These are the 2018 volleyball districts, with the farthest advance by playoff teams from the 2017 season:
| 14-6A | |
| School | 2017 |
| Bridgeland | |
| Bryan | Area – 5A |
| Cypress Lakes | |
| Cypress Park | |
| Cypress Ranch | Area |
| Cypress Springs | |
| Cypress Woods | Area |
| Langham Creek | Area |
| Tomball Memorial | |
| 19-5A | |
| School | 2017 |
| A&M Consolidated | Area |
| Brenham | |
| College Station | Area |
| Katy Paetow | |
| Magnolia | |
| Magnolia West | Bi-district |
| Rudder | |
| Waller | Regional quarterfinal |
| 19-4A | |
| School | 2017 |
| Fairfield | Area |
| Madisonville | Bi-district |
| Mexia | Bi-district |
| Palestine | |
| Rusk | Regional quarterfinal |
| 26-4A | |
| School | 2017 |
| Bellville | Area |
| Caldwell | Regional semifinal |
| Giddings | Regional quarterfinal |
| La Grange | Regional quarterfinal |
| Navasota | Bi-district |
| Smithville | |
| 19-3A | |
| School | 2017 |
| Academy | Regional quarterfinal |
| Cameron | |
| Franklin | |
| Lexington | Bi-district |
| McGregor | |
| Rockdale | Bi-district |
| Rogers | Area |
| Troy | Area |
| 20-3A | |
| School | 2017 |
| Buffalo | |
| Crockett | Bi-district |
| Elkhart | Bi-district |
| Frankston | |
| Groesbeck | Bi-district |
| Teague | Area |
| Westwood | Bi-district |
| 23-3A | |
| School | 2017 |
| Anderson-Shiro | Bi-district |
| Coldspring-Oakhurst | |
| Harmony School of Discovery | |
| Hempstead | |
| New Waverly | Bi-district |
| Onalaska | Bi-district |
| Trinity | |
| 15-2A | |
| School | 2017 |
| Axtell | Bi-district |
| Dawson | |
| Hubbard | Bi-district |
| Mart | Regional quarterfinal |
| Riesel | |
| Wortham | Regional quarterfinal |
| Coolidge | Regional semifinal (1A) |
| Mount Calm | Bi-district (1A) |
| Penelope | Bi-district (1A) |
| 16-2A | |
| School | 2017 |
| Bremond | Bi-district |
| Bruceville-Eddy | |
| Chilton | Bi-district |
| Hearne | |
| Marlin | |
| Moody | Area |
| Rosebud-Lott | Bi-district |
| Calvert | Area (1A) |
| 22-2A | |
| School | 2017 |
| Centerville | Regional quarterfinal |
| Iola | State final |
| Leon | Regional final – 3A |
| Lovelady | |
| Normangee | Bi-district |
| North Zulch | Regional final |
| 25-2A | |
| School | 2017 |
| Granger | |
| Holland | |
| Milano | Area |
| Mumford | Bi-district |
| Thorndale | Area |
| Thrall | Regional final |
| Bartlett | Regional quarterfinal (1A) |
| Buckholts | Area (1A) |
| 26-2A | |
| School | 2017 |
| Burton | State semifinal |
| Richards | |
| Snook | Regional final |
| Somerville | Bi-district |
| Dime Box | Bi-district (1A) |
| Fayetteville | Area (1A) |
| McDade | |
| Round Top-Carmine | Regional semifinal (1A) |
| TAPPS 6-3A | |
| School | 2017 |
| Beaumont Legacy | Bi-district |
| Brazos Christian | |
| Houston Clear Lake | |
| Spring Providence | |
| The Woodlands Legacy | |
| Tomball Rosehill | Bi-district |
| TAPPS 4-2A | |
| School | 2017 |
| Austin San Juan Diego | |
| Austin Waldorf | Area |
| Allen Academy | |
| St. Joseph | State semifinal |
| Temple Holy Trinity | |
Coaches in these districts are encouraged to email volleyball schedules to