Diamond Bar High School
September 2025

Sunday Monday Tuesday Wednesday Thursday Friday Saturday
31
1
2
Golf, Girls VR @ Arroyo Grande - Golf match vs. Arroyo Grande & Clovis West 12 PM – 5 PM (780 Cypress Ridge Parkway, Arroyo Grande, California, 93420, United States)
Athletics
Volleyball, Girls FS @ Brea Olinda 3:15 PM – 4:15 PM
Athletics
Tennis, Girls JV @ Brea Olinda 3:30 PM – 4:30 PM
Athletics
Tennis, Girls VR vs Brea Olinda 3:30 PM – 4:30 PM
Athletics
Volleyball, Girls JV @ Brea Olinda 4:30 PM – 5:30 PM
Athletics
Volleyball, Girls VR @ Brea Olinda 6 PM – 7 PM
Athletics
3
Volleyball, Girls FS @ Northview 3:30 PM – 4:30 PM
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Volleyball, Girls JV @ Northview 4:30 PM – 5:30 PM
Athletics
Volleyball, Girls VR @ Northview 6 PM – 7 PM
Athletics
4
Golf, Girls VR @ Chaminade - Non-league Golf match vs. Chaminade (Diamond Bar, California)
Athletics
Football (11 person) JV vs Brea Olinda 3:30 PM – 4:30 PM
Athletics
5
Volleyball, Girls VR @ Ocean View 3:15 PM – 4:15 PM
Athletics
Volleyball, Girls VR @ Sierra Vista 5 PM – 6 PM
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Football (11 person) VR @ Brea Olinda 7 PM – 8 PM
Athletics
Volleyball, Girls VR @ Marlborough 8 PM – 9 PM
Athletics
6
Volleyball, Girls JV @ West Covina 9 AM – 10 AM
Athletics
Volleyball, Girls VR @ King, Martin Luther 9 AM – 10 AM
Athletics
Volleyball, Girls JV @ Claremont 11 AM – 12 PM
Athletics
Volleyball, Girls VR @ Schurr 11:30 AM – 12:30 PM
Athletics
Volleyball, Girls JV @ Rancho Cucamonga 1 PM – 2 PM
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Volleyball, Girls JV @ Bonita 2 PM – 3 PM
Athletics
Volleyball, Girls VR @ Capistrano Valley Christian 2 PM – 3 PM
Athletics
7
8
Golf, Girls JV @ Wilson/Hacienda Heights
Athletics
Golf, Girls VR @ Palos Verdes - So. Bay Invitational Tournament (3101 E Carson St, Lakewood, California, 90712, United States)
Athletics
9
Golf, Girls JV @ Cypress - Non-League golf match vs. Cypress (Diamond Bar, California)
Athletics
Golf, Girls VR @ Cypress - Non-League golf match vs. Cypress (Diamond Bar, California)
Athletics
Tennis, Girls JV @ Rowland 3:30 PM – 4:30 PM
Athletics
Tennis, Girls VR vs Rowland 3:30 PM – 4:30 PM
Athletics
10
Volleyball, Girls FS @ Claremont - Volleyball Girls F/S 4 PM – 5 PM
Athletics
Volleyball, Girls JV @ Claremont - Volleyball Girls JV 4 PM – 5 PM
Athletics
Volleyball, Girls VR @ Claremont - Volleyball Girls Varsity 5:30 PM – 6:30 PM
Athletics
11
Golf, Girls JV @ Great Oak - Non-League Golf Match vs. Great Oak (44501 Rainbow Canyon Road, Temecula, California, 92592)
Athletics
Golf, Girls VR @ Great Oak - Non-League Golf Match vs. Great Oak 3 PM – 4 PM (44501 Rainbow Canyon Road, Temecula, California, 92592)
Athletics
Volleyball, Girls FS vs Savanna 3:30 PM – 4:30 PM
Athletics
Football (11 person) FR vs Grand Terrace 4 PM – 5 PM
Athletics
Volleyball, Girls JV vs Savanna 4:30 PM – 5:30 PM
