| PEGS | Pesticide Exposure Group of Sufferers | 农药接触人群 |
| PEGS | Political Economy of the Good Society | 良好社会的政治经济学 |
| PEGS | Political, Economic, Geographic, Social (social studies themes) | 政治、经济、地理、社会（社会研究主题） |
| PEGS | Program for Exceptionally Gifted Students | 特殊天赋学生计划 |
| PEGS | Prepatorias Eugenio Garza Sada (Monterrey, Mexico) | Eugenio Garza Sada预科（墨西哥蒙特雷） |
| PEGS | Pegasus Systems, Inc. | Pegasus系统公司。 |
| PEGS | Portable Event Graph System | 便携式事件图系统 |