2009–10 Andebol 1
The 2009–10 Andebol 1 was the 59th season of Portuguese premier handball league. It ran from 12 September 2009 to 5 June 2010. Porto won their fifteenth title and the second consecutive season.
Teams
The 12 teams contesting the 2009–10 Andebol 1 season were:| Team | Location | Arena |
| ABC Braga | Braga | Pavilhão Flávio Sá Leite |
| Águas Santas | Maia | Pavilhão da Associação Atlética de Águas Santas |
| Belenenses | Lisbon | Pavilhão Acácio Rosa |
| Benfica | Lisbon | Pavilhão da Luz Nº 2 |
| Fafe | Fafe | Pavilhão Multiusos de Fafe |
| [Sporting Clube da Horta, Azores|Horta (handball)|Horta] | Horta | Pavilhão Desportivo da Horta |
| Madeira SAD | Madeira | Pavilhão Gimnodesportivo do Funchal |
| [C.S. C.S. Marítimo (handball)|Marítimo (handball)|Marítimo] | Madeira | Pavilhão do Marítimo |
| Porto | Porto | Dragão Arena |
| [C.D. C.D. São Bernardo (handball)|São Bernardo (handball)|São Bernardo] | Aveiro | Gimnodesportivo de São Bernardo |
| Sporting CP | Lisbon | Pavilhão João Rocha |
| Xico Andebol | Guimarães | Pavilhão Desportivo Francisco Holanda |
Top three goalscorers
| Rank | Player | Club | Goals |
| 1 |  |