| Monday, August 17, 2020 |
| Volleyball 1st Practice | 8:00 - 10:00 am | Sheridan | 2nd practice will be at 4 pm |
| Saturday, August 29, 2020 |
| Soph Volleyball @ NC | 9:00 am | Casper | L 0-2 |
| JV Volleyball @ NC | 10:00 am | Casper | L 0-2 |
| Varsity Volleyball @ NC | 11:00 am | Casper | Natrona County 2 Sheridan 0: 25-15, 25-15 (Casper VB Duals) |
| Soph VB vs South @ KW | 4:00 pm | | W 2-0 |
| JV Volleyball vs South @ KW | 5:00 pm | | W 2-0 |
| Var Volleyball vs South @ KW | 6:00 pm | | Cheyenne South 2 Sheridan 1: 25-12, 11-25, 25-20 (at KW) |
| Thursday, September 3, 2020 |
| Soph Volleyball @ Big Horn | 5:00 - 6:00 pm | Big Horn | |
| Saturday, September 5, 2020 |
| Soph VB vs East @ NC | 9:00 am | Casper | |
| JV Volleyball vs East @ NC | 10:00 am | Casper | VS East and Central |
| Varsity Volleyball vs East @ NC | 11:00 am | Casper | |
| Soph VB vs Central @ NC | 1:00 - 2:00 pm | | |
| JV VB vs Central @ NC | 2:00 pm | Casper | |
| Varsity VB vs Central @ NC | 3:00 pm | Casper | |
| Friday, September 11, 2020 |
| Soph Volleyball vs Kelly Walsh | 4:00 - 5:00 pm | Sheridan | |
| JV Volleyball vs Kelly Walsh | 5:00 pm | Sheridan | |
| Varsity Volleyball vs Kelly Walsh | 6:00 pm | Sheridan | |
| Friday, September 18, 2020 |
| Soph Volleyball @ Thunder Basin | 4:00 - 5:00 pm | Gillette | |
| JV Volleyball @ Thunder Basin | 5:00 - 6:00 pm | Gillette | |
| Varsity Volleyball @ Thunder Basin | 6:00 - 7:00 pm | Gillette | |
| Saturday, September 19, 2020 |
| Soph Volleyball vs Campbell County | 10:00 - 11:00 am | Sheridan | |
| JV Volleyball vs Campbell County | 11:00 - 12:00 pm | Sheridan | |
| Varsity Volleyball vs Campbell County | 12:00 - 1:00 pm | Sheridan | |
| Saturday, September 26, 2020 to Saturday, September 26, 2020 |
| Varsity Volleyball at Casper Invite | All Day | Casper | |
| JV Volleyball at Casper Invite | All Day | Casper | |
| Friday, October 2, 2020 |
| Soph Volleyball @ Cheyenne Central | 4:00 - 5:00 pm | Cheyenne | |
| JV Volleyball @ Cheyenne Central | 5:00 - 6:00 pm | Cheyenne | |
| Varsity Volleyball @ Cheyenne Central | 6:00 - 7:00 pm | Cheyenne | |
| Saturday, October 3, 2020 |
| Soph Volleyball @ Cheyenne East | 9:00 - 10:00 am | Cheyenne | |
| JV Volleyball @ Cheyenne East | 10:00 - 11:00 am | Cheyenne | |
| Varsity Volleyball @ Cheyenne East | 11:00 - 12:00 pm | Cheyenne | |
| Saturday, October 10, 2020 |
| Varsity Volleyball @ Wyo/SD Border War | 12:00 pm | Rapid City, SD |
Games at Rapid City Central HS
SHS vs Douglas SD 12 noon
SHS vs RC Stevens 1:30 pm
SHS vs RC Central 3 pm |
| Tuesday, October 13, 2020 |
| Soph Volleyball @ Kelly Walsh | 4:00 - 5:00 pm | Casper | |
| JV Volleyball @ Kelly Walsh | 5:00 - 6:00 pm | Casper | |
| Varsity Volleyball @ Kelly Walsh | 6:00 - 7:00 pm | Casper | |
| Friday, October 16, 2020 |
| Soph Volleyball vs South | 4:00 - 5:00 pm | Sheridan | |
| JV Volleyball vs South | 5:00 - 6:00 pm | Sheridan | |
| Varsity Volleyball vs South | 6:00 - 7:00 pm | Sheridan | |
| Saturday, October 17, 2020 |
| Soph Volleyball vs Laramie | 10:00 - 11:00 am | Sheridan | |
| JV Volleyball vs Laramie | 11:00 - 12:00 pm | Sheridan | |
| Varsity Volleyball vs Laramie | 12:00 - 1:00 pm | Sheridan | |
| Friday, October 23, 2020 |
| Soph Volleyball @ Campbell County | 4:00 - 5:00 pm | Gillette | |
| JV Volleyball @ Campbell County | 5:00 - 6:00 pm | Gillette | |
| Varsity Volleyball @ Campbell County | 6:00 - 7:00 pm | Gillette | |
| Saturday, October 24, 2020 |
| Soph Volleyball vs Thunder Basin | 10:00 am | Sheridan | |
| JV Volleyball vs Thunder Basin | 11:00 am | Sheridan | |
| Varsity Volleyball vs Thunder Basin | 12:00 pm | Sheridan | |
| Friday, October 30, 2020 to Friday, October 30, 2020 |
| Varsity Volleyballs Regionals | All Day | Thunder Basin | |
| Thursday, November 5, 2020 to Saturday, November 7, 2020 |
| Volleyball at State | All Day | Casper | |
