Events

Oct 1 Wed
- B Day
  Events
Oct 2 Thu
- 6A Girls Tennis State Chapionship (Liberty Park, 600 E 900 S, Salt Lake City, UT 84105, USA)
  Events
- A Day
  Events
- Girls Soccer @ Cedar Valley (CH) 3:30 PM – 5 PM (Soccer Field)
  Events
- JV & Sophomore Football Football vs Herriman 4 PM – 8 PM (Mountain Ridge High School, 14100 Sentinel Ridge Blvd, Herriman, UT 84096, USA)
  Events
- Girls Volleyball @ Riverton (JH) 6:30 PM – 8 PM (Riverton High School, 12476 2700 W, Riverton, UT 84065, USA)
  Events
Oct 3 Fri
- Teacher Professional Day - No Students
  Events
- Football @ Herriman (TB, CH, BB) 7 PM – 8 PM (Herriman High School, 11917 Mustang Trail Way, Herriman, UT 84096, USA)
  Events
Oct 6 Mon
- B Day
  Events
- Boys Golf @ Sleepy Ridge (State Tournament, Varsity Only) 8 AM – 12 PM
  Events
- Fall Choral Concert (JR) 7 PM – 9:30 PM (MRHS Auditorium)
  Events
Oct 7 Tue
- A Day
  Events
- Boys Golf @ Sleepy Ridge (State Tournament, Varsity Only) 8 AM – 12 PM
  Events
- PTSA Meeting 2:15 PM – 3 PM (Main Office Conference Room)
  Events
- District Mental Health Screening Night 3 PM – 8 PM (Counseling Center)
  Events
- Girls Soccer V. Salt Lake Academy 7 PM (Soccer Field)
  Events
Oct 8 Wed
- B Day
  Events
- Girls Soccer Bracket Reveal
  Events
- LIA Parent Night (TB) 6:30 PM – 7:30 PM (tech atrium)
  Events
Oct 9 Thu
- A Day
  Events
- JV & Sophomore Football Football vs Bingham 4 PM – 8 PM (Bingham High School, 2160 South Jordan Pkwy, South Jordan, UT 84095, USA)
  Events
- Girls Volleyball @ Westlake (KB) 6:30 PM – 8 PM (Westlake High School, 99 N 200 W, Saratoga Springs, UT 84045, USA)
  Events
Oct 10 Fri
- B Day
  Events
- Football vs Bingham 7 PM – 8 PM (Mountain Ridge Sentinel Stadium, 14100 Sentinel Ridge Blvd, Riverton, UT 84065, USA)
  Events
Oct 11 Sat
- Wasatch Front Marching Band Invitational (MRHS performs at 6 pm) 10 AM – 10 PM (Riverton High School, 12476 2700 W, Riverton, UT 84065, USA)
  Events
Oct 13 Mon
- A Day
  Events
- Tech Night: Teens, Screens, and the Brain w/Dr. Christy Kane 5:30 PM – 7 PM (auditorium & commons)
  Events
Oct 14 Tue
- B Day
  Events
- Girls Soccer V. Riverton High (Second Round: Playoffs)(CH) 4 PM (Mountain Ridge High School)
  Events
- Girls Volleyball @ Bingham (CH) 6:30 PM – 8 PM (Bingham High School, 2160 South Jordan Pkwy, South Jordan, UT 84095, USA)
  Events
- Orchestra Fall Concert (BB) 7 PM (Mountain Ridge High School, 14100 Sentinel Ridge Blvd, Herriman, UT 84096, USA)
  Events
Oct 15 Wed
- A Day
  Events
- PSAT Testing 7:30-12:00 Tech Atrium 7:30 AM – 12 PM
  Events
- Cross Country Region Championships 2 PM – 3 PM (TBD)
  Events
- FAFSA Night for all seniors 5 PM – 7 PM (purple hall)
  Events
- Fall Band Concert (JH) 7 PM – 8:30 PM (Auditorium)
  Events
Oct 16 Thu
- B Day
  Events
- Swin Tryouts 3 PM – 3:30 PM (J L Sorenson Recreation Center, 5350 Main St, Herriman, UT 84096, USA)
  Events
- Girls Soccer vs. American Fork 4 PM – 6 PM (Mountain Ridge High School, 14100 Sentinel Ridge Blvd, Herriman, UT 84096, USA)
  Events
- JV & Sophomore Football Football @ West Lake 4 PM – 8 PM (Westlake High School, 99 N 200 W, Saratoga Springs, UT 84045, USA)
  Events
