2006 Campeonato Catarinense
The 81st season of the Campeonato Catarinense began on January 11, 2006, and ended on April 9, 2006.
Format
Divisão PrincipalFirst stage
- Teams are divided into two groups of six teams.
- Double round-robin, in which all teams from one group play home-and-away games against all teams within the group.
- Top 4 teams from each group of first stage are divided into two groups of four teams.
- Double round-robin, in which all teams from one group play home-and-away games against all teams within the group.
- Home-and-away playoffs with the top 2 teams of each group.
The teams that do not participate in Brazilian Série A and Brazilian Série B will participate in Divisão Especial.
First stage
;Group A;Group B
Second stage
;Group C;Group D
Third stage
Semi-finals
- The first games were played in Team 1 Stadium
Final
| champion | Result | runner-up | Game 1* | Game 2 |
| Figueirense | 4-2 | [Joinville Esporte Clube|Joinville Esporte Clube|Joinville] | 1-2 | 3-0 |
| - | - | - | - |
- The Game 2 was played in Florianópolis, because the Figueirense Futebol Clube had better Punctuation in the two stages.
Final standings
- Joinville qualify to Série C, because Figueirense already was qualify to Serie A.
Other Divisions
Divisão Especial: 12 Teams- Champion: Joinville
- Runner-up: Marcílio Dias - Qualify to Campeonato Brasileiro Série C 2006*
- 11th placed: Cidade Azul - Release to Divisão de Accesso 2006
- 12th placed: Lages - Release to Divisão de Accesso 2006
- Marcílio Dias qualify to Série C, because Joinville already was qualify to Serie C
- Champion: Camboriuense - Qualify to Divisão Especial 2007
- Runner-up: Videira - Qualify to '''Divisão Especial 2007'''