Events

Oct 2 Thu

Girls Tennis: Pierre T.F. Riggs vs Rapid City Stevens (Junior Varsity) 11 AM – 2 PM (Sioux Park Complex)
Events
Boys Cross Country: (Level 5) 4 PM – 5 PM (Cattail Crossing Golf Course)
Events
Boys Cross Country: Watoma Invite (Level 2) 4 PM – 6 PM (Cattail Crossing Golf Course)
Events
Boys Cross Country: Watoma Invite (Varsity) 4 PM – 6 PM (Cattail Crossing Golf Course)
Events
Girls Cross Country: (Level 5) 4 PM – 5 PM (Cattail Crossing Golf Course)
Events
Girls Cross Country: Watoma Invite (Level 2) 4 PM – 6 PM (Cattail Crossing Golf Course)
Events
Girls Cross Country: Watoma Invite (Varsity) 4 PM – 6 PM (Cattail Crossing Golf Course)
Events
Football: Rapid City Central vs Pierre T.F. Riggs (Freshman) 4:30 PM – 5:30 PM (Hollister Football Field)
Events

Oct 3 Fri

Menno Marching Band Competition
Events
Football: Pierre T.F. Riggs vs O'Gorman (Varsity) 5 PM – 7 PM (O'Gorman High School McEneaney Field)
Events

Oct 4 Sat

Volleyball: Brandon Valley vs Pierre T.F. Riggs (Freshman) 12:30 PM – 1:30 PM (T.F. Riggs High School Aux Gym)
Events
Volleyball: Brandon Valley vs Pierre T.F. Riggs (Junior Varsity) 12:30 PM – 1:30 PM (T.F. Riggs High School Main Gym)
Events
Volleyball: Brandon Valley vs Pierre T.F. Riggs (Sophomore) 1:30 PM – 2:30 PM (T.F. Riggs High School Main Gym)
Events
Volleyball: Brandon Valley vs Pierre T.F. Riggs (Varsity) 2:30 PM – 4 PM (T.F. Riggs High School Main Gym)
Events

Oct 6 Mon

Boys Golf (Fall): Class AA State Meet (Varsity) 10 AM – 6 PM (Meadowbrook Golf Course)
Events
Parent Teacher Conferences - Georgia Morse Middle School 4 PM – 7:30 PM (Georgia Morse Middle School)
Events
Football: Mitchell vs Pierre T.F. Riggs (Junior Varsity) 4:30 PM – 6:30 PM (Hollister Football Field)
Events
Football: Pierre T.F. Riggs vs Douglas (Freshman) 5:30 PM – 7:30 PM (Douglas High School Patriot Stadium)
Events

Oct 7 Tue

Boys Golf (Fall): Class AA State Meet (Varsity) 10 AM – 6 PM (Meadowbrook Golf Course)
Events
Football: Pierre T.F. Riggs vs Mitchell (7th Grade) 4:15 PM – 5 PM (Mitchell Middle School)
Events
Football: Mitchell vs Pierre T.F. Riggs (8th Grade) 4:30 PM – 6:30 PM (Hollister Football Field)
Events
Volleyball: Huron vs Pierre T.F. Riggs (Freshman) 4:30 PM – 5:30 PM (T.F. Riggs High School Aux Gym)
Events
Volleyball: Huron vs Pierre T.F. Riggs (Junior Varsity) 4:30 PM – 5:30 PM (T.F. Riggs High School Main Gym)
Events
Girls Soccer: Mitchell vs Pierre T.F. Riggs (Varsity) 5 PM – 7 PM (PILC Soccer Complex)
Events
Volleyball: Huron vs Pierre T.F. Riggs (Sophomore) 5:30 PM – 6:30 PM (T.F. Riggs High School Main Gym)
Events
Boys Soccer: Pierre T.F. Riggs vs Sioux Falls Christian (Varsity) 6:30 PM – 8 PM (Sanford Crossing)
Events
Volleyball: Huron vs Pierre T.F. Riggs (Varsity) 6:30 PM – 8 PM (T.F. Riggs High School Main Gym)
Events

