United States Senate election in Mississippi, 2026 (March 10 Republican primary)

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U.S. Senate, Mississippi
Democratic primary Republican primary General election
Election details
Filing deadline: December 26, 2025
Primary: March 10, 2026 Primary runoff: April 7, 2026 General: November 3, 2026 General runoff: December 1, 2026
How to vote
Poll times: 7 a.m. to 7 p.m. Voting in Mississippi
Race ratings
Cook Political Report: Solid Republican DDHQ and The Hill: Pending Inside Elections: Solid Republican Sabato's Crystal Ball: Safe Republican
Ballotpedia analysis
U.S. Senate battlegrounds U.S. House battlegrounds Federal and state primary competitiveness Ballotpedia's Election Analysis Hub, 2026
See also
U.S. Senate, Mississippi U.S. Senate • 1st • 2nd • 3rd • 4th Mississippi elections, 2026 U.S. Congress elections, 2026 U.S. Senate elections, 2026 U.S. House elections, 2026 Alabama U.S. Senate raceAlaska U.S. Senate raceArkansas U.S. Senate raceColorado U.S. Senate raceDelaware U.S. Senate raceGeorgia U.S. Senate raceIdaho U.S. Senate raceIllinois U.S. Senate raceIowa U.S. Senate raceKansas U.S. Senate raceKentucky U.S. Senate raceLouisiana U.S. Senate raceMaine U.S. Senate raceMassachusetts U.S. Senate raceMichigan U.S. Senate raceMinnesota U.S. Senate raceMississippi U.S. Senate raceMontana U.S. Senate raceNebraska U.S. Senate raceNew Hampshire U.S. Senate raceNew Jersey U.S. Senate raceNew Mexico U.S. Senate raceNorth Carolina U.S. Senate raceOklahoma U.S. Senate raceOregon U.S. Senate raceRhode Island U.S. Senate raceSouth Carolina U.S. Senate raceSouth Dakota U.S. Senate raceTennessee U.S. Senate raceTexas U.S. Senate raceVirginia U.S. Senate raceWest Virginia U.S. Senate raceWyoming U.S. Senate raceSubmit

A Republican Party primary takes place on March 10, 2026, in Mississippi to determine which Republican candidate will run in the state's general election on November 3, 2026.

Candidate filing deadline	Primary election	General election
December 26, 2025	March 10, 2026	November 3, 2026

Heading into the election, the incumbent is Cindy Hyde-Smith (Republican), who was first elected in 2018.

A primary election is an election in which registered voters select a candidate that they believe should be a political party's candidate for elected office to run in the general election.

In Mississippi, primaries are open, meaning any registered voter may vote in the primary of their choice. State law says: "No person shall vote or attempt to vote in the primary election of one (1) party when he or she has voted on the same date in the primary election of another party."

For information about which offices are nominated via primary election, see this article.

This page focuses on Mississippi's United States Senate Republican primary. For more in-depth information on the state's Democratic primary and the general election, see the following pages:

• United States Senate election in Mississippi, 2026 (March 10 Democratic primary)
• United States Senate election in Mississippi, 2026

Candidates and election results

Republican primary

The candidate list in this election may not be complete.

Republican primary for U.S. Senate Mississippi

Incumbent Cindy Hyde-Smith (R) and Sarah Adlakha (R) are running in the Republican primary for U.S. Senate Mississippi on March 10, 2026.

		Candidate
		Cindy Hyde-Smith
		Sarah Adlakha

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	Incumbents are bolded and underlined.
= candidate completed the Ballotpedia Candidate Connection survey.
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Withdrawn or disqualified candidates

• Andrew S. Smith (R)

Candidate profiles

This section includes candidate profiles that may be created in one of two ways: either the candidate completed Ballotpedia's Candidate Connection survey, or Ballotpedia staff may compile a profile based on campaign websites, advertisements, and public statements after identifying the candidate as noteworthy. For more on how we select candidates to include, click here.

Sarah Adlakha

Party: Republican Party

Incumbent: No

Submitted Biography:  "Sarah is a physician, an author, a business developer, and a mother. Her unique background blends medical expertise with a business mindset, equipping her to address the complex challenges facing Mississippi families. Sarah believes in the power of collaboration and is dedicated to representing the voices of her constituents, ensuring that their needs and concerns are at the forefront of her campaign. With a vision for a healthier, more prosperous future, Sarah Adlakha is ready to lead Mississippi into a new era of progress and opportunity."

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Key Messages

To read this candidate's full survey responses, click here.

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Sarah brings a unique perspective to healthcare challenges in Mississippi, drawing from her experiences as a physician, a mother of a special needs daughter, and a mother of a teenage daughter treated for thyroid cancer. Her firsthand encounters with the complexities of the healthcare system have shaped her understanding of the obstacles many families face. She understands that improving healthcare access and affordability is not just a policy issue; it is a matter of life and death for families like hers. With her medical expertise and personal experiences, Sarah Adlakha is committed to championing changes that will create a more compassionate and effective healthcare system for all Mississippians.

