| SEABA Championship | |
| Last Season: | 2017 SEABA Championship |
| Founded: | 1994 |
| Country: | SEABA member nations |
| Continent: | FIBA Asia (Asia) |
| Champion: | (8th title) |
| Most Champs: | (8 titles) |
The SEABA Championship is a basketball tournament national teams organized by the Southeast Asia Basketball Association, a sub-zone of the FIBA Asia. It serves as a qualifier for the FIBA Asia Cup.
| Year | Host | width=1% rowspan=14 bgcolor=ffffff | Final | width=1% rowspan=14 bgcolor=ffffff | Third Place Game | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| width=15% | Champion | width=9% | Score | width=15% | Second Place | width=15% | Third Place | width=9% | Score | width=15% | Fourth Place |
| 1994 Details |  Segamat | U19 | |||||||||
| 1996 Details | Surabaya | 88–81 | and (a 3rd Place Match took place but the result is unknown) | ||||||||
| 1998 Details | Manila | 90–69 | |||||||||
| 2001 Details | Manila | 90–73 | 81–78 OT | ||||||||
| 2003 Details | Kuala Lumpur | No playoffs | No playoffs | ||||||||
| 2005 Details | Kuala Lumpur | No playoffs | No playoffs | ||||||||
| 2007 Details |  Ratchaburi | No playoffs | No playoffs | ||||||||
| 2009 Details | Medan | 98–68 | No playoffs | ||||||||
| 2011 Details | Jakarta | 89–50 | No playoffs | ||||||||
| 2013 Details | Medan | 73–63 | No playoffs | ||||||||
| 2015 Details | Singapore | No playoffs | No playoffs | ||||||||
| 2017 Details | Quezon City | No playoffs | No playoffs | ||||||||
| Team | 1994 | 1996 | 1998 | 2001 | 2003 | 2005 | 2007 | 2009 | 2011 | 2013 | 2015 | 2017 | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7th | DNP | 5th/6th | 7th | – | – | – | – | – | – | 6th | – | 4 | ||||||||
| 8th | 5th | 7th | – | – | – | – | – | – | – | – | – | 3 | ||||||||
| 3rd | bgcolor=gold | 1st | – | 4th | – | bgcolor=silver | 2nd | bgcolor=silver | 2nd | bgcolor=silver | 2nd | bgcolor=silver | 2nd | 4th | 4th | bgcolor=silver | 2nd | 10 | ||
| – | – | 8th | – | – | – | – | – | – | – | 5th | – | 2 | ||||||||
| bgcolor=gold | 1st | 3rd/4th | 3rd | 5th | bgcolor=silver | 2nd | bgcolor=gold | 1st | 3rd | 3rd | 3rd | bgcolor=silver | 2nd | bgcolor=silver | 2nd | 4th | 12 | |||
| 6th | – | – | – | – | – | – | – | – | – | – | 7th | 2 | ||||||||
| 4th | bgcolor=silver | 2nd | 1st | 1st | bgcolor=gold | 1st | – | bgcolor=gold | 1st | bgcolor=gold | 1st | bgcolor=gold | 1st | – | bgcolor=gold | 1st | bgcolor=gold | 1st | 10 | |
| 5th | – | 4th | 3rd | – | 4th | 5th | 4th | 4th | 3rd | 3rd | 5th | 10 | ||||||||
| 2nd | 3rd/4th | 2nd | 2nd | 3rd | 3rd | 4th | – | – | bgcolor=gold | 1st | – | 3rd | 9 | |||||||
| – | – | 5th/6th | 6th | 4th | 5th | – | – | – | – | – | 6th | 5 | ||||||||
| Participating teams | 8 | 5 | 8 | 7 | 4 | 5 | 5 | 4 | 4 | 4 | 6 | 7 |
National basketball federation was awarded a wildcard following the pullout of and .
National basketball federation qualified, but later was suspended.
National basketball federation took over the spot for the .
National basketball federation was suspended.
National basketball federation was host of the FIBA Asia Championship.