Here's the info via the Buncombe County website:

Early voting begins Thursday, October 18 and ends Saturday, November 3 at 1 p.m. During Early Voting, voters in Buncombe County may cast their ballots for the 2012 General Election at any of the sites listed on the attached below.

New residents of Buncombe County can register and vote the same day if they can provide proof of residence with their correct name and address in Buncombe County. Existing voters may update their current registration with name and/or address changes.

Early voting is a great way to avoid the long lines of Election Day. Remember, voters can vote at any Early Voting site in the county. This is very different than Election Day in which voters must vote in their assigned precinct.

The hours for Early Voting will be as follows:

Monday - Friday: 10 a.m. - 6 p.m.
Saturday - Oct. 20 & 27: 10 a.m. - 6 p.m.
Saturday - Nov. 3: 8 a.m. - 1 p.m.

Four libraries will also offer Sunday voting on Octobert 21 & 28 from 1 to 6 p.m. They are:

North Asheville Library
South Asheville Library
West Asheville Library
Black Mountain Library

If you have any questions, please visit us on the web at voter.buncombecounty.org or call Election Services at 828-250-4200.

For more info and to download the list of sites: