Townshend Mainwaring was a British Conservative Party politician.
- Occupation
- politician
- Position held
- member of the 19th Parliament of the United Kingdom, member of the 18th Parliament of the United Kingdom, member of the 17th Parliament of the United Kingdom, member of the 14th Parliament of the United Kingdom
- Citizenship
- United Kingdom of Great Britain and Ireland
- Born
- March 16, 1807
- Died
- December 25, 1883