Colorado Day

Colorado Day is celebrated annually on August 1. In 2026, this date falls on a Saturday. This state holiday commemorates the day Colorado was admitted to the Union as the 38th state in 1876, earning it the nickname the Centennial State.

History of Colorado Day

Colorado became a state on August 1, 1876, exactly 28 days after the nation celebrated its 100th birthday. President Ulysses S. Grant signed the proclamation admitting Colorado to the Union, and the state's rich history began as part of the United States. The Colorado General Assembly officially established Colorado Day as a state holiday to honor this milestone, and the day has been observed ever since with celebrations across the state.

The land that became Colorado has a much deeper history, with Native American tribes including the Ute, Cheyenne, Arapaho, and Pueblo peoples living in the region for thousands of years before European settlement. The state's name comes from the Spanish word for "colored red," referring to the reddish-colored soil and river. Colorado Day serves as an opportunity to recognize both the state's natural beauty and the diverse cultures that have shaped its identity.

Why is Colorado Day important?

Colorado Day matters because it celebrates the unique heritage and spirit of the Centennial State. The holiday brings together communities across Colorado to reflect on the state's journey from a territory to a thriving modern state. It highlights the contributions of the people who have built Colorado, from indigenous peoples to pioneers, miners, farmers, and innovators who have made the state what it is today.

The day also serves as a reminder of Colorado's natural wonders, including the Rocky Mountains, the Great Plains, and the Colorado River. It encourages residents and visitors alike to appreciate the state's outdoor recreation opportunities, cultural institutions, and economic achievements. Colorado Day fosters state pride and unity, reminding everyone of the shared history and values that bind Coloradans together.

• Colorado was the first state to grant women the right to vote through a popular vote, doing so in 1893.
• The state is home to the highest paved road in North America, Mount Evans Scenic Byway.
• Colorado has more than 50 mountain peaks over 14,000 feet, known as fourteeners.
• The world's largest flat-top mountain, Grand Mesa, is located in western Colorado.
• Colorado's economy is driven by agriculture, mining, tourism, and technology industries.

How to Celebrate Colorado Day

Celebrating Colorado Day is a wonderful way to honor the state's history and culture. Many communities host parades, festivals, and historical reenactments. The Colorado State Capitol in Denver often holds special events, including the ringing of the Liberty Bell and the dedication of new exhibits. History Colorado museums across the state offer free admission on Colorado Day, providing opportunities to explore exhibits on Colorado's past, from Native American heritage to the mining boom and modern achievements.

Families can enjoy outdoor activities such as hiking in the Rocky Mountains, visiting state parks, or attending local farmers markets. Food plays a big role in celebrations, with many people enjoying Colorado specialties like green chili, bison burgers, and craft beer from the state's renowned breweries. Community gatherings often feature live music, square dancing, and birthday cake to mark the occasion. It is also a perfect day to learn about Colorado's history by visiting historic sites like Mesa Verde National Park, Bent's Old Fort, or the Colorado Railroad Museum.

• Attend the Colorado Day celebration at the Colorado State Capitol for speeches, reenactments, and exhibits.
• Visit a History Colorado museum for free admission and special programs.
• Explore a state park or national forest to appreciate Colorado's natural beauty.
• Cook a Colorado-themed meal featuring local ingredients like Palisade peaches or Rocky Mountain trout.
• Read about Colorado's history or watch a documentary about the state's founding and development.

Colorado Day Dates