The Don't Block LGBTQ Act of 2026 would amend federal communications law to prevent schools and public libraries from blocking access to LGBTQ-related internet content if they receive discounted internet services through a federal program called the Universal Service Schools and Libraries Program. The bill defines LGBTQ resources broadly as information related to sexual orientation, gender identity, and related topics, while explicitly excluding sexually explicit material. Schools and libraries that currently block such content would lose eligibility for the discount rates provided by the federal program unless they change their internet safety policies. The legislation contains technical amendments to ensure consistency with existing law but does not specify funding amounts or implementation timelines. This bill affects all elementary schools, secondary schools, and public libraries nationwide that participate in the federal universal service discount program.