Mountainside High School

09/03/2026

Our Welcome Back Assembly is tomorrow/Friday! Wear Mav gear (9th graders wear your New Hope blue spirit shirts, Link Crew Leaders wear your shirts). You will go to Advisory first and be released by the intercom by grade level. Go Mavs!

09/03/2026

Frosh and Link Crew Leaders, our annual Link Crew Barbecue will take place tomorrow at 6pm right before our football game! If you’re a Frosh or Link Crew Leader, come down to the West Patio and wear your Link Crew/Spirit shirt for games, food, drinks, and an entry to the 7pm football game vs. Glencoe High School!

09/02/2026

Hey MAVS! Here are your 2026 football themes, be sure to show up and show out for your football team each Friday!

09/01/2026

08/30/2026

Hey Mavs! Here’s this weeks Event Of The Week. Make sure to show up and have some fun before our first football game of the year!

08/30/2026

Hey Mavs! Here are your home events for the week! Frosh, make sure to come to the Frosh and Link Crew BBQ wearing your spirit shirt, and support our varsity football team at our first home game of the season!

08/30/2026

Hey MAVS! Here is this week's Weekly Challenge! Let's make it a Mavtastic week! GO MAVS!

08/30/2026

Hey Mavs, remember to submit your court nominations for others in your grade through the voting form in your email for your 2026 Homecoming Court by September 4th!

08/30/2026

Do you want to win a Ninja Creami Ice Cream Maker? All you have to do is win one game of Connect 4 during your odd lunches starting on Thursday, September 3rd to enter in our annual Connect 4 Tournament. We will then have more qualifying rounds and elimination rounds until we reach a winner in both lunches. The finalists from both lunches will play at our Homecoming Assembly for the Grand Prize: Ninja Creami Ice Cream Maker. Second place will receive a huge R2D2 Lego Set to go with this year's theme! We hope all of you participate! Keep a lookout for the start of our tournament in your odd day lunches!

08/27/2026

Our first day with our new 9th grade class at Mountainside was a huge success! Welcome Class of 2030 and all of our students to the 2026-2027 school year. Thank you Link Crew Leaders for all of your hard work. Go Mavs!