National Hispanic Heritage Month is underway across the United States from September 15 through October 15, 2026, bringing renewed attention to Hispanic history, culture and contributions throughout the country.
The annual observance has a long federal history dating back to 1968. It began as a weeklong recognition before Congress established the current monthlong period in 1988.
The 2026 observance is also taking place as the U.S. Hispanic population continues to grow. The latest Census Bureau estimate puts the Hispanic population at 70.1 million as of July 1, 2025, representing about 21% of the nation’s population.
Federal cultural institutions are marking the 2026 observance with educational programs, historical collections, exhibitions, research materials and public events. The Library of Congress and Smithsonian Institution are among the organizations offering new and continuing resources this year.
When Is National Hispanic Heritage Month 2026?
The 2026 observance began on September 15 and will continue through October 15.
Unlike many annual observances that follow a single calendar month, this period begins in September and finishes in October. Congress established the 31-day period as the official national observance.
September 15 has particular historical importance because Costa Rica, El Salvador, Guatemala, Honduras and Nicaragua celebrate their independence on that date.
Mexico celebrates its independence on September 16. Chile’s independence celebrations fall on September 18.
Those dates help explain the timing of the annual U.S. observance.
The calendar connects the recognition in the United States with important independence anniversaries across Latin America.
What Does the Annual Observance Recognize?
The observance recognizes Hispanic American history, culture and contributions to the United States.
It includes Americans with roots in Spain, Mexico, Central America, South America and Spanish-speaking nations of the Caribbean.
The communities represented during the observance are diverse. They include people with different national backgrounds, family histories, languages, traditions and cultural experiences.
For that reason, there is no single way to experience or recognize Hispanic heritage.
Communities across the country may focus on local history, family traditions, literature, music, food, art, education, military service, business, science or public service.
The central focus remains recognition and education.
How the National Observance Began
The federal history of the observance dates to 1968.
Congress passed Public Law 90-498 that year, authorizing the president to issue an annual proclamation recognizing National Hispanic Heritage Week.
The original observance covered the week that included September 15 and September 16.
President Lyndon B. Johnson issued the first presidential proclamation in 1968.
The timing reflected the independence anniversaries of several Central American countries and Mexico.
Presidents continued to issue annual proclamations during the following decades.
The observance changed significantly in 1988.
Congress passed Public Law 100-402, establishing the current National Hispanic Heritage Month from September 15 through October 15.
President Ronald Reagan signed the legislation on August 17, 1988.
President George H.W. Bush issued the first presidential proclamation for the monthlong observance in September 1989.
The annual presidential recognition has continued since then.
Why September 15 Is the Starting Date
September 15 is more than the opening day on the U.S. calendar.
It is the independence anniversary of five Central American countries: Costa Rica, El Salvador, Guatemala, Honduras and Nicaragua.
Their independence from Spanish rule was declared in 1821.
Mexico’s independence anniversary follows on September 16.
Chile’s Independence Day comes on September 18.
These dates fall close together and create a historically significant period for communities with connections to Latin America.
The U.S. observance incorporates that history while focusing on the experiences and contributions of Hispanic Americans.
The Latest U.S. Hispanic Population Figures
The newest Census Bureau information provides an important demographic snapshot for the 2026 observance.
The Hispanic population in the United States reached an estimated 70.1 million people as of July 1, 2025.
That represented approximately 21% of the total U.S. population.
The Hispanic population includes people from many national and cultural backgrounds.
The latest numbers also show that Hispanic communities are located throughout the United States.
Sixteen states had at least 1 million Hispanic residents in 2025.
Those states were:
- Arizona
- California
- Colorado
- Florida
- Georgia
- Illinois
- Massachusetts
- Nevada
- New Jersey
- New Mexico
- New York
- North Carolina
- Pennsylvania
- Texas
- Virginia
- Washington
The figures illustrate the nationwide presence of Hispanic communities.
California and Texas remain among the states with the largest Hispanic populations, while significant communities also exist across the Northeast, South, Midwest and Pacific Northwest.
Hispanic Population Trends in 2025 and 2026
The Census Bureau’s latest information also provides details about the age of the Hispanic population.
The estimated median age of the U.S. Hispanic population was 31.1 years in 2025.
That compared with a median age of 30.8 years in 2024.
Population statistics provide only one part of the story.
Hispanic communities include multiple generations, including families whose roots in the United States go back centuries and families with more recent immigration histories.
