The SCO Tianjin Summit 2025 was the 25th Heads of State Council meeting of the Shanghai Cooperation Organization (SCO), which was held from 31 August to 1 September 2025, in Tianjin, China. It was the largest summit in SCO's history, and was the fifth time that China hosted the meeting.

The main venue for the Summit was the Tianjin Meijiang Convention and Exhibition Center.