Semarang–Demak Toll Road is an under-construction controlled-access toll road that will connect Semarang with Demak in Java, Indonesia. The 24.7-kilometre (15.3 mi) toll road will act as a complement to the Trans-Java Toll Road. The toll road will increase accessibility and road network in the northern parts of Java. The toll road will be integrated with a sea dike at the northern beach of Semarang City, all the way until the Sayung River at Demak Regency.