| Sinar Indonesia Baru | |
| Motto: | Untuk Demokrasi, Persatuan, dan Pembangunan (For Democracy, Unity and Development) |
| Type: | Daily newspaper |
| Format: | Broadsheet |
| Owner: | PT Sinar Indonesia Baru |
| Founders: | GM Panggabean |
| Language: | Indonesian |
| Headquarters: | Jl. Brigjen Katamso No 66 AB Medan, North Sumatra 20151 |
| Publishing City: | Medan |
| Publishing Country: | Indonesia |
| Issn: | 0215-3157 |
Sinar Indonesia Baru (New Rays of Indonesia, also known by its abbreviation SIB) is an Indonesian daily newspaper published in Medan, North Sumatra. The newspaper was founded on 9 May 1970 by GM Panggabean, a former contributor at Waspada;[1] [2] it claims itself as the only newspaper founded by a Bataknese.[3] Besides printed edition, Sinar Indonesia Baru also maintain its online presence.
In a 2011 writing, Sinar Indonesia Baru was among the largest circulated daily newspaper in Indonesia, with the circulation of about 150,000.[4]