Prestwich was a constituency in the county of Lancashire of the House of Commons for the Parliament of the United Kingdom. Created by the Redistribution of Seats Act 1885, it was represented by one Member of Parliament. The constituency was abolished in 1918.

Middleton and Prestwich was a parliamentary constituency centred on the Middleton and Prestwich districts of Greater Manchester. It returned one Member of Parliament (MP) to the House of Commons of the Parliament of the United Kingdom.