The country also includes large numbers of people who identify with different national traditions within the broader Hispanic population.
Federal Recognition in 2026
The White House issued a presidential message recognizing the 2026 observance on September 17.
The message highlighted the contributions of Hispanic Americans across numerous areas of American life.
It recognized Hispanic Americans serving in the Armed Forces, law enforcement, health care, religious leadership and government.
The message also described contributions across professions and communities throughout the country.
The presidential message forms part of the federal recognition that accompanies the annual observance.
Library of Congress Highlights New Resources
The Library of Congress is presenting several resources and programs during the 2026 observance.
This year’s activities include new research material, cultural programming, music and historical collections.
One highlighted resource is the Hispanic American Traditions and Celebrations research guide.
The guide was developed through the Library’s Hispanic Reading Room and provides information for people researching Hispanic and Latino traditions.
The Library is also highlighting historical documents, recordings and other materials from its collections.
These resources allow students, educators, researchers and members of the public to explore Hispanic history through original materials.
Historical Documents Become Part of the 2026 Focus
The Library of Congress is also continuing work connected to its Herencia: Centuries of Spanish Legal Documents project.
The project involves historical Spanish, Latin and Catalan legal documents.
Volunteers can help transcribe and review historical material.
The initiative provides another way to make historical documents more accessible to researchers and the general public.
The Library has reported that volunteers completed more than 10,000 pages since the project began in 2020.
Thousands of additional pages remain available for transcription and review.
Music and Literature Are Part of the Observance
Literature and music play a major role in Hispanic cultural history.
The Library of Congress is using its collections to highlight authors, writers, poets and musical traditions.
The PALABRA Archive is another important collection.
It contains recordings of writers and poets from Latin America, the Iberian Peninsula, the Caribbean and Latino communities in the United States.
Audio collections offer an opportunity to hear writers discuss and read their work.
For researchers, the recordings also preserve voices and cultural experiences that might otherwise be difficult to access.
Smithsonian Marks the 2026 Period
The Smithsonian Institution is observing the 2026 period from September 15 through October 15.
Its programming includes events, exhibitions, educational resources and podcasts.
The institution describes the observance as an opportunity to recognize the accomplishments, history and culture of Latino communities.
The Smithsonian’s National Museum of American Latino is a major part of its long-term work documenting Latino history in the United States.
The museum’s future permanent home is the former Arts and Industries Building on the National Mall.
The building is currently undergoing transformation.
In the meantime, visitors can experience the Molina Family Latino Gallery at the National Museum of American History and access additional museum resources online.
The National Museum of American Latino and Hispanic History
The National Museum of the American Latino focuses on documenting and presenting Latino experiences in the United States.
Its educational materials cover subjects including Latino history, culture, food, art, civil rights, immigration, music and notable individuals.
The museum emphasizes that Latino history is not limited to a single national background.
Instead, it includes a broad range of experiences stretching across many regions and generations.
Its resources are available to students, families, educators and general audiences.
Lowriding Culture Receives Attention in 2026
One of the featured areas highlighted by the National Museum of American History during the 2026 observance is lowriding culture.
Lowriding combines artistic expression, automobile customization, technology and storytelling.
The tradition has strong connections to Mexican American and Chicano culture and identity.
The Smithsonian’s presentation includes photographs, graphic materials and classic vehicles.
The exhibition demonstrates how cultural traditions can develop into forms of artistic and technological expression.
It also illustrates the connection between community identity and popular culture.
Hispanic Heritage and American History
Hispanic history in the United States stretches far beyond the modern annual observance.
Hispanic and Latino communities have contributed to the country’s history for generations.
Their stories include military service, agriculture, business, education, science, politics, civil rights, literature, music and the arts.
Some Hispanic communities have roots in regions that became part of the United States through changes in national borders.
Others developed through migration from Latin America, Spain and the Caribbean.
These different historical experiences contribute to the diversity of Hispanic American history.
Why Schools Focus on the Observance
Schools across the United States use the annual period as an opportunity to teach Hispanic and Latino history.
Lessons can include historical figures, literature, geography, immigration history, civil rights, music, art and community history.
Students can also examine primary documents, photographs and recordings.
Federal cultural institutions provide many digital resources that teachers can use in classrooms.
The goal is not simply to recognize a calendar period.
The observance provides an opportunity to place Hispanic American experiences within the broader history of the United States.
How Families Can Participate
Families can recognize the observance in many ways.
