| Millennium: | 1st millennium BC |
|---|---|
| Centuries: | 3rd century BC – 2nd century BC – 1st century BC |
| Decades: | 170s BC 160s BC 150s BC – 140s BC – 130s BC 120s BC 110s BC |
| Years: | 151 BC 150 BC 149 BC – 148 BC – 147 BC 146 BC 145 BC |
| 148 BC by topic | |
| Politics | |
| State leaders – Sovereign states | |
| Birth and death categories | |
| Births – Deaths | |
| Establishments and disestablishments categories | |
| Establishments – Disestablishments | |
| Gregorian calendar | 148 BC |
| Ab urbe condita | 606 |
| Armenian calendar | N/A |
| Bahá'í calendar | -1991 – -1990 |
| Bengali calendar | -740 |
| Berber calendar | 803 |
| Buddhist calendar | 397 |
| Burmese calendar | -785 |
| Byzantine calendar | 5361 – 5362 |
| Chinese calendar | [[Sexagenary cycle|]]年 (2489/2549) — to —
[[Sexagenary cycle|]]年(2490/2550) |
| Coptic calendar | -431 – -430 |
| Ethiopian calendar | -155 – -154 |
| Hebrew calendar | 3613 – 3614 |
| Hindu calendars | |
| - Bikram Samwat | -91 – -90 |
| - Shaka Samvat | N/A |
| - Kali Yuga | 2954 – 2955 |
| Holocene calendar | 9853 |
| Iranian calendar | 769 BP – 768 BP |
| Islamic calendar | 793 BH – 792 BH |
| Japanese calendar | |
| Korean calendar | 2186 |
| Thai solar calendar | 396 |
148 BC was a year in the second century BC.