Sultan Salehuddin Shah ibni Almarhum Yamtuan Muda Riau II Opu Daeng Chelak (Jawi: سلطان صالح الدين شاه ابن المرحوم يمتوان مودا رياو ٢ اوڤو داءيڠ چلق; born Raja Lumu bin Opu Daeng Chelak, 1705–1782) was the first Sultan of Selangor.
Salehuddin was born as Raja Lumu c. 1705, the second eldest son of the Bugis warrior, Daeng Chelak and his first wife, Encik Tomita.
Raja Lumu originally met with opposition from the sultans of Perak and Johor, as well as from the Dutch, but eventually managed to consolidate his sovereignty.
[3] The latter, Sultan Muhammad "invested Salehuddin with the insignia of Malay royalty and also attended the subsequent installation ceremony in Selangor".
1) Engku Puan binti of Paduka Sri Sultan 'Ala ud-din Ri'ayat Shah bin Daeng Rilaga 2) A daughter of prince of Perak