Genki (元亀) was a Japanese era name (年号,, nengō,; lit. 'year" name) after Eiroku and before Tenshō. This period started in April 1570 and ended in July 1573. During this time, the emperor was Ōgimachi-tennō (正親町天皇).

| Genki | 1st | 2nd | 3rd | 4th |
|---|---|---|---|---|
| 1570 | 1571 | 1572 | 1573 |
| Preceded by: Eiroku |
Era or nengō: Genki |
Succeeded by: Tenshō |