Oct 9 Thu

No School - Elementary Only (Buchanan Elementary School, Jefferson Elementary , Kennedy Elementary School)
Events
Oral Interpretation: Aberdeen Invite (Varsity)
Events
Parent Teacher Conference by Appt 12:30 PM – 7:30 PM (Jefferson Elementary , Kennedy Elementary School, Buchanan Elementary School)
Events
Parent Teacher Conferences - Georgia Morse Middle School 4 PM – 7:30 PM (Georgia Morse Middle School)
Events
Volleyball: Pierre T.F. Riggs vs Aberdeen Central (7th Grade) 4 PM – 5 PM (Simmons Middle School)
Events
Volleyball: Pierre T.F. Riggs vs Aberdeen Central (8th Grade) 4 PM – 5 PM (Holgate Middle School)
Events
Football: Pierre T.F. Riggs vs Mitchell (Freshman) 4:15 PM – 6:30 PM (Joe Quintal Field)
Events
Boys Cross Country: Pierre MS XC Meet (Middle School) 4:30 PM – 6 PM (Steamboat Park)
Events
Girls Cross Country: Pierre MS XC Meet (Middle School) 4:30 PM – 6 PM (Steamboat Park)
Events
Parent Teacher Conferences - Riggs High School 4:30 PM – 8:30 PM (T.F. Riggs High School)
Events
Competitive Cheer: Watertown Cheer/Dance Invite (Varsity) 5 PM – 9 PM (Watertown High School Arena)
Events
Competitive Dance: Watertown Cheer/Dance Invite (Varsity) 5 PM – 9 PM (Watertown High School Arena)
Events

Oct 10 Fri

Groton Marching Band Competition
Events
No School (Pierre School District)
Events
Parent Teacher Conferences - Riggs High School 7:30 AM – 10:30 AM (T.F. Riggs High School)
Events
Elementary Parent Teacher Conferences 8 AM – 11:30 AM (Buchanan Elementary School, Jefferson Elementary , Kennedy Elementary School)
Events
Football: Sturgis Brown vs Pierre T.F. Riggs (Varsity) 7 PM – 9 PM (Hollister Football Field)
Events

Oct 11 Sat

Yankton Marching Band Competition
Events
Boys Cross Country: ESD (Level 5) 10 AM – 11 PM (Wild Oak Golf Course)
Events
Boys Cross Country: ESD Conference Meet (Varsity) 10 AM – 2 PM (Wild Oak Golf Course)
Events
Girls Cross Country: ESD (Level 5) 10 AM – 11 PM (Wild Oak Golf Course)
Events
Girls Cross Country: ESD Conference Meet (Varsity) 10 AM – 2 PM (Wild Oak Golf Course)
Events
Football: Pierre T.F. Riggs vs Spearfish MS (7th Grade) 12 PM – 1 PM (Spearfish Middle School)
Events
Volleyball: Pierre T.F. Riggs vs Lennox (Sophomore) 12 PM – 1 PM (Lennox High School Main Gym)
Events
Football: Pierre T.F. Riggs vs Spearfish MS (8th Grade) 1 PM – 2 PM (Spearfish Middle School)
Events
Girls Soccer: Watertown vs Pierre T.F. Riggs (Varsity) 1 PM – 3 PM (PILC Soccer Complex)
Events
Volleyball: Pierre T.F. Riggs vs Lennox (Junior Varsity) 1 PM – 2 PM (Lennox High School Main Gym)
Events
Volleyball: Pierre T.F. Riggs vs Lennox (Varsity) 2:30 PM – 5 PM (Lennox High School Main Gym)
Events

