As technology advances, therefore, the need of wireless communication services in future require transmission of data with high speed. Multiple input multiple output (MIMO) technology is the basic needs for today’s radio communication. The performance of wireless communication system in terms of the data rate, speed of data transmission, throughput and the system’s channel capacity is greatly improved using MIMO technique. The MIMO antenna has multiple antennas on the transmitter as well as on the receiver sides. During the designing process of MIMO antenna, t here are several challenges that have been faced by the designer to provide high data rates with better channel capacity. One ofthe challenges is to design MIMO antennas with low correlation coefficients or low coupling between antenna elements. Another challenge is to design MIMO antennas in a compact form while providing all frequency ranges for wireless communication. The main goal of this research is to develop a mini MIMO antenna, which is operated for 5 G application of wireless communication. In this article, a fractal inspired patch antenna with MIMO system for 5 G application is presented. The designed antenna is composed of two diploe elements with rectangular patch fed by microstrip line feeding. The patch shape is modified using Sierpinski Carpet fractal geometry and the antenna is resonated at n77 NR band for 5 G communication. The optimization in the patch has as well as in the dipole elements is performed in such a way so that the three elements must be resonated at single frequency. The antenna id designed with a size of 50mm×48mm using FR4 as substrate material of thickness 1.6mm. The antenna is designed with an electrical length measured from edge to edge between patch and dipole is of 0.7 lambda. The simulations are performed in High Frequency Structure Simulator (HFSS) with highest gain and S-parameters of 4.34 dB and -40dB respectively.