In this paper, a comprehensive review of poultry health monitoring using Internet of Things (IoT) platform employing Artificial Intelligence (AI) techniques is presented. For monitoring the poultry farm and bird health, the IoT devices employing different types of sensors video/image processing and classification capabilities, along with vocalization (sound) based Poultry livestock analysis is being studied. Availability of growingly inexpensive computational resources, IoT devices, and standard algorithms, has made a strong case to employ modern day technology to continuously monitor the large farms with millions of birds and improve the overall productivity. As eggs and poultry are biggest source of protein intake, the advance technological solutions for poultry farm management should be employed on priority basis.