Manlius Township is a civil township of Allegan County in the U.S. state of Michigan.
The population was 3,017 at the 2010 census.
Elevation: 584' (178 m)
Area: 35.9 sq miles (92.98 km²)
For all Tax questions, Change-of-Address, PRE, etc., contact the Manlius Township Tax Assessor: firstname.lastname@example.org