Michael O. Moore (born January 17, 1963) is an American politician from Millbury, Massachusetts, who serves as the Massachusetts state senator for the Second Worcester District, comprising his hometown of Millbury and seven other communities including parts of the city of Worcester.

[5] In 2004, during his tenure on the board, The Shoppes at Blackstone Valley, the largest economic development project in Millbury history, opened, expanding the town's commercial tax base by approximately $1 million annually.

[7] Moore was elected to represent the people of the Second Worcester District in the Massachusetts Senate in November 2008, earning 60% of the vote.

Moore is also a vice-chair of the Council of State Governments' Eastern Regional Conference's Education Committee.

He is a member of the New England Board of Higher Education Legislative Advisory Committee and serves on the Council of State Governments' Federalism Task Force[11] and is a member of the Council of State Governments' International Committee.