Load forecasting is a tool used by the operator in operation and planning division to predict the behavior of load changes in the future. Mistakenly forecast the demand can cause wasted in term of operational cost because utilities have to produce more energy than the demands needs. Therefore, this paper presents forecasting load demand by using Artificial Neural Network (ANN) as a tool to forecast the load demand. Several input model had been develop to verify performance of ANN. It can be shown that ANN had capability to forecast load demand.