| Oita Asahi Broadcasting Co., Ltd. | |
| Trading Name: | OAB |
| Native Name: | 大分朝日放送株式会社 |
| Romanized Name: | Ōita Asahi Hōsō Kabushiki Gaisha |
| Type: | Kabushiki gaisha |
| Industry: | Television broadcasting |
| Hq Location: | 12 Shinkawanishi |
| Hq Location City: | Oita City, Oita Prefecture |
| Hq Location Country: | Japan |
| Key People: | Jin Hashimoto (President and CEO) |
| Footnotes: | Data from its Corporate Profile |
| Callsign: | JOBX-DTV |
| Location: | Oita City, Oita Prefecture |
| Country: | Japan |
| Digital: | 32 (UHF) |
| Virtual: | 5 |
| Affiliations: | All-Nippon News Network |
| Founded: | May 25, 1992 |
| Airdate: | October 1, 1993 |
| Former Channel Numbers: | Analog
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| Former Callsigns: | JOBX-TV (1993–2011) |
| Licensing Authority: | MIC |
| Owner: | Oita Asahi Broadcasting Corporation |
, also known as OAB, is a Japanese broadcast network affiliated with the ANN. Their headquarters are located in Oita Prefecture.