| Gregorian: | Wednesday, 26 September 2018 |
| Mayan: | Long count = 13.0.5.15.5; tzolkin = 3 Chicchan; haab = 18 Chen |
| French: | 5 Vendémiaire an 227 de la Révolution |
| Islamic: | 15 Muharram 1440 |
| Hebrew: | 17 Tishri 5779 |
| Julian: | 13 September 2018 |
| ISO: | Day 3 of week 39 of 2018 |
| Persian: | 4 Mehr 1397 |
| Ethiopic: | 16 Maskaram 2011 |
| Coptic: | 16 Tut 1735 |
| Chinese: | Cycle 78, year 35 (Wu-Xu), month 8 (Xin-You), day 17 (Xin-You) |
| Julian day: | 2458388 |
| Day of year: | Day 269 of 2018; 96 days remaining in the year |
| Discordian: | Prickle-Prickle, Bureaucracy 50, Year of Our Lady of Discord 3184 -- Bureflux |