Oct 13 Mon

No School - Native American Day (Pierre School District)
Events

Oct 14 Tue

Football: Pierre T.F. Riggs vs Watertown (7th Grade) 4:15 PM – 6:30 PM (Watertown Middle School Football Field)
Events
Football: Watertown vs Pierre T.F. Riggs (8th Grade) 4:30 PM – 5:30 PM (Hollister Football Field)
Events
Volleyball: Harrisburg vs Pierre T.F. Riggs (Freshman) 4:30 PM – 5:30 PM (T.F. Riggs High School Aux Gym)
Events
Volleyball: Harrisburg vs Pierre T.F. Riggs (Junior Varsity) 4:30 PM – 5:30 PM (T.F. Riggs High School Main Gym)
Events
CANCELLED - Lil Govs XC Meet 5:30 PM – 6:30 PM (Steamboat Park)
Events
Regular School Board Meeting 5:30 PM – 7:30 PM (Administration Building)
Events
Volleyball: Harrisburg vs Pierre T.F. Riggs (Freshman) 5:30 PM – 6:30 PM (T.F. Riggs High School)
Events
Volleyball: Harrisburg vs Pierre T.F. Riggs (Sophomore) 5:30 PM – 6:30 PM (T.F. Riggs High School Main Gym)
Events
Girls Soccer: Pierre T.F. Riggs vs Harrisburg (Varsity) 6:15 PM – 8:15 PM (Harrisburg High School Tiger Stadium)
Events
Volleyball: Harrisburg vs Pierre T.F. Riggs (Varsity) 6:30 PM – 8 PM (T.F. Riggs High School Main Gym)
Events

Oct 16 Thu

Boys Cross Country: Roger Loecker Invitational (Varsity) 4 PM – 8 PM (Broadland Creek Golf Course)
Events
Girls Cross Country: Roger Loecker Invitational (Varsity) 4 PM – 8 PM (Broadland Creek Golf Course)
Events
Football: Pierre T.F. Riggs vs Aberdeen Central (Freshman) 4:30 PM – 5:30 PM (Gene Brownell Complex)
Events
Competitive Cheer: ESD Conference Meet (Varsity) 5 PM – 9 PM (Brookings High School)
Events
Competitive Dance: ESD Conference Meet (Varsity) 5 PM – 9 PM (Brookings High School)
Events
Volleyball: Pierre T.F. Riggs vs Yankton (Varsity) 6:30 PM – 8 PM (Yankton High School)
Events
Riggs Fall Play 7 PM – 9 PM (T.F. Riggs High School Theatre)
Events

Oct 17 Fri

Football: Pierre T.F. Riggs vs Spearfish (Varsity) 7 PM – 10 PM (Lyle Hare Stadium)
Events
Riggs Fall Play 7 PM – 9 PM (T.F. Riggs High School Theatre)
Events

Oct 18 Sat

Volleyball: 7th grade A&B Volleyball Jamboree (7th Grade) 10 AM – 3 PM (Harrisburg High School Gym Main)
Events
Riggs Fall Play 7 PM – 9 PM (T.F. Riggs High School Theatre)
Events

Oct 20 Mon

CANCELLED - Football: Pierre T.F. Riggs vs Rapid City Stevens (Junior Varsity) 5:30 PM – 7 PM (Sioux Park Complex)
Events

Oct 21 Tue

Football: Yankton vs Pierre T.F. Riggs (7th Grade) 4:30 PM – 6:30 PM (Hollister Football Field)
Events
Volleyball: Pierre T.F. Riggs vs Huron (Freshman) 4:30 PM – 5:30 PM (Huron High School Huron High School)
Events
Volleyball: Pierre T.F. Riggs vs Huron (Junior Varsity) 4:30 PM – 5:30 PM (Huron Arena)
Events
Volleyball: Pierre T.F. Riggs vs Huron (Sophomore) 5:30 PM – 6:30 PM (Huron Arena)
Events
Volleyball: Pierre T.F. Riggs vs Huron (Varsity) 6:30 PM – 8 PM (Huron Arena)
Events
Riggs Choir Concert 7 PM – 9 PM (T.F. Riggs High School Theatre)
Events

