BACK TO SCHOOL REGISTRATION IS NOW OPEN FOR THE 2026–2027 SCHOOL YEAR All families must complete the online registration process in Skyward prior to October 1st. ALERT
CAN YOU SPOT THE REAL SENTINEL RED? We’re putting Sentinel Nation to the test! Head to our Instagram to vote in our live poll.
SENTINEL STRONG BBQ & TAILGATE — THURSDAY, AUGUST 13TH! Kick off the new school year with food, games, and a televised home football game against Skyridge!
SOPHOMORE MEET, GREET & EXPLORE: FRIDAY, AUGUST 7TH Class of 2029: Tour the building, find your classes, and grab a free shirt and donut!
INTRODUCING "THE WATCH LIST" Your new weekly one-stop roundup for all Mountain Ridge games, tryouts, deadlines, and events.
GIRLS BALLROOM TEAM AUDITIONS: AUGUST 21ST Apply now for the upcoming school year—pre-audition opportunities available before school starts!
ARENA SCHEDULING IS STILL OPEN — CLOSES AUGUST 19TH Check Skyward immediately to ensure your schedule is complete for the upcoming school year.
MOUNTAIN RIDGE PICTURE DAY SCHEDULE & PREPAY DETAILS (AUG 5–7) Everything you need to know for Senior, Junior, and Sophomore picture days next week.
HELP MRHS PARTNER DAYBREAK RECORDS BREAK A GUINNESS WORLD RECORD ON AUG 8! Free vinyl records, CDs, cassettes, and more for all students who attend.
MOUNTAIN RIDGE GIRLS SOCCER RED VS WHITE GAME TONIGHT AT SENTINEL STADIUM! Kickoff at 6:00 PM featuring local food trucks, season previews, and a Dirty Soda Drink Cart giveaway!