- Girls Volleyball vs Herriman (Senior Night) JH 6:30 PM – 8 PM (Main Gym)
  Events
- Dancing with The Sentinels - Ballroom (KB) 7 PM (auditorium)
  Events
Oct 17 Fri
- A Day
  Events
- Picture Retakes
  Events
- Quarter 1 Ends
  Events
- Football vs Westlake 7 PM – 8 PM (Mountain Ridge Sentinel Stadium, 14100 Sentinel Ridge Blvd, Riverton, UT 84065, USA)
  Events
Oct 18 Sat
- Football Bracket Reveal
  Events
Oct 20 Mon
- Grade Transmittal Day-No School
  Events
- Wrestling Two Weeks Prior 10/20/2025 – 11/2/2025
  Events
- Swim Tryouts Begin 7:15 AM – 8:45 AM (J L Sorenson Recreation Center, 5350 Main St, Herriman, UT 84096, USA)
  Events
Oct 21 Tue
- Fall Recess - No School 10/21/2025 – 10/24/2025
  Events
- Wrestling Two Weeks Prior 10/20/2025 – 11/2/2025
  Events
- Girls Soccer Semifinals vs. Lone Peak (JR) 2 PM – 4 PM (Zions Bank Stadium, 14787 Academy Pkwy, Herriman, UT 84096, USA)
  Events
- Girls Volleyball vs Copper Hills (KB) 6:30 PM – 8 PM (Main Gym)
  Events
Oct 22 Wed
- Fall Recess - No School 10/21/2025 – 10/24/2025
  Events
- Girls Volleyball Bracket Reveal
  Events
- Wrestling Two Weeks Prior 10/20/2025 – 11/2/2025
  Events
- Volleyball Bracket Reveal 10 AM – 11 AM
  Events
Oct 23 Thu
- Fall Recess - No School 10/21/2025 – 10/24/2025
  Events
- Wrestling Two Weeks Prior 10/20/2025 – 11/2/2025
  Events
Oct 24 Fri
- Fall Recess - No School 10/21/2025 – 10/24/2025
  Events
- Wrestling Two Weeks Prior 10/20/2025 – 11/2/2025
  Events
- State Soccer Championship FINALS 5 PM – 7 PM (America First Field, 9256 S State St, Sandy, UT 84070, USA)
  Events
Oct 25 Sat
- Wrestling Two Weeks Prior 10/20/2025 – 11/2/2025
  Events
Oct 26 Sun
- Wrestling Two Weeks Prior 10/20/2025 – 11/2/2025
  Events
Oct 27 Mon
- B Day
  Events
- Basketball Two Weeks Prior 10/27/2025 – 11/9/2025
  Events
- Wrestling Two Weeks Prior 10/20/2025 – 11/2/2025
  Events
Oct 28 Tue
- A Day
  Events
- Basketball Two Weeks Prior 10/27/2025 – 11/9/2025
  Events
- Wrestling Two Weeks Prior 10/20/2025 – 11/2/2025
  Events
Oct 29 Wed
- B Day
  Events
- Basketball Two Weeks Prior 10/27/2025 – 11/9/2025
  Events
- Cross Country State Meet
  Events
- Girls Volleyball State @ UVU 10/29/2025 – 10/30/2025
  Events
- Wrestling Two Weeks Prior 10/20/2025 – 11/2/2025
  Events
Oct 30 Thu
- A Day
  Events
- Basketball Two Weeks Prior 10/27/2025 – 11/9/2025
  Events
- Girls Volleyball State @ UVU 10/29/2025 – 10/30/2025
  Events
- Wrestling Two Weeks Prior 10/20/2025 – 11/2/2025
  Events
- Swim Red & Grey Meet 3 PM – 10 PM
  Events
Oct 31 Fri
- B Day
  Events
- Basketball Two Weeks Prior 10/27/2025 – 11/9/2025
  Events
- Wrestling Two Weeks Prior 10/20/2025 – 11/2/2025
  Events

Events in October 2025
Su	Mo	Tu	We	Th	Fr	Sa
	3 events •••	3 events •••	One event •	5 events •••	2 events ••
	3 events •••	5 events •••	3 events •••	3 events •••	2 events ••	One event •
	2 events ••	4 events •••	5 events •••	6 events •••	4 events •••	One event •
	3 events •••	4 events •••	4 events •••	2 events ••	3 events •••	One event •
One event •	3 events •••	3 events •••	5 events •••	5 events •••	3 events •••	2 events ••

Calendars

Events
Assembly Schedule
School Dances
Counseling

Select all