Mario Diaz-Balart — Republican Candidate for U.S. House in Florida, 2026

Mario Diaz-Balart supports comprehensive immigration reform, advocating for stronger border security alongside addressing immigration issues within U.S. borders. He opposes President Biden's Executive Orders on immigration, characterizing them as political and of questionable constitutionality. Diaz-Balart commends President Trump's approach to border security and rule of law, while also expressing commitment to fair, legal, and humane immigration policies that acknowledge immigrants' contributions and consider paths to earned legal status for non-criminal unauthorized immigrants.

“This is a nation of immigrants, built by immigrants. Thus, I am strongly committed to promoting fair, legal, and humane immigration policies which also take into account the contribution of immigrants to this great country of ours. - Congressman Mario Díaz-Balart, from his official website (http://mariodiazbalart.house.gov/issues)”

Mario Diaz-Balart voted for the Lower Health Care Premiums for All Americans Act, aiming to reform the Affordable Care Act, reduce costs, and empower consumer choice. He champions crucial funding for health in the Fiscal Year 2026 Labor, Health and Human Services, Education, and Related Agencies (LHHS) bill to prioritize access and research. Diaz-Balart opposes extending COVID-era subsidies without reforms, citing concerns about increased costs for taxpayers and rising premiums.

“As my record shows, I have always been in support of creating a better, more affordable healthcare system for all Americans. Unfortunately, the Democrat plan to permanently extend COVID-era subsidies as it stands, without reforms, would cost the American taxpayer $350 billion over 10 years while continuing to raise premiums. — Mario Diaz-Balart, from his press release "Díaz-Balart Votes for a Better, More Affordable Health Care System for Americans"”

Mario Diaz-Balart voted in favor of the Don't Mess With My Home Appliances Act and the Homeowner Energy Freedom Act in February 2026, which relate to regulations on energy-consuming devices. He also supported the Commerce, Justice, Science; Energy and Water Development; and Interior and Environment Appropriations Act, 2026, in January 2026. Additionally, he voted for the Standardizing Permitting and Expediting Economic Development (SPEED) Act in December 2025.

Mario Diaz-Balart opposes taxpayer funding for foreign non-governmental organizations involved in abortions. He urged a "no vote" on an amendment that sought to remove language preventing such funding, arguing the amendment would not effectively aid individuals globally. This position indicates his support for restrictions on reproductive health services that involve abortion.

Congressman Mario Díaz-Balart supports U.S. national security, advocating for a "Peace Through Strength agenda." He voted for the National Security-Department of State measures, which reprioritized funding for national security and eliminated $9.3 billion in spending. He also strongly supports directing at least 15% of economic development funds to Africa, citing its importance to U.S. national security amidst growing influence from other global powers.

““President Trump has delivered a historic first year in office –– keeping his promises and restoring strong American leadership. [...] I am proud to have worked alongside President Trump to pass the America First ‘Working Families Tax Cuts’ bill to his desk for signature. As families in Florida’s 26th Congressional District file their taxes, they will see the results: lower taxes, stronger small businesses, enhanced national security, and a Florida that remains strong and prosperous.” - Congressman Mario Díaz-Balart, Press Release, February 24, 2026”

Congressman Mario Diaz-Balart supports an education system that empowers parents, teachers, and local administrators, believing decisions should be made locally. He advocates for school choice, asserting that parents should have the ability to select the best school for their child rather than being forced into failing systems. He also supported the America First ‘Working Families Tax Cuts’ bill, which included provisions to expand childcare access and permanently increase the Child Tax Credit.

““President Trump has delivered a historic first year in office –– keeping his promises and restoring strong American leadership. [...] I am proud to have worked alongside President Trump to pass the America First ‘Working Families Tax Cuts’ bill to his desk for signature. As families in Florida’s 26th Congressional District file their taxes, they will see the results: lower taxes, stronger small businesses, enhanced national security, and a Florida that remains strong and prosperous.” - Mario Díaz-Balart, Press Release, February 24, 2026.”

Mario Diaz-Balart voted in favor of H.Res. 1042, a procedural vote related to a bill to modernize federal firearms laws in 2026. He has consistently received an 'A' rating from the NRA. Reports indicate he has voted to weaken gun laws and does not support requiring background checks on all gun sales.