| PTW | Pottstown, Pennsylvania (Airport Code) | 宾夕法尼亚州波茨镇（机场代码） |
| PTW | Permit To Work | 工作许可证 |
| PTW | Prime Time Wednesday | 黄金时段周三 |
| PTW | Portable Technical Writer | 便携式技术编写器 |
| PTW | Picturing Tomorrow's World | 明天可能是整个世界 |
| PTW | Pottstown, Pennsylvania USA | 美国宾夕法尼亚州波茨镇 |
| PTW | Peace in The World | 世界和平 |
| PTW | Poison the Well (band) | 毒害油井（乐队） |
| PTW | Pirate the World (online pirate game) | 海盗世界（在线海盗游戏） |
| PTW | Player to Watch | 要观看的玩家 |
| PTW | Precision Tomahawk Workstation | 精密战斧工作站 |
| PTW | Poison The Well | 毒害油井 |
| PTW | Personal Training Weapon | 个人训练武器 |
| PTW | Price to Win | 获胜的代价 |
| PTW | Pricing To Win | 定价取胜 |
| PTW | Powered Two Wheelers | 电动两轮车 |
| PTW | Personal Training Workstation | 个人培训工作站 |
| PTW | Play to Win | 玩赢游戏 |
| PTW | Pychkine-Tews-Weinmann (cryptographical attack on the WEP encryption protocol) | Pychkine Tews Weinmann（对WEP加密协议的密码攻击） |
| PTW | Permit to Work (UK) | 工作许可证（英国） |
| PTW | Physikalisch-Technische Werkstätten GmbH (producer of dosimetry equipment; Freiburg, Germany) | Physikalisch-Technische Werkstätten GmbH (producer of dosimetry equipment; Freiburg, Germany) |
| PTW | Precision Targeting Workstation | 精确定位工作站 |
| PTW | Power Trip Wrestling (UK) | 越野摔跤（英国） |
| PTW | Proposing to Win | 提议获胜 |
| PTW | Professional Time Waster | 专业时间浪费者 |
| PTW | Play the World (Civilization 3 game) | 玩世界（文明3游戏） |