| Millennium: | 1st millennium |
|---|---|
| Centuries: | 1st century – 2nd century – 3rd century |
| Decades: | 120s 130s 140s – 150s – 160s 170s 180s |
| Years: | 155 156 157 – 158 – 159 160 161 |
| 158 by topic | |
| Politics | |
| State leaders – Sovereign states | |
| Birth and death categories | |
| Births – Deaths | |
| Establishment and disestablishment categories | |
| Establishments – Disestablishments | |
| Gregorian calendar | 158 CLVIII |
| Ab urbe condita | 911 |
| Armenian calendar | N/A |
| Assyrian calendar | 4908 |
| Bahá'í calendar | -1686–-1685 |
| Bengali calendar | -435 |
| Berber calendar | 1108 |
| English Regnal year | N/A |
| Buddhist calendar | 702 |
| Burmese calendar | -480 |
| Byzantine calendar | 5666–5667 |
| Chinese calendar | 丁酉年十一月十四日 (2794/2854-11-14) — to —
戊戌年十一月廿三日(2795/2855-11-23) |
| Coptic calendar | -126–-125 |
| Ethiopian calendar | 150–151 |
| Hebrew calendar | 3918–3919 |
| Hindu calendars | |
| - Vikram Samvat | 214–215 |
| - Shaka Samvat | 80–81 |
| - Kali Yuga | 3259–3260 |
| Holocene calendar | 10158 |
| Iranian calendar | 464 BP – 463 BP |
| Islamic calendar | 478 BH – 477 BH |
| Japanese calendar | |
| Korean calendar | 2491 |
| Minguo calendar | 1754 before ROC 民前1754年 |
| Thai solar calendar | 701 |
Year 158 (CLVIII) was a common year starting on Saturday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Tertullus and Sacerdos (or, less frequently, year 911 Ab urbe condita). The denomination 158 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.