| APK | Aircraft Park | 停机坪 |
| APK | Ethylene-Propylene Rubber | 乙丙橡胶 |
| APK | Afrikaanse Protestante Kerk (Afrikaans Protestant Church) | 阿非利加新教（阿非利卡新教教会） |
| APK | Advanced Power Kit (Premier Drums) | 高级电源套件（Premier Drums） |
| APK | Amplitude Phase-Shift Keying | 振幅相移键控 |
| APK | Algemene Periodieke Keuring (Dutch) | Algemene Periodiek Keuring（荷兰语） |
| APK | Albion Portal Keep (Dark Age of Camelot MMORPG) | Albion Portal Keep（卡梅洛MMORPG黑暗时代） |
| APK | Afrikaanse Protestantse Kerk | 南非新教 |