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California Admission Day

It's time to celebrate California Admission Day! From the beaches to the mountains, let's honor the Golden State and all it has to offer.

Wednesday

September 2026

Last updated February 7, 2026 · by the Holiday Calendar Team

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YEARLY DATESeptember 9

OBSERVED INUnited States

CATEGORYCulture

SUBCATEGORYRegional

INTRO

Introduction

PHOTO

Get ready to celebrate the Golden State on California Admission Day on September 9! On this day in 1850, California officially became the 31st state of the United States. This historic event marked the end of a long struggle for California's independence and recognition as a sovereign state. Today, Californians and visitors alike can enjoy everything that makes this state so special – from its stunning beaches and diverse landscapes, to its vibrant culture and rich history. So grab your sunscreen, put on your best beach attire, and join in on the festivities!

TIMELINE

California Admission Day Timeline

California's European Discovery

Spanish navigator Juan Rodríguez Cabrillo becomes the first European to explore the coast of present-day California.

Spanish Mission Establishment

The first of 21 Spanish missions in California is established by Franciscan friar Junípero Serra.

Gold Rush Begins

The discovery of gold at Sutter's Mill triggers the California Gold Rush, attracting a huge influx of settlers.

Statehood Achievement

On September 9, California is admitted to the Union as the 31st state, marking the origin of California Admission Day.

Women's Suffrage

California grants women the right to vote, nine years prior to the passage of the 19th Amendment.

California's Diverse Population

California became the first state with a non-white majority, illustrating its diverse cultural heritage and history.

GET INVOLVED

How to Celebrate California Admission Day

Attend a California themed festival

Look for local events or festivals celebrating California Admission Day. You can enjoy live music, food, and cultural activities while learning more about the history of the state.

TAKE

Take a trip to a historic site

Visit one of California's many historic sites, such as the California State Capitol or the Old Town San Diego State Historic Park. Immerse yourself in the state's rich history and learn more about its admission into the United States.

WATCH

Watch a California-themed movie

Gather some friends and watch a movie set in California, such as "La La Land" or "The Graduate." Enjoy some California snacks like avocado toast or In-N-Out burgers while you watch.

EXPLORE

Explore a local museum

Visit a museum in your area that focuses on California's history and culture. You can learn more about the state's admission into the Union and see artifacts from that time period.

CELEBRATE

Celebrate with a California-inspired meal

Cook up some California cuisine, such as fish tacos or a California burrito, and enjoy a delicious meal while commemorating the state's admission into the United States.

WHY THIS DAY MATTERS

Why We Love California Admission Day

It's an opportunity to celebrate with community events

Many communities in California hold special events and festivities to celebrate Admission Day. These may include parades, concerts, food festivals, and other cultural activities that bring people together to commemorate this important date in the state's history.

It celebrates California's history and culture

California Admission Day commemorates the day when California officially became a state in the United States. It is a time to reflect on the rich history and diverse culture of this dynamic state, and to celebrate its achievements and contributions.

It's a reminder of progress and growth

California has come a long way since its admission into the union in 1850. On this day, we can look back on the state's evolution and advancements in areas such as technology, entertainment, and social movements - a testament to its resilience and determination.

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