Definition and meaning of Same Day Voter Registration: Same Day Voter Registration is a process in which eligible voters have the ability to register to vote on the same day as the election. This greatly enhances the ability for individuals to participate in elections, especially those who may not have registered long before the election date. Same Day Voter Registration can be seen as a way to promote greater voter participation and greater political engagement. It also opens up the possibility for more independent candidates to enter the political arena, as the two-party system can be difficult to break into. Same Day Voter Registration can also help to reduce the influence of moneyed interests, as those who are registered can more easily participate in elections and have their voices heard. In turn, this can lead to a more democratic system and a more representative government.