Reading books by Hispanic and Latino authors can introduce younger readers to different cultural experiences.
Families can also explore Hispanic American history in their own communities.
Local museums, libraries and cultural centers may offer programs during the September 15 through October 15 period.
Music, cooking, art and family storytelling can also provide opportunities to discuss cultural traditions.
Online collections make participation possible even for families who do not live near a major museum.
Hispanic Heritage Month Is About Many Cultures
One important characteristic of the observance is its cultural diversity.
A Mexican American family may have traditions that differ significantly from those of a Puerto Rican, Cuban, Dominican, Salvadoran, Colombian, Peruvian or Spanish American family.
Geography, migration history, religion, language, generation and family experience can all influence cultural traditions.
The broader observance provides space for these different stories.
It does not require every Hispanic American community to celebrate in the same way.
Instead, programs across the country often reflect the particular histories of local communities.
Important Dates During the 2026 Observance
| Date | Significance |
|---|---|
| September 15 | Start of the U.S. observance; independence anniversaries of Costa Rica, El Salvador, Guatemala, Honduras and Nicaragua |
| September 16 | Mexico’s Independence Day |
| September 18 | Chile’s Independence Day |
| October 12 | Historically significant date observed in different ways across Spanish-speaking countries |
| October 15 | End of the 2026 U.S. observance |
The dates help explain why the federal period crosses two calendar months.
Is It a Federal Holiday?
National Hispanic Heritage Month is a federally recognized national observance.
It is not a federal public holiday that automatically closes government offices or gives workers a nationwide day off.
The observance instead provides a designated period for recognition, education and cultural programming.
Schools, businesses, government agencies and community organizations can determine how they participate.
Federal cultural institutions use the period to highlight historical resources and educational materials.
What Makes the 2026 Observance Notable?
The 2026 period combines established traditions with newly available demographic and educational information.
The latest Census Bureau estimate places the U.S. Hispanic population at 70.1 million.
Federal cultural institutions are also making new research resources and historical materials available.
The Library of Congress has highlighted Hispanic traditions, historical documents, literature and music.
The Smithsonian continues its programs and educational resources while work progresses toward the future permanent home of the National Museum of the American Latino.
The result is a national observance that reaches beyond ceremonies.
It provides opportunities to explore history through statistics, collections, exhibitions, education and cultural experiences.
Frequently Asked Questions
When does the 2026 observance begin?
It begins on September 15, 2026.
When does it end?
The 2026 observance ends on October 15, 2026.
Why does it start on September 15?
September 15 is the independence anniversary of Costa Rica, El Salvador, Guatemala, Honduras and Nicaragua.
Why is September 16 important?
September 16 is Mexico’s Independence Day and falls within the U.S. observance.
When was the annual observance created?
Congress established National Hispanic Heritage Week in 1968. Congress created the current monthlong observance in 1988.
Who issued the first presidential proclamation?
President Lyndon B. Johnson issued the first proclamation in 1968.
How many Hispanic people live in the United States?
The latest Census Bureau estimate placed the U.S. Hispanic population at 70.1 million as of July 1, 2025.
What percentage of the U.S. population is Hispanic?
The 70.1 million estimate represented about 21% of the U.S. population.
How many states had at least 1 million Hispanic residents in 2025?
The Census Bureau reported 16 states with at least 1 million Hispanic residents.
Is Hispanic Heritage Month celebrated nationwide?
Yes. The federal observance covers the entire United States, while individual communities, schools, organizations and institutions choose their own activities.
Does the observance recognize only Mexican American history?
No. It encompasses Americans with roots in Spain, Mexico, Central America, South America and Spanish-speaking nations of the Caribbean.
Is Hispanic Heritage Month a federal holiday?
No. It is a national observance rather than a federal public holiday.
What can people do during the 2026 observance?
People can explore Hispanic history, visit cultural institutions, attend educational events, read Hispanic and Latino authors, study historical collections and learn about local Hispanic communities.
The 2026 Observance Continues Into October
The 2026 observance remains underway as the United States enters October, with programs and educational resources continuing through October 15.
Current demographic information shows the scale of Hispanic communities across the country, while museums and federal cultural institutions continue providing opportunities to explore Hispanic American history and culture.
From historical documents and literature to music, art, education and community traditions, the annual period offers many ways to learn about the people and experiences that form part of the American story.
As the 2026 observance continues through October 15, share how your community is recognizing Hispanic heritage and stay connected with the latest confirmed developments.