Mater Dei High School
October 2026

Sunday Monday Tuesday Wednesday Thursday Friday Saturday
27
28
V Girls Flag Football vs Yorba Linda HS (MD)
Athletics
V Girls Golf @ Ayala Tournament 9 AM (Western Hills CC)
Athletics
29
V Girls Volleyball vs JSerra 5:45 PM (MAC)
Athletics
V Girls Flag Football @ Orange Lutheran 6 PM (Orange Lutheran)
Athletics
30
V Girls Golf @ Orange Lutheran 2 PM (Black Gold)
Athletics
V Boys Water Polo @ JSerra 5 PM (JSerra)
Athletics
V Girls Volleyball @ Santa Margarita 5:45 PM (Santa Margarita)
Athletics
1
V Girls Flag Football vs Beaumont (MD)
Athletics
V Girls Volleyball @ Nike Tournament of Champions (Phoenix, AZ)
Athletics
2
V Girls Volleyball @ Nike Tournament of Champions (Phoenix, AZ)
Athletics
V Boys Water Polo @ Sage Hill 5 PM (Sage Hill)
Athletics
V Football @ Santa Margarita 7 PM (Santa Margarita)
Athletics
3
V Cross Country @ Central Park Invitational (HB Central Park)
Athletics
V Girls Flag Football @ Bellflower Tournament (Bellflower HS)
Athletics
V Girls Volleyball @ Nike Tournament of Champions (Phoenix, AZ)
Athletics
4
5
V Girls Golf @ Orange Lutheran 3:30 PM (Mile Square GC)
Athletics
6
V Girls Tennis vs Orange Lutheran 2:30 PM (Cabrillo TC)
Athletics
V Girls Volleyball @ Orange Lutheran 5:45 PM (Orange Lutheran)
Athletics
V Girls Flag Football @ JSerra 6 PM (JSerra)
Athletics
7
V Boys Water Polo @ Servite 5 PM (Servite)
Athletics
8
V Girls Flag Football vs La Serna (MD)
Athletics
V Girls Tennis vs JSerra 2:30 PM (Cabrillo TC)
Athletics
V Girls Volleyball @ JSerra 5:45 PM (JSerra)
Athletics
9
V Boys Water Polo vs Laguna Beach 5 PM (MD)
Athletics
V Football @ JSerra 7 PM (JSerra)
Athletics
10
11
12
V Girls Flag Football vs Portola (MD)
Athletics
V Girls Golf @ Great Oak Tournament 12 PM (Temecula Creek)
Athletics
13
V Girls Tennis @ Santa Margarita 3:15 PM (Santa Margarita)
Athletics
V Girls Volleyball vs Santa Margarita 5:45 PM (MAC)
Athletics
V Girls Flag Football vs Santa Margarita 6 PM (MD)
Athletics
14
V Girls Golf @ Santa Margarita 3:30 PM (Tijeras Creek GC)
Athletics
V Boys Water Polo vs Orange Lutheran 5 PM (MD)
Athletics
15
V Girls Tennis @ Orange Lutheran 2:30 PM (Anaheim TC)
Athletics
16
V Football @ Servite 7 PM (Servite)
Athletics
17
V Cross Country @ OC Championships (Oak Canyon Park, Irvine)
Athletics
18
19
V Girls Golf @ Trinity League Finals 11:30 AM (Los Serranos - North)
Athletics
20
V Girls Flag Football @ CIF Playoffs (TBD)
Athletics
V Girls Volleyball @ CIF Playoffs (TBD)
Athletics
V Girls Tennis @ JSerra 3 PM (JSerra)
Athletics
V Boys Water Polo vs St. John Bosco 5 PM (MD)
Athletics
21
V Girls Volleyball @ CIF Playoffs (TBD)
Athletics
V Girls Golf @ Trinity League Finals 12 PM (Los Serranos - South)
Athletics
22
V Girls Volleyball @ CIF Playoffs (TBD)
Athletics
V Girls Tennis vs Santa Margarita 2:30 PM (Cabrillo TC)
Athletics
23
V Girls Volleyball @ CIF Playoffs (TBD)
Athletics
V Football vs Orange Lutheran 7 PM (SA Bowl)
Athletics
24
V Girls Flag Football @ CIF Playoffs (TBD)
Athletics
V Girls Volleyball @ CIF Playoffs (TBD)
Athletics
25
26
V Girls Golf @ CIF Individual Regionals (TBD)
Athletics
V Girls Tennis @ League Individual Tournament (JSerra)
Athletics
V Girls Volleyball @ CIF Playoffs (TBD)
Athletics
27
V Boys Water Polo @ CIF Playoffs (TBD)
Athletics
V Girls Flag Football @ CIF Playoffs (TBD)
Athletics
V Girls Tennis @ League Individual Tournament (JSerra)
Athletics
V Girls Volleyball @ CIF Playoffs (TBD)
Athletics
28
V Boys Water Polo @ CIF Playoffs (TBD)
Athletics
V Girls Volleyball @ CIF Playoffs (TBD)
Athletics
29
V Boys Water Polo @ CIF Playoffs (TBD)
Athletics
V Girls Volleyball @ CIF Playoffs (TBD)
Athletics
30
V Boys Water Polo @ CIF Playoffs (TBD)
Athletics
V Cross Country @ Trinity League Finals (HB Central Park)
Athletics
V Girls Volleyball @ CIF Playoffs (TBD)
Athletics
V Football vs St. John Bosco 7 PM (SA Bowl)
Athletics
31
V Boys Water Polo @ CIF Playoffs (TBD)
Athletics
V Girls Flag Football @ CIF Playoffs (TBD)
Athletics
V Girls Volleyball @ CIF Playoffs (TBD)
Athletics