Labor Day2026 · Date · History
U.S. Department of Labor history and 5 U.S.C. 6103 verify the 1882 first celebration, the 1894 federal enactment and the current first-Monday-in-September legal holiday; founder attribution remains disputed.
About Labor Day
Labor Day is a United States federal holiday observed on the first Monday in September to recognize the social and economic contributions of workers.
Federal law lists Labor Day among U.S. legal public holidays, while the Department of Labor traces the first celebration to New York City in 1882.
Why Labor Day matters
The holiday developed from nineteenth-century labor organizing rather than from a single undisputed founder.
The Department of Labor says the historical evidence does not conclusively resolve whether Peter J. McGuire or Matthew Maguire should be credited as the original proposer.
History of Labor Day
The first Labor Day celebration was held in New York City on September 5, 1882, under plans of the Central Labor Union.
Several states recognized Labor Day before federal enactment; Oregon was the first state to pass a Labor Day law in 1887.
On June 28, 1894, Congress made the first Monday in September a legal holiday.
The current federal holiday rule remains the first Monday in September.
How the observance developed
This timeline uses documented milestones from reviewed sources. Missing stages are left out rather than guessed.
United States Congress
Act making Labor Day a legal holiday (28 Stat. 96)
First documented observance
The Department of Labor identifies the New York City celebration on September 5, 1882 as the first Labor Day holiday.
United States federal government
Labor Day remains a federal legal public holiday under 5 U.S.C. § 6103; no single event organizer is implied.
What the evidence establishes
Confirmed institutional roles and milestones are shown first. Details that could not be established from the reviewed sources are listed separately below.
4 fields not established in reviewed sources
How to Observe Labor Day
Learn about local labor history, worker organizations and changes in workplace law from reliable archives or museums.
Attend community events, parades or educational programs if they are open to the public and suit your interests.
Thank workers whose service has helped your community without assuming anyone’s employment status or political views.
If discussing labor history or policy, distinguish documented history from present-day political arguments and allow room for differing views.
Labor Day Facts
The first documented Labor Day celebration was held on September 5, 1882, in New York City.
Oregon enacted the first state Labor Day law in 1887.
Congress made the first Monday in September a legal holiday in 1894.
The Department of Labor treats the competing McGuire and Maguire founder claims as unresolved.
Topic and context
What this page does not assume
- Keep the source-defined country, community, organizer or institutional scope; do not silently broaden it.
- Do not treat the title alone as proof of government recognition or public-holiday status.
- Do not add a creator, founding story or origin claim unless the supporting evidence establishes it.
Evidence & sources
Sources used across the guide are gathered here. Labels show how each source supports the page, and contextual references are kept separate from primary evidence.
U.S. Code — 5 U.S.C. § 6103
U.S. Department of Labor — History of Labor Day
U.S. Office of Personnel Management — Federal Holidays
U.S. Code — 5 U.S.C. 6103 (opens in a new tab)
Federal Law
U.S. Department of Labor — History of Labor Day (opens in a new tab)
Federal History
U.S. OPM — Federal Holidays (opens in a new tab)
Federal Public Holiday Calendar
Understand it, compare it, then explore further
Start with the most common factual questions, then compare closely related observances and explore useful connections.
Frequently asked questions
When is Labor Day?
First Monday in September The documented recurrence rule is: First Monday in September.
Does Labor Day fall on the same date every year?
It follows a recurring calendar rule, so the Gregorian date can change from year to year.
Is Labor Day an official public holiday?
The reviewed sources verify it within this scope: United States federal holiday. That recognition does not by itself make it a statutory public holiday; the site only makes public-holiday claims when reliable evidence explicitly does so.
Who established or recognizes Labor Day?
The reviewed sources identify United States Congress as the proclaiming or establishing body. Current facilitation or coordination is recorded as United States federal government.
Is Labor Day international or country-specific?
This observance is specific to United States. Its fuller verified scope is: United States federal holiday.
How is this page verified?
The factual information is checked against reviewed sources, including the date pattern, scope and institutional history. This page was checked on 2026-09-25.
When is Labor Day in the United States?
It is the first Monday in September.
When was the first Labor Day celebration?
The U.S. Department of Labor identifies September 5, 1882, in New York City as the first celebration.
Who founded Labor Day?
The historical attribution is disputed. The Department of Labor says both Peter J. McGuire and Matthew Maguire have substantial claims, so this guide does not choose between them.
When did Labor Day become a federal holiday?
Congress enacted the federal holiday on June 28, 1894, using the first Monday in September.
Other observances on September 6
These observances are also listed on September 6, 2027.
Dia di Boneiru, Dia di Himno i Bandera
The Dutch central government lists 6 September for Bonaire as Dia di Boneiru, Dia di Himno i Bandera; Bonaire’s public body called 6 September 2026 its national day and published the offici…
Eswatini Independence Day
Eswatini’s current Public Holidays Act schedule lists Somhlolo (Independence Day) on 6 September; official national/diplomatic material anchors independence to 6 September 1968.
Labour Day
Canada government holiday schedules and federal labour standards; this Canadian date must not be generalized internationally.