4 Campus Boulevard (see below for map and parking instructions), Newtown Square PA
Sunday, April 19th, 2026
🎉 Event Overview
A Storybook Costumed Festival & 5K benefiting Newtown Public Library!
Organized by the Friends of Newtown Public Library an all-volunteer, not-for-profit, 501(c)(3) organization.
Friends gathered. Costumes encouraged. Library Supported.
💰 Registration Discounts
- Save $10: when you sign up for the 5k and the Festival Food & Beverage together!
- Save $5: when you sign up for the 5k or the 1-miler as part of a team!
🎟️ PGA Championship Raffle
Win tickets to the PGA Championship in May 2026
In support of this event, we are having a raffle for 4 pairs of tickets to the upcoming PGA Championship at Aronimink Golf Club in Newtown Square, May 14-17. Tickets are on sale in person at the Library with cash or check only. Please send a message to onceuponarunPGAraffletickets@newtownlibrary.org for more information.
🗓️ Schedule
- 3pm: 5K($40), 1-mile walk ($25) and kids fun run (free)
- 4pm-7pm: Festival with entertainment (free): Food and beverage bracelet ($40 adults, $20 minors, free 5 and under)
- 5pm: Costume parade (kids AND adults): Prizes awarded
- 6pm: Raffle ticket winner drawings: 2026 PGA Championship tickets at Aronimink Golf Club in Newtown Square
📍 Race Location
4 Campus Boulevard, Newtown Square, PA
🔗 Additional Information
For more details, visit the official race page: Once Upon a Run 5K.
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