Myponga
Myponga River, 1925
Location of the river mouth in South Australia
Etymology	Myponga
Location
Country	Australia
State	South Australia
Region	Fleurieu Peninsula
Physical characteristics
Source	Mount Lofty Range
• location	Willunga Hill
• coordinates	35°17′31″S 138°35′06″E / 35.292°S 138.585°E / -35.292; 138.585
Mouth	Gulf St Vincent
• location	Myponga Beach
• coordinates	35°22′20″S 138°23′04″E / 35.37222°S 138.38444°E / -35.37222; 138.38444
• elevation	0 m (0 ft)
Basin size	138.59 km2 (53.51 sq mi)
[1] Catchment[2]

The Myponga River is a stream on the north-western side of the Fleurieu Peninsula in the Australian state of South Australia.

• Myponga Reservoir
• List of rivers of Australia § South Australia