Malioboro is a famous tourist region in Yogyakarta, which is always crowded with visitors, This crowded condition resulting in traffic in congestion around that particular area. To handle this problem, the Government of DIY will make Malioboro area a semi-pedestrian region with a gyratory concept. Gyratory is a road network that is functionally similar to a roundabout, but it covers larger size. In this research, the vehicle will be modeled around the Malioboro area counter-clockwise with PTV Vissim student version software. The method used is a form of collecting survey data directly in the form of traffic data, intersection geometry, and speed. The purpose of this research is to modeling the existing conditions of the Malioboro and the gyratory conditions, counter-clockwise, in the semi-pedestrian Malioboro area and provide recommendations that can be made for the sake of Malioboro area. Based on the modeling result, show increase value of average delay, PKU signalized intersection has 12,21 second delay in existing condition and rises to 15,92 second delay in gyratory condition, Abu Bakar Ali signalized intersection has 22,79 second delay in existing condition and rises to 25,26 second delay in gyratory condition, 0 km signalized intersection has 23,00 second delay in existing condition and rises to 31,31 second delay in gyratory condition, Pasar Kembang signalized intersection has 14,67 second delay in existing condition and rises to 16,70 second delay in gyratory condition. Also, there is an increasing level of service at Gondomanan signalized intersection has LOS_E in existing condition and rises to LOS_C in gyratory condition, Melia Purosani signalized intersection has LOS_D in existing condition and rises to LOS_B in gyratory condition