One Upon A Con

Once Upon a Con is the first ever romantasy book convention, held in historic Lancaster, Pa. Join us for three days of amazing content, storytelling and dancing all while surrounded by new friends!

What should you expect?

• Fan driven content, panels and workshops!
• A marketplace with bookish vendors, Indie alley for our authors, and autograph sessions!
• Two nights of dancing, including a ballroom dancing clinic and formal masquerade ball!
• Tabletop Gaming, Iron cosplay, a High Fantasy Fashion show!
• Movie Screenings, meet and greets, and more!

Join us August 14-17th 2025!

Event Venue & Nearby Stays

Lancaster Marriott at Penn Square, 25 South Queen Street, Lancaster, United States