Activities & Clubs
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Club Resources
Sierra High Clubs
| Club Name | Club Advisor | Room# |
| Academic Decathlon | Andrade, Belle | 14 |
| AcaDec | Belle Andrade | 14 |
| ASB | Jeff Greene | 51 |
| Band | Rick Hammarstrom | 64 |
| Book Club | Christina Young | 5 |
| Boys Basketball | Eddie Morales | GYM |
| Boys Volleyball | Danielle Deerink | PE |
| Business Club | Tom Gains | 23 |
| Broadcast Club | Betsy Tjomsland | 68 |
| Cheer | Catelyn Vilaysack | Off Campus |
| Class of 2025 | Sara Russell | 42 |
| Class of 2026 | Melissa Crooker | 24 |
| Class of 2027 | Craig Bingham | 44 |
| Class of 2028 | Roxanna Navarete | 30 |
| Combo Crew | Brent VanZwaluwenburg | 28 |
| Cosmetic Artistry Club | Roxanna Navarete | 30 |
| Cross Country | Mike Rosendin | Off Campus |
| CSF | Kay Vongthophone | 6 |
| Drama | Betsy Tjomsland | 68 |
| Fellowship Of Christian Athletes (FCA) | Richard Boyd | |
| FCCLA | V. Flores/A. Smith | 35/59 |
| FFA | Amy Bohlken | 52 |
| Fire Fighter Youth Club | Matt Brown | 60 |
| Football | Jeff Abrew | 50 |
| Girls Flag Football | Chris Zalunardo | Off Campus |
| Girls Golf | Justin Crowe | 38 |
| Girls Soccer | Manuel Pires | Off Campus |
| Girls Tennis | David Martin | Off Campus |
| Girls Volleyball | Danielle Deerink | GYM |
| Guitar Club | Dunyon/Baron | |
| HYLC Club | Jose Contreras | 29 |
| Indian Culture Club | Darla Galloway | 13 |
| In Harmony | Amy Dunyon | 69 |
| Link Crew | Tyler Ryan | 19 |
| Lobo Gold | Marlene Martin | 10 |
| Math Peer Tutoring | Nicole Cramer | 2 |
| MedLife | Thomas Campagna | 17 |
| Mulica Latina America | Joe Baron | 69 |
| National Honor Society | Irwin Ibarrientos | 1 |
| Recycling | Gina Wetzel | 67 |
| Robotics | Amanda Rush | 15 |
| SageX | Thomas Campagna | 17 |
| Saving Humanity | Belle Andrade | 14 |
| Sikh Honors and Society | Greg Wilson | |
| Stock Simulation Club | Kaj Busch | 37 |
| Student Store | Melissa Crooker | 24 |
| Timberwolf JROTC | Sgt. Smith Chief Watson | 76 |
| Timberwolf Project | Hortencia Garcia | 45 |
| Track & Field | Jeff Greene | 51 |
| Video Game Club | Emily Radza | 4 |
| VR Club | Nathan Thompson | 62 |
| Water Polo | Lauren Koury | Off Campus |
| World Travelers for Education Club | Sara Russell | 42 |
| Yearbook | Emily Radza | 4 |