Centuries:	3rd century BC - 2nd century BC - 1st century BC
Decades:	140s BC  130s BC  120s BC - 110s BC - 100s BC  90s BC  80s BC
Years:	118 BC 117 BC 116 BC - 115 BC - 114 BC 113 BC 112 BC

115 BC by topic

Politics

State leaders - Sovereign states

Birth and death categories

Births - Deaths

Establishments and disestablishments categories

Establishments - Disestablishments v • d • e

115 BC in other calendars

Gregorian calendar	115 BC
Ab urbe condita	639
Armenian calendar	N/A
Bahá'í calendar	-1958 – -1957
Berber calendar	836
Buddhist calendar	430
Burmese calendar	-752
Byzantine calendar	5394 – 5395
Chinese calendar	[[Sexagenary cycle|]]年 (2522/2582) — to — [[Sexagenary cycle|]]年 (2523/2583)
Coptic calendar	-398 – -397
Ethiopian calendar	-122 – -121
Hebrew calendar	3646 – 3647
Hindu calendars
- Vikram Samvat	-59 – -58
- Shaka Samvat	N/A
- Kali Yuga	2987 – 2988
Holocene calendar	9886
Iranian calendar	736 BP – 735 BP
Islamic calendar	759 BH – 758 BH
Japanese calendar
Korean calendar	2219
Thai solar calendar	429
v • d • e

115 BC was a year in the second century BC.

Events

By place

Middle East

• Parthia makes a trade treaty with China.
• The Kingdom of Sheba collapses.

Rome

• Gaius Marius is praetor in Rome, he defeats barbarian tribes in modern-day Spain.

Births

• Marcus Licinius Crassus, Roman politician (d. 53 BC)

Deaths

• Publius Mucius Scaevola
• Quintus Caecilius Metellus Macedonicus (b. c. 210 BC)