| Year: | 2006 |
| Team: | Louisiana Tech Bulldogs |
| Sport: | football |
| Conference: | Western Athletic Conference |
| Short Conf: | WAC |
| Record: | 3–10 |
| Conf Record: | 1–7 |
| Head Coach: | Jack Bicknell Jr. |
| Hc Year: | 8th |
| Off Coach: | Conroy Hines |
| Oc Year: | 7th |
| Def Coach: | George Darlington |
| Dc Year: | 1st |
| Captain: | Dez Abrams, Anthony James, Brannon Jackson, Josh Muse, Eric Newman |
| Stadium: | Joe Aillet Stadium |
The 2006 Louisiana Tech Bulldogs football team represented Louisiana Tech University as a member of the Western Athletic Conference (WAC) during the 2006 NCAA Division I FBS football season. Led by eighth-year head coach Jack Bicknell Jr., the Bulldogs played their home games at Joe Aillet Stadium in Ruston, Louisiana. Louisiana Tech finished the season with a record of 3–10 overall and a mark of 1–7 in conference play, tying for eighth place in the WAC.