This is a list of seasons completed by the Denver Dynamite. The Dynamite were a professional arena football franchise, and one of the original four teams in the Arena Football League (AFL). Aside from 1988, in which they were inactive for the season, the Dynamite made the playoffs every season, and won ArenaBowl I, the AFL's first ever ArenaBowl. After the 1991 season, the Dynamite ceased operations. The team played its home games at the now demolished McNichols Sports Arena.
| ArenaBowl Champions | ArenaBowl Appearance | Playoff Berth |
| Season | League | Regular season | Postseason results | |||||
|---|---|---|---|---|---|---|---|---|
| Finish | Wins | Losses | ||||||
| 1987 | AFL | 2nd | 4 | 2 | Won ArenaBowl I (Pittsburgh) 45–16 | |||
| 1988 | Inactive | |||||||
| 1989 | AFL | 2nd | 3 | 1 | Lost Semifinals (Pittsburgh) 39–37 | |||
| 1990 | AFL | 3rd | 4 | 4 | Lost Semifinals (Dallas) 26–25 | |||
| 1991 | AFL | 3rd | 6 | 4 | Lost Semifinals (Tampa Bay) 40–13 | |||
| Total | 17 | 11 | (includes only regular season) | |||||
| 1 | 3 | (includes only the postseason) | ||||||
| 18 | 14 | (includes both regular season and postseason) | ||||||