| Gregorian: | Tuesday, 17 September 2019 |
| Mayan: | Long count = 13.0.6.15.1; tzolkin = 8 Imix; haab = 9 Chen |
| French: | Jour de la Vertu de l'Année 227 de la Révolution |
| Islamic: | 17 Muharram 1441 |
| Hebrew: | 17 Elul 5779 |
| Julian: | 4 September 2019 |
| ISO: | Day 2 of week 38 of 2019 |
| Persian: | 26 Sahrivar 1398 |
| Ethiopic: | 6 Maskaram 2012 |
| Coptic: | 6 Tut 1736 |
| Chinese: | Cycle 78, year 36 (Ji-Hai), month 8 (Gui-You), day 19 (Ding-Si) |
| Julian day: | 2458744 |
| Day of year: | Day 260 of 2019; 105 days remaining in the year |
| Discordian: | Setting Orange, Bureaucracy 41, Year of Our Lady of Discord 3185 |
