Digital accessibility requirements do not follow one global deadline. Different laws, regulations and standards apply to different organizations, sectors and jurisdictions. Some deadlines have already passed, while others take effect in 2027 and 2028.
Last reviewed: September 27, 2026. How we verify this information.
Global timeline
| Jurisdiction | Who it affects | Date | Status | Technical target | Summary | Official source |
|---|---|---|---|---|---|---|
| United States - ADA Title II | State and local government entities with a total population of 50,000 or more | April 26, 2027 | UPCOMING | WCAG 2.1 Level AA, subject to provisions and exceptions | Covered larger state and local government entities have a Title II compliance date for web content and mobile apps. | DOJ ADA.gov |
| United States - ADA Title II | Public entities below 50,000 population and special district governments | April 26, 2028 | UPCOMING | WCAG 2.1 Level AA, subject to provisions and exceptions | Smaller covered public entities and special district governments have a later compliance date. | DOJ ADA.gov |
| United States - ADA Title III | Private businesses that are public accommodations, depending on context | No single federal date | NO SINGLE DEADLINE | No universal federal WCAG deadline for every private business | Title III does not use the same 2027/2028 web rule deadlines as Title II. | DOJ web guidance |
| United States - Section 508 | U.S. federal agencies and covered federal ICT procurement contexts | In force | IN FORCE | WCAG 2.0 Level AA incorporated by reference for many ICT requirements | Section 508 is separate from ADA Title II. | Section508.gov |
| Canada | Covered federal public sector organizations and federally regulated entities as specified by the regulations | December 5, 2027 | UPCOMING | Accessible Canada ICT requirements described in official guidance | Selected website, web page, document, training, procurement and statement requirements begin depending on scope. | Canada.ca |
| Canada | Covered federal public sector organizations and federally regulated entities as specified by the regulations | December 5, 2028 | UPCOMING | Accessible Canada ICT requirements described in official guidance | Additional mobile application, digital document and statement requirements begin depending on scope. | Canada.ca |
| European Union | Covered products and services under the Directive and national implementing laws | June 28, 2025 | PASSED | EAA requirements and applicable standards | The principal application date has passed; transitional provisions and national enforcement still require scope review. | EUR-Lex |
| United Kingdom | Public sector bodies subject to the regulations | In force | IN FORCE | WCAG 2.2 Level AA, subject to applicable exceptions | This is an existing obligation, not a new upcoming deadline. | GOV.UK |
| Australia | Organizations providing digital goods and services in Australia, depending on context | No single national date | NO SINGLE DEADLINE | WCAG is recognized in official guidance as the accepted international standard | Australia should not be presented as having one universal website accessibility deadline. | Australian Human Rights Commission |
How technical teams can prepare
- Confirm scope.
- Inventory digital properties.
- Identify representative templates and workflows.
- Audit.
- Prioritize barriers.
- Remediate.
- Retest.
- Document.
- Establish ongoing QA.
Frequently asked questions
Is there one accessibility deadline for all websites?
No. Requirements vary by jurisdiction, organization type, sector, procurement context and applicable law.
Does WCAG itself have a legal deadline?
No. WCAG is a technical standard. Laws, regulations, policies and contracts may adopt a WCAG version, but WCAG does not create one universal deadline by itself.
Does the April 2027 ADA deadline apply to private companies?
No single federal April 2027 website deadline applies to every private U.S. business under ADA Title III in the same way as the ADA Title II web rule applies to covered state and local governments.
What is the ADA Title II deadline for smaller governments?
The current compliance date for public entities with a population below 50,000, and for special district governments, is April 26, 2028.
When does Canada’s new digital accessibility framework take effect?
Official federal guidance identifies requirements taking effect on December 5, 2027 and December 5, 2028. Applicability varies by organization type and requirement.
Is the European Accessibility Act already in force?
The principal application date, June 28, 2025, has passed. Transitional provisions and national implementation still matter.
Does the UK have an upcoming public-sector accessibility deadline?
No. Current GOV.UK guidance describes existing public-sector website and mobile app accessibility obligations.
Does Australia have one national website accessibility deadline?
No single national website deadline is presented here. Australian digital accessibility expectations are ongoing and context-specific.
Can an accessibility audit guarantee legal compliance?
No. An accessibility audit evaluates technical accessibility against an agreed standard and scope. Legal obligations depend on jurisdiction and context, and Access Audit Lab does not provide legal advice.