The New Hampshire primary is Tuesday, exactly one week after the Iowa caucuses were held on Jan. 3.

MANCHESTER, NEW HAMPSHIRE- JUNE 13: Republican candidates (L to R) former House Speaker Newt Gingrich laughs along with former Governor Mitt Romney (MA) and U.S. Rep. Ron Paul (TX) prior to their debate June 13, 2011 at Saint Anselm College in Manchester, N.H. (Darren McCollester/GETTY IMAGES)

Details for both debates follow the jump.

ABC News, Yahoo! News and WMUR-TV will host the first debate on Saturday at 9 p.m. ET. The Fix will host a live chat starting at 8:30 p.m.

Where: St. Anselm College, Manchester, N.H.

Watch: The debate will be broadcast on ABC and will stream live on

Participants: Former House speaker Newt Gingrich, former Utah governor Jon Huntsman, Rep. Ron Paul (Texas), Gov. Rick Perry (Texas), former Massachusetts governor Mitt Romney, former Pennsylvania senator Rick Santorum

Moderators: ABC anchors Diane Sawyer and George Stephanopoulos with WMUR-TV anchor Josh McElveen.

Hashtag: Use #NHDebate to follow the conversation about the debate on Twitter and #FITN to comment on the New Hampshire primary on Twitter.

View highlights from Saturday’s debate in the Election 2012 live blog

NBC’s Meet the Press, the New Hampshire Union Leader and Facebook are partnering for the Sunday debate, starting at 9 a.m. ET. The Fix will host a live chat starting at 8:30 a.m.

Where: . The Capitol Center for the Arts in Concord, N.H.

Watch: The debate will be livestreaming at 9 a.m. ET on NBC Politics and Facebook and will air MSNBC at 9 a.m. and on NBC in the regularly scheduled Meet the Press time in your area. In Washington and New York, Meet the Press airs at 10:30 a.m.

Participants: The same lineup as the previous night’s debate: Gingrich, Huntsman, Paul, Perry, Romney and Santorum.

Moderator: .Meet the Press host David Gregory

Hashtag: #NBCFBDebate is the official hashtag.

This post has been updated.