The purposes and functions of the Darien Republican Town Committee are to:
Recruit and recommend registered Republican and unaffiliated voters for appointive offices on local boards and commissions;
Recruit and endorse Republicans to run for local and state elective offices;
Campaign on behalf of local, state and federal candidates;
Study and recommend improvements in the form of local government;
Study and support (or oppose) local, state and federal legislation of concern to Darien;
Sponsor and encourage constructive party activities; and
Raise and administer funds for local, state and federal campaigns, the Darien Republican Town Committee, the Connecticut State Republican Committee, and administer party funds.