Line 16 of the Shenzhen Metro is a metro line in north-eastern Shenzhen. It was opened on 28 December 2022. The initial section runs from Universiade in Longgang District to Tianxin in Pingshan District. The initial section has 24 stations and the line is 29.2 kilometers long. Phase 2 opened on 28 September 2025 and extended the line from Universiade to Yuanshan Xikeng, adding 8 stations and extending the line to 38.66 kilometers.