by Jocelio Ferreira
PUBLISHED MAR 10, 2026
The Americans with Disabilities Act (ADA) is a U.S. civil rights law passed in 1990. Its goal is to ensure that people with disabilities have equal access to everyday life, including employment, transportation, public services, and businesses open to the public.
The law requires organizations to remove barriers that prevent people with disabilities from participating fully in society. Originally, the ADA focused mainly on physical accessibility, such as wheelchair ramps, elevators, accessible restrooms, and parking spaces.
However, as services moved online, accessibility concerns expanded beyond physical spaces.
The U.S. Department of Justice (DOJ) is responsible for enforcing the ADA. In April 2024, the DOJ issued a new rule clarifying that ADA accessibility requirements also apply to digital services, including websites, mobile apps, and online documents.
The rule states that digital content must be accessible to people with disabilities, such as individuals who use screen readers, captions, keyboard navigation, or other assistive technologies.
To define accessibility more clearly, the DOJ adopted the WCAG 2.1 Level AA technical standard (Web Content Accessibility Guidelines), which is widely used around the world to design accessible digital content.
The DOJ rule became effective on June 24, 2024, meaning the requirement legally exists starting on that date.
However, organizations were given time to make their digital services compliant.
The key deadline is April 24, 2026.
By that date, many public entities must ensure that their websites, online documents, and digital services are accessible according to WCAG 2.1 Level AA.
The rule mainly applies to state and local government entities, including:
Public universities and colleges
Public school districts
City and county government websites
Public libraries
Government service portals
For example:
A public university website must ensure that course materials, PDFs, and online platforms are accessible.
A city government website must make forms, announcements, and service portals usable for people using screen readers.
A public school district must ensure online resources for students and parents are accessible.
The DOJ rule created two different deadlines depending on the population served by the government entity.
April 24, 2026 – Applies to state and local governments serving 50,000 or more people.
April 24, 2027 – Applies to all governments serving.
This means that larger cities, counties, and institutions must comply first, while smaller jurisdictions were given an additional year to make the necessary changes.
Private businesses may also face accessibility requirements under other parts of the ADA, but the 2024 DOJ rule specifically clarifies the obligations for state and local governments.
In short, the April 2026 deadline represents a major shift: digital accessibility is now treated much like physical accessibility under the ADA. Organizations that provide public services must ensure that their online environments are usable by everyone, including people with disabilities.