西姆拉县是印度喜马偕尔邦所辖的一个县。县境处在东经77°00' 与 78°19'之间，北纬30°45' 与 31°44'之间，行政中心位于西姆拉。主要经济以农业为主。

该县的海拔从300米到6000米之间。 地貌崎岖不平。

Shimla district of Himachal Pradesh lies between longitude 77.00" and 78.19" east and latitude 30.45" and 31.44" north, with its headquarters in Shimla. It is surrounded by Mandi and Kullu in the north, Kinnaur in the east, Uttarakhand in the southeast, Solan to the southwest and Sirmaur in the south. The elevation of the district ranges from 300 metres (984 ft) to 6,000 metres (19,685 ft).