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In order to boost Mississippi's economy, Sarah believes the state must lean on strong business models, innovative educational programs, and a robust tourism industry. Her experience in real estate development and finance equips her with the knowledge to craft policies that encourage private sector growth while minimizing government interference. By focusing on pro-business policies, reducing taxes, and eliminating unnecessary regulations, Mississippi can foster an environment where local businesses thrive. Coupled with a workforce educated in key sectors such as healthcare, technology, and energy, the state will be well-positioned to grow and compete on the national level.

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Sarah recognizes the importance of a robust defense infrastructure, not only for safeguarding our nation but also for fostering economic growth and job creation within Mississippi. The state is home to several key military installations, including Keesler Air Force Base and the Naval Construction Battalion Center in Gulfport. Additionally, Mississippi’s Ingalls Shipbuilding, located in Pascagoula, plays a crucial role in the construction of naval vessels, making it a vital asset to both our state's economy and our national defense strategy. Strengthening our national defense ensures these facilities remain vital contributors to our local economies, providing stable employment and supporting businesses throughout the region.

Voting information

See also: Voting in Mississippi

Election information in Mississippi: March 10, 2026, election.

What is the voter registration deadline?

• In-person: Feb. 9, 2026
• By mail: Postmarked by Feb. 9, 2026
• Online: N/A

Is absentee/mail-in voting available to all voters?

No

What was the absentee/mail-in ballot request deadline?

• In-person: N/A
• By mail: N/A by N/A
• Online: N/A

What is the absentee/mail-in ballot return deadline?

• In-person: March 10, 2026
• By mail: Postmarked by March 10, 2026

Is early voting available to all voters?

No

What were the early voting start and end dates?

N/A to N/A

Are all voters required to present ID at the polls? If so, is a photo or non-photo ID required?

N/A

When are polls open on Election Day?

7:00 a.m. - 7:00 p.m. (CT)

Campaign finance

Name	Party	Receipts*	Disbursements**	Cash on hand	Date
Cindy Hyde-Smith	Republican Party	$3,966,585	$1,786,535	$2,341,592	As of September 30, 2025
Sarah Adlakha	Republican Party	$257,796	$135,977	$121,819	As of September 30, 2025
Source: Federal Elections Commission, "Campaign finance data," 2026. This product uses the openFEC API but is not endorsed or certified by the Federal Election Commission (FEC). * According to the FEC, "Receipts are anything of value (money, goods, services or property) received by a political committee." ** According to the FEC, a disbursement "is a purchase, payment, distribution, loan, advance, deposit or gift of money or anything of value to influence a federal election," plus other kinds of payments not made to influence a federal election.

Ballot access

The table below details filing requirements for U.S. Senate candidates in Mississippi in the 2026 election cycle. For additional information on candidate ballot access requirements in Mississippi, click here.

Filing requirements for U.S. Senate candidates, 2026
State	Office	Party	Signatures required	Filing fee	Filing deadline	Source
Mississippi	U.S. Senate	Ballot-qualified party	N/A	$300	12/26/2025	Source
Mississippi	U.S. Senate	Unaffiliated	1,000	N/A	12/26/2025	Source

See also

• United States Senate election in Mississippi, 2026 (March 10 Democratic primary)
• United States Senate election in Mississippi, 2026
• United States Senate Democratic Party primaries, 2026
• United States Senate Republican Party primaries, 2026
• United States Senate elections, 2026
• U.S. Senate battlegrounds, 2026

External links

Suggest a link

• Search Google News for this topic

Footnotes

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Mississippi's current delegation to the United States Congress

Senators

Cindy Hyde-Smith (R)

Roger Wicker (R)

Representatives

District 1

Trent Kelly (R)

District 2

Bennie Thompson (D)

District 3

Michael Guest (R)

District 4

Mike Ezell (R)

Republican Party (5)

Democratic Party (1)

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Super PACs/Organizations

American Bridge 21st Century • American Crossroads • American Unity PAC • Campaign for Primary Accountability • Club for Growth Action • Congressional Leadership Fund • Cooperative of American Physicians IE Committee• Crossroads Generation • Ending Spending Action Fund • Endorse Liberty • Fair Share Action • FreedomWorks for America • Government Integrity Fund • House Majority PAC • Independence USA Fund • League of Conservation Voters • Liberty for All PAC • Majority PAC • National Association of Realtors • NEA Advocacy Fund • Now or Never PAC • Planned Parenthood Votes • Ready for Hillary • Republicans for a Prosperous America • Restore America's Voice PAC • SEIU Pea-Federal • Women Vote!

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