From our humble beginnings as the nation’s first freestanding butterfly house and invertebrate zoo to becoming a global leader in research, conservation, and education, Butterfly Pavilion has connected millions to nature’s small wonders. 

Through groundbreaking science, immersive exhibits, global conservation initiatives, award-winning educational programs, and community outreach, we’ve turned curiosity into conservation—empowering generations to protect the tiniest yet most essential creatures on Earth. These tiny heroes, making up 97% of all animal species, are the foundation of life as we know it. 

Join us in celebrating 30 years of wonder. Together, we can continue to make a world of difference. 

Mission:  

Butterfly Pavilion exists to foster an appreciation of invertebrates by educating the public about the need to protect and care for threatened habitats globally, while conducting research for solutions in invertebrate conservation.

Vision:

Butterfly Pavilion is the premier invertebrate education, research, and conservation institution in the world.

Who We Are

• The world’s first Association of Zoos and Aquariums (AZA)-accredited, stand-alone, non-profit invertebrate zoo.

• Located in a 30,000 sq. ft. facility on an 11-acre campus in Westminster, Colorado.

• Opened in 1995, welcoming over 5 million visitors locally and globally.

• Recognized as one of Denver’s top 10 cultural and scientific attractions.

Global Reach

• Conservation projects span Tanzania, Sumatra, Mongolia, Mexico, and beyond.

• Building connections locally and globally to inspire hope and action. 

 Unique Methods 

• Combining education with immersive, hands-on experiences to foster personal connections with invertebrates. 

• Community-focused conservation programs that empower sustainable practices. 

• Global leadership in pollinator health and sustainable farming. 

Butterfly Pavilion’s Role 

• Educating children to connect with nature in their own backyards. 

• Advancing global research that shapes policies and behaviors. 

• Inspiring action through authentic, memorable encounters and scientific expertise.

Critical Role 

• Invertebrates make up 97% of all animal species and are the foundation of ecosystems. 

• They provide essential services: pollination, nutrient recycling, and as a food source for countless species. 

Urgent Challenges 

• Declining insect populations and rising extinction risks due to global warming. 

• Limited understanding of ecosystems highlights the need for urgent action. 

Why They Matter 

• Invertebrates are the “invisible infrastructure” of our planet and vital to human survival. 

• Protecting invertebrates ensures a healthier planet for future generations. 

Hopeful Impact 

• Conservation is tangible and achievable with community involvement. 

• Small actions yield exponential, positive global results. 

What This Milestone Means 

• A testament to the power of our mission and the dedication of staff, volunteers, and supporters. 

• Celebrating three decades of invertebrate research, conservation, and education. 

• Recommitting to ensuring invertebrates thrive for future generations. 

Memorable Achievements 

• Opening the first standalone nonprofit invertebrate zoo and inspiring millions of visitors. 

• Becoming a global leader in pollinator research and sustainability practices. 

• Developing innovative partnerships to advance invertebrate conservation science. 

How We’re Celebrating 

• Hosting special anniversary events, including Butterfly Ball Colorado. 

• Launching new exhibits and interactive programs for all ages. 

• Highlighting invertebrates’ importance through educational initiatives. 

How You Can Help 

• Visit Butterfly Pavilion, attend events, or participate in community science programs. 

• Donate or volunteer to support invertebrate research, conservation, and education. 

• Advocate for invertebrates by planting pollinator-friendly gardens and reducing pesticide use. 

Why It Matters 

• Invertebrate conservation is an investment in the future of our planet and humanity. 

• Together, we can make a difference for these foundational creatures and the ecosystems they support.