Athletics
Volleyball, Girls VR vs Savanna 5:45 PM – 6:45 PM
Athletics
12
Golf, Girls VR @ Xavier Prep - Non-League golf match vs.Xavier Prep (42-765 Adams St, Bermuda Dunes, California, 92203, United States)
Athletics
Football (11 person) VR vs Grand Terrace 7 PM – 8 PM
Athletics
13
Volleyball, Girls JV @ Montebello 9 AM – 10 AM
Athletics
Volleyball, Girls JV @ Pasadena 11 AM – 12 PM
Athletics
Volleyball, Girls JV @ Bishop Amat 1 PM – 2 PM
Athletics
14
15
Golf, Girls VR @ San Clemente - Rainbow Sandals Golf Tournament
Athletics
Golf, Girls JV vs Santa Margarita 3:15 PM – 4:15 PM
Athletics
Volleyball, Girls FS @ Bonita - Volleyball Girls F/S 4 PM – 5 PM
Athletics
Volleyball, Girls JV @ Bonita - Volleyball Girls JV 4 PM – 5 PM
Athletics
Volleyball, Girls VR @ Bonita - Volleyball Girls Varsity 5:30 PM – 6:30 PM
Athletics
16
Golf, Girls JV vs Claremont - Golf Girls JV 2:30 PM – 3:30 PM
Athletics
Golf, Girls VR vs Claremont - Golf Girls Varsity 2:30 PM – 3:30 PM
Athletics
Tennis, Girls JV vs Upland 3:30 PM – 4:30 PM
Athletics
Tennis, Girls VR @ Upland 3:30 PM – 4:30 PM
Athletics
17
Golf, Girls JV @ Lutheran/Orange 12 AM – 1 AM (501 W Fir St, Brea, California, 92821, United States)
Athletics
Golf, Girls VR @ Lutheran/Orange 3:10 PM – 5:30 PM (Diamond Bar, California)
Athletics
Volleyball, Girls FS vs Glendora - Volleyball Girls F/S 3:30 PM – 4:30 PM
Athletics
Water Polo, Boys VR @ Valencia/Placentia 4 PM – 5 PM
Athletics
Volleyball, Girls JV vs Glendora - Volleyball Girls JV 4:30 PM – 5:30 PM
Athletics
Water Polo, Boys JV @ Valencia/Placentia 5 PM – 6 PM
Athletics
Volleyball, Girls VR vs Glendora - Volleyball Girls Varsity 5:45 PM – 6:45 PM
Athletics
18
Golf, Girls JV @ Claremont - Golf Girls JV 2:30 PM – 3:30 PM
Athletics
Golf, Girls VR @ Claremont - Golf Girls Varsity 2:30 PM – 3:30 PM
Athletics
Water Polo, Boys VR @ San Dimas 4 PM – 5 PM
Athletics
Water Polo, Boys JV @ San Dimas 5 PM – 6 PM
Athletics
19
20
Volleyball, Girls FS @ Cantwell-Sacred Heart of Mary 9 AM – 10 AM
Athletics
Volleyball, Girls FS @ King, Martin Luther 11 AM – 12 PM
Athletics
Volleyball, Girls FS @ St. Joseph/Lakewood 1 PM – 2 PM
Athletics
21
22
Golf, Girls VR @ Huntington Beach - Tony McCabe Golf Tournament (1231 E 16th St, Upland, CA, California)
Athletics
Volleyball, Girls FS @ Ayala, Ruben - Volleyball Girls F/S 4 PM – 5 PM
Athletics
Volleyball, Girls JV @ Ayala, Ruben - Volleyball Girls JV 4 PM – 5 PM
Athletics
Volleyball, Girls VR @ Ayala, Ruben - Volleyball Girls Varsity 5:30 PM – 6:30 PM
Athletics
23
Golf, Girls JV @ Bonita - Golf Girls JV 2:30 PM – 3:30 PM
Athletics
Golf, Girls VR @ Bonita - Golf Girls Varsity 2:30 PM – 3:30 PM
Athletics
Tennis, Girls JV vs Claremont - Tennis Girls JV 3:30 PM – 4:30 PM
Athletics
Tennis, Girls VR @ Claremont - Tennis Girls Varsity 3:30 PM – 4:30 PM
Athletics
24
Cross Country, Boys VR @
Athletics
Football (11 person) FR @ Rowland 3:30 PM – 4:30 PM
