March 28: endorsement
Delegates selected the party's preferred slate early, giving those candidates time to campaign before the statutory nominating convention.
Delegates will meet in Mount Pleasant to complete the Republican statewide ticket, consider the lieutenant-governor nomination, and formally nominate candidates for constitutional, judicial and education-board offices.
Convention desk
Independent guide by Michigan Republican Primary. Status reviewed August 14, 2026; this desk is structured for live convention-day updates.
The direct answer
The August convention is the statutory step that completes the Republican statewide ticket after the gubernatorial primary. Delegates are scheduled to consider 13 nomination positions across eight office groups.
Republican primary voters selected John James as the party's candidate for governor. The convention does not renominate governor; it considers lieutenant governor and the offices Michigan election law assigns to the fall party convention.
The legal framework is explicit: Article V, Section 21 of the Michigan Constitution and MCL 168.72 cover the statewide executive nominations; MCL 168.282 and MCL 168.282a cover the university and State Board of Education nominations; and MCL 168.392 covers Michigan Supreme Court nominations.
The March 28 endorsement convention established the party's endorsed slate for attorney general, secretary of state, Supreme Court and the statewide education boards. The August 22 convention is the formal nomination stage. Until delegates act, the candidates below are described as endorsed, with nomination pending. Read why endorsement and nomination are separate steps.
MIGOP's official convention page controls registration and attendee instructions. Michigan Republican Primary is providing independent reporting, explanation and event coverage.
Delegates selected the party's preferred slate early, giving those candidates time to campaign before the statutory nominating convention.
Delegates formally nominate candidates for placement on the November general-election ballot and consider the governor nominee's lieutenant-governor selection.
The top of the Republican ticket
John James enters the convention as the Republican nominee for governor with state Rep. Jay DeBoyer as his announced choice for lieutenant governor. Delegates are expected to complete the ticket through the convention's formal approval process.
Primary night | August 4
A nominee emerges.Republican primary voters chose John James for governor. The convention's role is to complete the statewide ticket.
Republican nominee for governor
Winner of the August 4 Republican gubernatorial primary.
Selected for lieutenant governor
James's announced choice, subject to convention approval August 22.
The expected ticket.John James for governor. Jay DeBoyer for lieutenant governor. The convention vote is the remaining formal step.
Expected ticket: John James for governor and Jay DeBoyer for lieutenant governor. The convention vote is the remaining formal step.
Republican voters select John James.
The rules establish a 5:00 p.m. filing point for the initial lieutenant-governor selection.
An affirmative majority is required for nomination.
The completed Republican ticket advances to voters statewide.
March endorsement record
These candidates were endorsed in Novi on March 28. Their full profiles remain on the site's endorsement-convention record; this ledger tracks their status at the nominating convention.
Pre-convention status shown below: endorsed March 28; formal nomination pending.
One nomination | Pending
One nomination | Pending
Two nominations | Pending
Two nominations | Pending
Two nominations | Pending
Two nominations | Pending
Two nominations | Pending
Biographies, campaign links and the March 28 convention record remain on the dedicated candidate page.
Convention rules, in plain language
The endorsement-convention rules give the Republican nominee for governor the first opportunity to choose a running mate. Delegates then take the formal vote required to approve that selection.
The initial selection is filed with the required affidavit and party fee. The rules set a 5:00 p.m. August 14 filing point; the final filing report remains pending.
The selection must receive an affirmative majority of the credentialed convention vote to become the lieutenant-governor nominee.
If the first selection does not receive a majority, James may resubmit the same person or present another eligible candidate for a second vote.
If the second selection also fails, qualifying challengers who met the rules' 2,000 precinct-delegate signature requirement may enter the contest. A runoff is used if necessary.
The final eight days
Credentials, rules and issue-selection work continues almost to the opening gavel. Dates below reflect the current convention materials and should be checked against subsequent party notices.
Initial selection and qualifying-challenger materials due under the current schedule.
County and district delegate and alternate lists move into final credentials review.
Deadline identified for written challenges to delegate or alternate credentials.
Challenge responses are due at noon; the Credentials Committee is scheduled to meet at 7:00 p.m.
The Rules Committee considers the operating rules to be reported to delegates.
Credentialing opens at 7:30 a.m.; the official call is 10:00 a.m. Eastern.
Expected order of business
The order can change when delegates adopt the rules. No official adjournment time has been announced.
Attendee guide
Parking is available on the resort property. Allow additional time to park, enter the complex and reach the convention area.
Hotel reservations are separate from convention admission. Dining hours and availability may change. Before leaving, review current party communications and instructions from your county or district organization.
Analysis
The convention is expected to ratify much of a slate already endorsed in March. The most revealing developments may come from the margins, rules and message of the day.
Approval, opposition and the size of the vote will provide the first convention-floor test of the James-DeBoyer ticket.
Late challenges, the number actually credentialed and any rules changes can shape who votes and how the day unfolds.
Up to five issues may receive convention consideration, with debate limited under the current rules. New floor issues face a two-thirds threshold.
The program, speeches and response to the completed ticket will show how quickly the party shifts from an internal process to the general election.
Any attempt to depart from the endorsed candidates would be consequential because Rule 19 is designed to protect the earlier slate.
DeBoyer's statewide nomination would create a separate ballot-replacement question for the Republican nomination in House District 63.
Primary sources
Use the party's current materials for registration and controlling convention instructions. This page explains those documents but does not replace them.
Document note: The current rules file retains drafting remnants, including a "DRAFT" document title and an incomplete deadline placeholder. For close procedural deadlines or any conflict among materials, the party's later written instruction, adopted rules and convention rulings control. Sources last reviewed August 14, 2026.
Original convention photography and primary-night video by Stephen Schumacher / Michigan Republican Primary. John James victory photography is owned by Michigan Republican Primary. Jay DeBoyer portrait courtesy of the John James campaign. Convention images may depict earlier Michigan Republican conventions.
Questions and answers
The convention is scheduled for Saturday, August 22, 2026, at Soaring Eagle Casino & Resort, 6800 Soaring Eagle Boulevard in Mount Pleasant. Credentialing is scheduled for 7:30-9:30 a.m., and the official call is 10:00 a.m. Eastern.
Delegates are scheduled to consider lieutenant governor, attorney general, secretary of state, two Michigan Supreme Court positions, two State Board of Education positions, two University of Michigan regents, two Michigan State University trustees and two Wayne State University governors.
The Republican candidate for governor was selected by voters in the August 4 primary. The fall party convention completes the ticket by considering lieutenant governor and offices Michigan election law assigns to party conventions.
The March 28 convention selected the party's endorsed candidates. The August 22 convention is the statutory nominating convention that formally selects the party's candidates for the November ballot. An endorsement is not presented on this page as a completed nomination. Read the fuller procedural explanation.
The party offers $25 guest registration. A guest registration does not provide voting rights. Voting is limited to credentialed delegates and properly elevated alternates who are present.
Attendees should bring their registration receipt and government-issued photo identification. They should also review current instructions from their county or district organization and allow extra time for parking and credentialing.
No official livestream information has been announced in the convention materials reviewed through August 14. If the party or another authorized source announces a stream, this page can add the verified link and viewing details.
Use the official MIGOP convention page and choose the correct $25 delegate, alternate or guest registration type.