| Thame | |
|---|---|
 River Thame south of Dorchester (wider than usual because of flood waters) | |
 Rivers Thame (cyan) and Thames (blue) in south-east England | |
| Location | |
| Country | England |
| Counties | Buckinghamshire, Oxfordshire |
| Towns | Aylesbury, Dorchester |
| Physical characteristics | |
| Source | 2 km (1.2 mi) due east of Hulcott |
| • location | Vale of Aylesbury |
| • coordinates | 51°50'32.7"N 0°44'10.9"W |
| • elevation | 80 m (260 ft) |
| Mouth | River Thames |
• location | Dorchester |
• coordinates | 51°38'05.2"N 1°09'57.1"W |
• elevation | 47 m (154 ft) |
| Length | 65 km (40 mi) |
| Discharge | |
| • location | Wheatley, Oxfordshire |
| • average | 3.90 m3/s (138 cu ft/s) |
| • minimum | 0.60 m3/s (21 cu ft/s)14 September 1990 |
| • maximum | 53.1 m3/s (1,880 cu ft/s)4 February 1990 |
The River Thame /ˈteɪm/ is a river in Southern England. A tributary of the River Thames, the river runs generally south-westward for about 40 mi (64 km) from its source above the Buckinghamshire town of Aylesbury to the Thames in south-east Oxfordshire.