Athletics
Volleyball, Girls FS @ Walnut - Volleyball Girls F/S 4 PM – 5 PM
Athletics
Volleyball, Girls JV @ Walnut - Volleyball Girls JV 4 PM – 5 PM
Athletics
Water Polo, Boys VR vs Claremont - Water Polo Varsity Boys 4 PM – 5 PM
Athletics
Water Polo, Boys JV vs Claremont - Water Polo JV Boys 5 PM – 6 PM
Athletics
Volleyball, Girls VR @ Walnut - Volleyball Girls Varsity 5:30 PM – 6:30 PM
Athletics
Water Polo, Boys FS vs Claremont - Water Polo F/S Boys 6 PM – 7 PM
Athletics
25
Golf, Girls JV vs Bonita - Golf Girls JV 2:30 PM – 3:30 PM
Athletics
Golf, Girls VR vs Bonita - Golf Girls Varsity 2:30 PM – 3:30 PM
Athletics
Football (11 person) JV vs Rowland 3:30 PM – 4:30 PM
Athletics
Tennis, Girls JV vs Bonita - Tennis Girls JV 3:30 PM – 4:30 PM
Athletics
Tennis, Girls VR @ Bonita - Tennis Girls Varsity 3:30 PM – 4:30 PM
Athletics
26
Football (11 person) VR @ Rowland 7 PM – 8 PM
Athletics
27
28
29
Golf, Girls JV @ Lutheran/Orange 2:30 PM – 5:30 PM (Diamond Bar, California)
Athletics
Golf, Girls VR @ Lutheran/Orange 2:30 PM – 3:30 PM (1 Black Gold Drive, Yorba Linda, California, 92886)
Athletics
Volleyball, Girls FS vs Claremont - Volleyball Girls F/S 3:30 PM – 4:30 PM
Athletics
Water Polo, Boys VR @ Bonita - Water Polo Varsity Boys 4 PM – 5 PM
Athletics
Volleyball, Girls JV vs Claremont - Volleyball Girls JV 4:30 PM – 5:30 PM
Athletics
Water Polo, Boys JV @ Bonita - Water Polo JV Boys 5 PM – 6 PM
Athletics
Volleyball, Girls VR vs Claremont - Volleyball Girls Varsity 5:45 PM – 6:45 PM
Athletics
Water Polo, Boys FS @ Bonita - Water Polo F/S Boys 6 PM – 7 PM
Athletics
30
Golf, Girls JV vs Glendora - Golf Girls JV 2:30 PM – 3:30 PM
Athletics
Golf, Girls VR vs Glendora - Golf Girls Varsity 2:30 PM – 3:30 PM
Athletics
Tennis, Girls JV @ Glendora - Tennis Girls JV 3:30 PM – 4:30 PM
Athletics
Tennis, Girls VR vs Glendora - Tennis Girls Varsity 3:30 PM – 4:30 PM
Athletics
1
Football (11 person) FR vs Walnut 3:30 PM – 4:30 PM
Athletics
Volleyball, Girls FS vs Bonita - Volleyball Girls F/S 3:30 PM – 4:30 PM
Athletics
Water Polo, Boys VR vs Glendora - Water Polo Varsity Boys 4 PM – 5 PM
Athletics
Volleyball, Girls JV vs Bonita - Volleyball Girls JV 4:30 PM – 5:30 PM
Athletics
Water Polo, Boys JV vs Glendora - Water Polo JV Boys 5 PM – 6 PM
Athletics
Volleyball, Girls VR vs Bonita - Volleyball Girls Varsity 5:45 PM – 6:45 PM
Athletics
Water Polo, Boys FS vs Glendora - Water Polo F/S Boys 6 PM – 7 PM
Athletics
2
Golf, Girls JV @ Glendora - Golf Girls JV 2:30 PM – 3:30 PM
Athletics
Golf, Girls VR @ Glendora - Golf Girls Varsity 2:30 PM – 3:30 PM
Athletics
Football (11 person) JV @ Walnut 3:30 PM – 4:30 PM
Athletics
Tennis, Girls JV vs Ayala, Ruben - Tennis Girls JV 3:30 PM – 4:30 PM
Athletics
Tennis, Girls VR @ Ayala, Ruben - Tennis Girls Varsity 3:30 PM – 4:30 PM
Athletics
3
Football (11 person) JV @ Walnut 3:30 PM – 4:30 PM
Athletics
Football (11 person) VR vs Walnut 7 PM – 8 PM
Athletics
4