T The development of the jabodetabek metropolitan area has encouraged the growth of satellite cities that support the activities of jakarta. bsd city is one of the rapidly developing areas with the provision of transportation, education, healthcare, commercial facilities, and green open spaces. this study aims to analyze the characteristics of bsd city as a satellite city of jakarta based on urban infrastructure provision through mobility and spatial dimensions. this study employs a qualitative descriptive method with a case study approach. data were collected through field observations, documentation, literature studies, and secondary data. the results show that infrastructure provision plays an important role in shaping the characteristics of bsd city as a satellite city of jakarta. in the mobility dimension, the jakarta–serpong toll road, krl commuter line through cisauk and rawa buntu stations, bsd link, and major road networks improveaccessibility and connectivity between bsd city, jakarta, and other areas of jabodetabek. however, the high level of commuter mobility indicates that the functional relationship between bsd city and jakarta remains strong. in the spatial dimension, residential areas, commercial and service centers, educational andhealthcare facilities, green open spaces, and planned road networks form an integrated spatial structure. thus, urban infrastructure provision strengthens the characteristics of bsd city as a satellite city through improved connectivity and spatial integration.keywords: satellite city; urban infrastructure provision; bsd city; mobility; spatial.