157 BC

157 BC in various calendars
Gregorian calendar	157 BC; CLVII BC
Ab urbe condita	597
Ancient Egypt era	XXXIII dynasty, 167
- Pharaoh	Ptolemy VI Philometor, 24
Ancient Greek era	155th Olympiad, year 4
Assyrian calendar	4594
Balinese saka calendar	N/A
Bengali calendar	−749
Berber calendar	794
Buddhist calendar	388
Burmese calendar	−794
Byzantine calendar	5352–5353
Chinese calendar	癸未年 (Water Goat); 2541 or 2334; — to —; 甲申年 (Wood Monkey); 2542 or 2335
Coptic calendar	−440 – −439
Discordian calendar	1010
Ethiopian calendar	−164 – −163
Hebrew calendar	3604–3605
Hindu calendars
- Vikram Samvat	−100 – −99
- Shaka Samvat	N/A
- Kali Yuga	2944–2945
Holocene calendar	9844
Iranian calendar	778 BP – 777 BP
Islamic calendar	802 BH – 801 BH
Javanese calendar	N/A
Julian calendar	N/A
Korean calendar	2177
Minguo calendar	2068 before ROC; 民前2068年
Nanakshahi calendar	−1624
Seleucid era	155/156 AG
Thai solar calendar	386–387
Tibetan calendar	阴水羊年; (female Water-Goat); −30 or −411 or −1183; — to —; 阳木猴年; (male Wood-Monkey); −29 or −410 or −1182

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;
Years:	160 BC; 159 BC; 158 BC; 157 BC ; 156 BC; 155 BC; 154 BC;

Year 157 BC was a year of the pre-Julian Roman calendar. At the time it was known as the Year of the Consulship of Caesar and Orestes (or, less frequently, year 597 Ab urbe condita) and the Seventh Year of Houyuan. The denomination 157 BC 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.

Gregorian calendar	157 BC CLVII BC
Ab urbe condita	597
Ancient Egypt era	XXXIII dynasty, 167
- Pharaoh	Ptolemy VI Philometor, 24
Ancient Greek era	155th Olympiad, year 4
Assyrian calendar	4594
Balinese saka calendar	N/A
Bengali calendar	−749
Berber calendar	794
Buddhist calendar	388
Burmese calendar	−794
Byzantine calendar	5352–5353
Chinese calendar	癸未年 (Water Goat) 2541 or 2334 — to — 甲申年 (Wood Monkey) 2542 or 2335
Coptic calendar	−440 – −439
Discordian calendar	1010
Ethiopian calendar	−164 – −163
Hebrew calendar	3604–3605
Hindu calendars
- Vikram Samvat	−100 – −99
- Shaka Samvat	N/A
- Kali Yuga	2944–2945
Holocene calendar	9844
Iranian calendar	778 BP – 777 BP
Islamic calendar	802 BH – 801 BH
Javanese calendar	N/A
Julian calendar	N/A
Korean calendar	2177
Minguo calendar	2068 before ROC 民前2068年
Nanakshahi calendar	−1624
Seleucid era	155/156 AG
Thai solar calendar	386–387
Tibetan calendar	阴水羊年 (female Water-Goat) −30 or −411 or −1183 — to — 阳木猴年 (male Wood-Monkey) −29 or −410 or −1182