| Native Name: | Петроковская губерния Gubernia piotrkowska |
| Conventional Long Name: | Piotrków Governorate |
| Common Name: | Piotrków Trybunalski |
| Subdivision: | Governorate |
| Nation: | Congress Poland |
| Capital: | Petrokov |
| Year Start: | 1867 |
| Year End: | 1915 |
| Image Map Caption: | Location in the Russian Empire |
| P1: | Warsaw Governorate |
| S1: | Government General of Warsaw |
| Flag S1: | Flag of Germany (1867–1918).svg |
| Stat Year2: | 1897[1] |
| Stat Area1: | 12,249.4 |
| Stat Pop2: | 1,403,901 |
Piotrków Governorate was an administrative-territorial unit (guberniya) of Congress Poland of the Russian Empire, established in 1867 by splitting some areas of Radom and Warsaw Governorates. Its capital was in Petrokov (Piotrków Trybunalski).
It was created in 1867, split off from parts of Radom and Warsaw Governorates. It consisted of uzeyds of Będzin, Częstochowa, Radomsko and Łódź.
| Number ! | percentage (%) ! | males ! | females | ----- | Polish | 1 011 928 | 72.07 | 497 412 | 514 516 | ----- | Yiddish | 213 562 | 15.21 | 104 914 | 108 648 | ----- | German | 148 765 | 10.59 | 72 445 | 76 320 | ----- | 19 232 | 1.36 | 14 938 | 4 294 | ----- | 4 987 | 0.35 | 2 563 | 2 424 | ----- | 2 723 | 0.19 | 2 622 | 101 | ----- | Other[3] | 2 614 | 0.18 | 2 153 | 461 | ----- | Persons that didn't name their native language | 90 | >0.01 | 49 | 41 | ----- | Total | 1 403 901 | 100 | 697 096 | 706 805 | + |