MileHiCon 2025

Immerse yourself in a realm of boundless imagination at MileHiCon, Denver's ultimate gathering for fans of Science Fiction, Fantasy, and Speculative Fiction. Taking place from October 31 to November 2, 2025 at the Hyatt Regency Tech Center in Denver, Colorado, this event will transport you to a universe where creativity knows no limits. At MileHiCon, you'll have the opportunity to connect with fellow enthusiasts, renowned authors, talented artists, and insightful speakers who share your love for the fantastical. A rich tapestry of programming caters to all interests, whether you're a newcomer to the genres or a seasoned aficionado. Our convention thrives on fostering a sense of community while prioritizing the safety and well-being of all attendees. With a thoughtful approach to health and security protocols, we aim to provide a welcoming and secure environment for everyone. Throughout the weekend, you can explore a variety of activities, including an inspiring Art Show, a captivating Cosplay Gallery, and a thrilling Gaming Literacy Auction. Join us at MileHiCon for an unforgettable experience where your passion for the extraordinary will be celebrated and cherished. Mark your calendar and prepare to embark on a journey where the boundaries between reality and fiction fade away.