An apparatus and method for implementing multi-traffic load monitoring and prediction in a CDMA cellular mobile communication system includes a received signal strength indication (RSSI) measuring unit for measuring total interference power and processing a measured value to eliminate jitters; a parameter accounting or statistic unit for accounting for some traffic parameters associated to the load monitoring and prediction; a load monitoring unit for calculating the load monitoring based on the measured value and statistic results; and a load prediction unit for calculating an increased amount of an up link load after receiving or accessing new traffic and a total load value after receiving or accessing the new traffic based on parameters requested by the new traffic and calculation results transmitted in real time by the load monitoring unit.