Check the current local time in Tvarditsa, Sliven, Bulgaria, including timezone, daylight saving time information and time difference details.
Tvarditsa, Sliven, Bulgaria City
Europe/Sofia
Online clock — Tvarditsa
Use the time converter to plan calls, meetings, and working hours between your location and Tvarditsa, Bulgaria. Time calculations use the Europe/Sofia time zone and automatically adjust for daylight saving time when applicable.
Day length: 10 h 32 m 12 s
Phase: Full moon
Daylight Saving Time
DST starts
Date and time
Clock change
03:00 04:00 (+1 hour forward)
DST ends
Date and time
Clock change
04:00 03:00 (−1 hour back)
42.7000, 25.9000
Tvarditsa is one of the cities in Bulgaria, located in Europe. The population of Tvarditsa is 6,519 people.
| City ▲ | Time |
|---|---|
| Asenovgrad Europe/Sofia (—) | — |
| Blagoevgrad Europe/Sofia (—) | — |
| Burgas Europe/Sofia (—) | — |
| Dobrich Europe/Sofia (—) | — |
| Gabrovo Europe/Sofia (—) | — |
| Haskovo Europe/Sofia (—) | — |
| Kazanlak Europe/Sofia (—) | — |
| Pazardzhik Europe/Sofia (—) | — |
| Pernik Europe/Sofia (—) | — |
| Pleven Europe/Sofia (—) | — |
| Plovdiv Europe/Sofia (—) | — |
| Rousse Europe/Sofia (—) | — |
| Shumen Europe/Sofia (—) | — |
| Sliven Europe/Sofia (—) | — |
| Sofia Europe/Sofia (—) | — |
| Stara Zagora Europe/Sofia (—) | — |
| Varna Europe/Sofia (—) | — |
| Veliko Tarnovo Europe/Sofia (—) | — |
| Vratsa Europe/Sofia (—) | — |
| Yambol Europe/Sofia (—) | — |
| City ▲ | Time |
|---|---|
| Asenovgrad Europe/Sofia (—) | — |
| Botevgrad Europe/Sofia (—) | — |
| Gabrovo Europe/Sofia (—) | — |
| Gotse Delchev Europe/Sofia (—) | — |
| Kazanlak Europe/Sofia (—) | — |
| Kyustendil Europe/Sofia (—) | — |
| Lom Europe/Sofia (—) | — |
| Lovech Europe/Sofia (—) | — |
| Nova Zagora Europe/Sofia (—) | — |
| Petrich Europe/Sofia (—) | — |
| Plovdiv Europe/Sofia (—) | — |
| Razgrad Europe/Sofia (—) | — |
| Sandanski Europe/Sofia (—) | — |
| Sevlievo Europe/Sofia (—) | — |
| Shumen Europe/Sofia (—) | — |
| Smolyan Europe/Sofia (—) | — |
| Sofia Europe/Sofia (—) | — |
| Stara Zagora Europe/Sofia (—) | — |
| Troyan Municipality Europe/Sofia (—) | — |
| Varna Europe/Sofia (—) | — |
The current local time in Tvarditsa is —.
Tvarditsa uses the timezone Europe/Sofia.
Daylight saving time in Tvarditsa starts on March 29, 2026.
Daylight saving time in Tvarditsa ends on October 25, 2026.
Tvarditsa is also known as: Tvardica, Tvarditsa, Tvarditza, Tverditsa, Tvrdica, Tvrditsa, Tvŭrdica, Tvŭrditsa, Twărdiza, Твърдица.
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