Poro Riga
 | |
| Founded | 3 March 1955 |
|---|---|
| Country |  Saramosir |
| Confederation | OUFA |
| Number of teams | 20 |
| Level on pyramid | 1 |
| Relegation to | Apa Riga |
| Domestic cup(s) | Mosir un Tuki Nishiro Cup |
| International cup(s) | OUFA Jade Cup OUFA Champion's Cup |
| Current champions | Inaopira Tunakay (17th title) (2019-2020) |
| Most championships | NA Apasiri (21 titles) |
| Website | prrg.ka |
 2020-21 Poro Riga | |
The Poro Riga (Saramosiri: ぽろりが Poro Riga, 'Great League'), also known as the Ciotanne Poro Riga for sponsorship reasons with Chiotanne is the top professional football division of Saramosir, and one of the four leagues that form the top-flight of Chiseian football.