Oct 22 Wed

Early Release (12:30 pm) - Teacher Inservice 12:30 PM – 3:30 PM (Pierre School District)
Events

Oct 23 Thu

Football: Douglas vs Pierre T.F. Riggs (Varsity) 6 PM – 10 PM (Hollister Football Field)
Events
Riggs Band Concert 7 PM – 9 PM (T.F. Riggs High School Theatre)
Events

Oct 24 Fri

Volleyball: Pierre T.F. Riggs vs O'Gorman (Freshman) 4:30 PM – 5:15 PM (O'Gorman High School Gym Auxiliary)
Events
Volleyball: Pierre T.F. Riggs vs O'Gorman (Junior Varsity) 4:30 PM – 5:30 PM (O'Gorman High School Gym Main)
Events
Competitive Cheer: State Competitive Cheer Championships (Varsity) 5 PM – 9 PM (Watertown High School Arena)
Events
Competitive Dance: State Cheer & Dance (Varsity) 5 PM – 9 PM (Watertown High School Arena)
Events
Volleyball: Pierre T.F. Riggs vs O'Gorman (Freshman) 5:30 PM – 6:30 PM (O'Gorman High School Gym Auxiliary)
Events
Volleyball: Pierre T.F. Riggs vs O'Gorman (Sophomore) 5:30 PM – 6:30 PM (O'Gorman High School Gym Main)
Events
Volleyball: Pierre T.F. Riggs vs O'Gorman (Varsity) 6:30 PM – 8 PM (O'Gorman High School Gym Main)
Events

Oct 25 Sat

Competitive Cheer: 2025 SDHSAA Class AA State Competitive Cheer Competition (Varsity) 11 AM – 9 PM (Watertown High School Arena)
Events
Competitive Dance: 2025 SDHSAA Class AA State Competitive Dance Competition (Varsity) 11 AM – 5 PM (Watertown High School Arena)
Events
Volleyball: Aberdeen Central vs Pierre T.F. Riggs (Freshman) 11 AM – 12 PM (T.F. Riggs High School Aux Gym)
Events
Volleyball: Aberdeen Central vs Pierre T.F. Riggs (Junior Varsity) 11 AM – 12 PM (T.F. Riggs High School Main Gym)
Events
Volleyball: Aberdeen Central vs Pierre T.F. Riggs (Sophomore) 12 PM – 1 PM (T.F. Riggs High School Main Gym)
Events
Volleyball: Aberdeen Central vs Pierre T.F. Riggs (Varsity) 1 PM – 2:30 PM (T.F. Riggs High School Main Gym)
Events

Oct 28 Tue

Oral Interpretation: Brookings Invitational (Varsity)
Events
Volleyball: Brookings vs Pierre T.F. Riggs (Freshman) 4:30 PM – 5:30 PM (T.F. Riggs High School Aux Gym)
Events
Volleyball: Brookings vs Pierre T.F. Riggs (Junior Varsity) 4:30 PM – 5:30 PM (T.F. Riggs High School Main Gym)
Events
Volleyball: Brookings vs Pierre T.F. Riggs (Sophomore) 5:30 PM – 6:30 PM (T.F. Riggs High School Main Gym)
Events
Volleyball: Brookings vs Pierre T.F. Riggs (Varsity) 6:30 PM – 8 PM (T.F. Riggs High School Main Gym)
Events
GMMS Band Concert 7 PM – 9 PM (T.F. Riggs High School Theatre)
Events
GMMS Choir Concert 7 PM – 9 PM (T.F. Riggs High School Theatre)
Events

Oct 30 Thu

Football: Tea Area vs Pierre T.F. Riggs (Varsity) 6 PM – 8 PM (Hollister Football Field)
Events