| ARTP | A la recherche du temps perdu 
| Others |
| ARTP | Accredited Regional Training Programs
| Others |
| ARTP | Adaptive Rank Truncated Product
| Others |
| ARTP | Amarna Royal Tomb Project
| Others |
| ARTP | Amarna Royal Tombs Project
| Others |
| ARTP | Anthony Ragnone Treatment Plant
| Others |
| ARTP | Applied Research and Technology Program
| Others |
| ARTP | Appointment Retention Tenure and Promotion
| Others |
| ARTP | Arkansas Research and Technology Park
| Others |
| ARTP | Army Reserve Teen Panel
| Others |
| ARTP | Association for Respiratory Technology and Physiology
| Others |
| ARTP | Association for Respiratory Technology Physiology
| Others |
| ARTP | Association of Railway Training Providers
| Others |
| ARTP | Association of Respiratory Technology Physiology
| Others |
| ARTP | Atmospheric and Room Temperature Plasma
| Others |