| Gregorian: | Saturday, 25 May 2019 |
| Mayan: | Long count = 13.0.6.9.6; tzolkin = 10 Cimi; haab = 14 Zip |
| French: | 6 Prairial an 227 de la Révolution |
| Islamic: | 20 Ramadan 1440 |
| Hebrew: | 20 Iyar 5779 |
| Julian: | 12 May 2019 |
| ISO: | Day 6 of week 21 of 2019 |
| Persian: | 4 Xordad 1398 |
| Ethiopic: | 17 Genbot 2011 |
| Coptic: | 17 Bashans 1735 |
| Chinese: | Cycle 78, year 36 (Ji-Hai), month 4 (Ji-Si), day 21 (Ren-Xu) |
| Julian day: | 2458629 |
| Day of year: | Day 145 of 2019; 220 days remaining in the year |
| Discordian: | Setting Orange, Discord 72, Year of Our Lady of Discord 3185 |
