday at 3:30 to learn about notetaking prep for DECA roleplay competitions! Make sure to pay your DECA dues by October 9th. See you all Thursday!
  • Ciao! Slavic cultures club will be meeting this Friday, October 2nd, for a Montenegrin themed meeting. We will be water color painting scenes and trying cultural foods. Join us in room A251 after school on Friday for fun and food!
  • Open Gym for girls gymnastics begins October 13th!!! If you are interested in gymnastics. Come to open gym starting Tuesday, October 13th. Open gym will run on Tuesdays, Wednesdays, and Thursdays from 3:30-5:00 until November 5th. Come meet the coaches and get used to the equipment. Hope to see you there!

 

  •  Attention Juniors and Seniors: Visiting today are the following colleges:

8:00 AM University of Alabama 

 9:40 AM University of Florida 

11:20 AM Miami University-Oxford, OH 

  1:45 PM College of the Holy Cross

  1:45 PM North Park University 

 

Wednesday, September 30, 2026 - Green Day (Late Arrival)

Google Slide announcements

  • Tomorrow is opening night! Grab your friends and family and join Glenbrook North Theatre for The 25th Annual Putnam County Spelling Bee. Performances run October 1–3. Get tickets at CUR8.com. Students with an activity pass can get one complimentary ticket by visiting the SAO.
  • Hey GBN! It’s time to get PINK! GBN Goes Pink shirts are now available for pre-sale for just $17! Order yours in the GBN Bookstore or through the Fee Payment System. 100% of the fundraising from shirt sales goes to local kids battling cancer. Get your shirt and help us paint GBN PINK! 
  • Applications for attending this November's Operation Snowball retreat are now available! Check your school email for details on completing the online application and other information.  Don't miss out on this great opportunity to have fun and make some new connections!  Applications are due Monday, October 12th.  
  • Homecoming dance tickets are on sale now and will be available until October 7th! GBN students can purchase tickets online through the fee payment system or in person at the bookstore. All guest tickets must be purchased in the bookstore with an approved guest form. Tickets are $25 with an Activity Pass, and $30 without, or for guests. And don’t forget—no heeled shoes, string bags, or backpacks are allowed at the dance.
  • What the HECKA? Come join GBN DECA in the library this Thursday at 3:30 to learn about notetaking prep for DECA roleplay competitions! Make sure to pay your DECA dues by October 9th. See you all Thursday!
  • Do you love candy and getting creative? Israeli Culture Club is meeting today! Come join us in Room A258 as we celebrate by making our own candy sukkahs! Everyone is welcome!
  • Today is Wednesday, and you know what they're saying? Wednesday is the new MUN-day! Glenbrook North's Model United Nations club meets again today after school in Room A117a, and all students are welcome to join us. In Model United Nations, students compete at schools and universities across the state; they debate global issues, practice diplomacy, and collaborate with peers to solve real world problems. The competition season starts this week, but it is not too late to join the team and compete at our upcoming conferences! If you cannot make the meeting but want to join the team, reach out to Mr. Dolnick or Ms. Halloran!
  • Mandatory Lookbook meeting this Thursday October 1st at 7:25 a.m. in the fashion room! Meet with your assigned pages and plan for your photoshoots.
  • Spartan's - The Dean's Office wants to connect with you! We’re kicking off our first Dean/Student Coalition Today during all lunch periods, in room A157. There’s no formal agenda—just an open space to drop in, hang out, voice your opinions, share your experiences, and let us know how we can make GBN a place where everyone feels like they belong. We will have a variety of snacks! Hope to see you there.
  • Ciao! Slavic cultures club will be meeting this Friday, October 2nd, for a Montenegrin themed meeting. We will be water color painting scenes and trying cultural foods. Join us in room A251 after school on Friday for fun and food!
  • Attention Juniors and Seniors: Visiting today are the following colleges:

10:45 AM Denison University 

12:00 PM Rochester Institute of Technology 

  2:05 PM Creighton University 

  2:05 PM Duke University