The 1941 Harrow by-election was held on 2 December 1941.
The by-election was held due to the death of the incumbent Conservative MP, Isidore Salmon.
It was won by the Conservative candidate Norman Bower.
[1] By the time of the by-election, Harrow's electorate had more than quadrupled since 1924, and stood at 168,594 voters in 1941.
This article about a by-election to the Parliament of the United Kingdom in London is a stub.