
Updated | April is the third month to hold primaries, caucuses and a debate in the official primary season of the 2016 presidential election. Compared with March's packed calendar, April doesn't have as many states holding nominating events. But it's another month closer to determining which two candidates will face off in the November 8 election.
Here's a look at the upcoming primaries and caucuses:
April 1 - 3: North Dakota state conventions
April 3: Fox News town hall with Donald Trump in Milwaukee, Wisconsin, at 8 p.m. ET
April 4: Fox News town hall with Ted Cruz in Madison, Wisconsin, at 10 a.m. CT
April 5: Wisconsin primary (poll hours: 7 a.m. - 8 p.m. CT)
April 8: Colorado Republican district conventions
April 9: Wyoming Democratic caucuses (begin at 11 a.m. MT)
April 11: CNN town hall with John Kasich and his family in New York City from 9 p.m. - 10 p.m. ET; Fox News town hall with Kasich, beginning at 10 p.m. ET
April 12: CNN town hall with Trump and his family in New York City from 9 p.m. - 10 p.m. ET
April 13: CNN town hall with Cruz and his wife in New York City from 9 p.m. - 10 p.m. ET
April 14: MSNBC town hall with Kasich in Jericho, New York, at 7 p.m. ET; MSNBC town hall with Cruz in Buffalo, New York, at 8 p.m. ET; CNN Democratic debate with Hillary Clinton and Bernie Sanders in Brooklyn, New York, from 9 p.m. - 11 p.m. ET
April 19: New York primary (poll hours: 6 a.m. - 9 p.m. ET)
April 21: Today show town hall with Trump in New York City at 8 a.m. ET
April 25: MSNBC town halls in Philadelphia with Sanders at 8 p.m. ET and Clinton at 9 p.m. ET
April 26: Primaries: Connecticut (poll hours: 6 a.m. - 8 p.m. ET), Delaware (poll hours: 7 a.m. - 8 p.m. ET), Maryland (poll hours: 7 a.m. - 8 p.m. ET), Pennsylvania (poll hours: 7 a.m. - 8 p.m. ET) and Rhode Island (poll hours: 7 a.m. - 8 p.m. ET)
This story has been updated to include additional events and times.