Know when your state’s primary is being held
Calendar of all the republican primaries up to the convention in July.

Saturday, Feb. 24: South Carolina Republican primary

Tuesday, Feb. 27: Michigan primary

Saturday, March 2: Idaho, Michigan, Missouri Republican caucuses

Sunday, March 3: Washington, D.C., Republican primary

Monday, March 4: North Dakota Republican caucus

Tuesday, March 5: Super Tuesday

More than a dozen states will hold Republican and Democratic contests: Alabama, Alaska (GOP only), Arkansas, California, Colorado, Maine, Massachusetts, Minnesota, North Carolina, Oklahoma, Tennessee, Texas, Utah, Vermont, Virginia.

Tuesday, March 12:  Georgia, Mississippi and Washington hold Republican primaries. Hawaii holds Republican caucus.

Friday, March 15: Northern Mariana Islands Republican caucus

Saturday, March 16: Guam holds Republican caucus

Tuesday, March 19: Arizona, Florida, Illinois, Kansas, Ohio primaries

Saturday, March 23: Louisiana primary

Tuesday, April 2: Connecticut, Delaware, New York, Rhode Island, Wisconsin primaries

Thursday, April 18: Wyoming Republican convention

Sunday, April 21: Puerto Rico Republican primary

Tuesday, April 23: Pennsylvania primary

Tuesday, May 7: Indiana primary

Tuesday, May 14: Maryland, Nebraska, West Virginia primaries

Tuesday, May 21: Kentucky, Oregon primaries

Tuesday, June 4: Montana, New Jersey, New Mexico, South Dakota primaries

Monday, July 15: Republican National Convention begins in Milwaukee