| Headercolor: | lightpink |
| Patricia Wilka | |
| Fullname: | Patricia Elizabeth Wilka Materi de Battilana |
| Nickname: | Pati |
| Birth Date: | 3 September 1972 |
| Birth Place: | Asunción, Paraguay |
| Weight: | 750NaN0 |
| Sport: | Shooting |
| Event: | 10 m air pistol |
| Show-Medals: | yes |
Patricia Elizabeth Wilka Materi de Battilana (born September 3, 1972 in Asunción) is a Paraguayan pistol shooter.[1] At age thirty-five, Wilka made her official debut at the 2008 Summer Olympics in Beijing, where she competed in the women's 10 m air pistol shooting. She finished in last place out of forty-four shooters in the qualifying rounds, after she was forced to retire in her third attempt, with a total score of 208 points.[2]