41 BC

41 BC in various calendars
Gregorian calendar	41 BC; XLI BC
Ab urbe condita	713
Ancient Egypt era	XXXIII dynasty, 283
- Pharaoh	Cleopatra VII, 11
Ancient Greek era	184th Olympiad, year 4
Assyrian calendar	4710
Balinese saka calendar	N/A
Bengali calendar	−633
Berber calendar	910
Buddhist calendar	504
Burmese calendar	−678
Byzantine calendar	5468–5469
Chinese calendar	己卯年 (Earth Rabbit); 2657 or 2450; — to —; 庚辰年 (Metal Dragon); 2658 or 2451
Coptic calendar	−324 – −323
Discordian calendar	1126
Ethiopian calendar	−48 – −47
Hebrew calendar	3720–3721
Hindu calendars
- Vikram Samvat	16–17
- Shaka Samvat	N/A
- Kali Yuga	3060–3061
Holocene calendar	9960
Iranian calendar	662 BP – 661 BP
Islamic calendar	682 BH – 681 BH
Javanese calendar	N/A
Julian calendar	41 BC; XLI BC
Korean calendar	2293
Minguo calendar	1952 before ROC; 民前1952年
Nanakshahi calendar	−1508
Seleucid era	271/272 AG
Thai solar calendar	502–503
Tibetan calendar	阴土兔年; (female Earth-Rabbit); 86 or −295 or −1067; — to —; 阳金龙年; (male Iron-Dragon); 87 or −294 or −1066

Millennium:	1st millennium BC
Centuries:	2nd century BC; 1st century BC ; 1st century;
Decades:	60s BC; 50s BC; 40s BC ; 30s BC; 20s BC;
Years:	44 BC; 43 BC; 42 BC; 41 BC ; 40 BC; 39 BC; 38 BC;

Year 41 BC was either a common year starting on Wednesday or Thursday or a leap year starting on Tuesday, Wednesday or Thursday (link will display the full calendar) of the Julian calendar (the sources differ, see leap year error for further information) and a leap year starting on Wednesday of the Proleptic Julian calendar. At the time, it was known as the Year of the Consulship of Antonius and Vatia (or, less frequently, year 713 Ab urbe condita). The denomination 41 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	41 BC XLI BC
Ab urbe condita	713
Ancient Egypt era	XXXIII dynasty, 283
- Pharaoh	Cleopatra VII, 11
Ancient Greek era	184th Olympiad, year 4
Assyrian calendar	4710
Balinese saka calendar	N/A
Bengali calendar	−633
Berber calendar	910
Buddhist calendar	504
Burmese calendar	−678
Byzantine calendar	5468–5469
Chinese calendar	己卯年 (Earth Rabbit) 2657 or 2450 — to — 庚辰年 (Metal Dragon) 2658 or 2451
Coptic calendar	−324 – −323
Discordian calendar	1126
Ethiopian calendar	−48 – −47
Hebrew calendar	3720–3721
Hindu calendars
- Vikram Samvat	16–17
- Shaka Samvat	N/A
- Kali Yuga	3060–3061
Holocene calendar	9960
Iranian calendar	662 BP – 661 BP
Islamic calendar	682 BH – 681 BH
Javanese calendar	N/A
Julian calendar	41 BC XLI BC
Korean calendar	2293
Minguo calendar	1952 before ROC 民前1952年
Nanakshahi calendar	−1508
Seleucid era	271/272 AG
Thai solar calendar	502–503
Tibetan calendar	阴土兔年 (female Earth-Rabbit) 86 or −295 or −1067 — to — 阳金龙年 (male Iron-Dragon) 87 or −294 or −1066