Castle Rock Ducky Derby

Name: Castle Rock Ducky Derby
Start: 2026-06-28T09:00:00-06:00
End: 2026-06-28T15:00:00-06:00
Location: Festival Park

The Castle Rock Ducky Derby returns to Festival Park — rubber-duck race, family fun & vendors. Sun Jun 28, 9am–3pm. $10–$20.

📅

Date

Sunday, June 28, 2026

🕐

Time

9:00 AM - 3:00 PM

📍

VenueFestival Park

302 Second St, Castle Rock, CO 80104

🎟️

Price

$10-$20

About This Event

The Castle Rock Rotary Club's annual Ducky Derby fundraiser at Festival Park in downtown Castle Rock. 10,000 numbered rubber duckies released into Plum Creek for a half-mile race, with cash prizes for the winning duck adopters. Pairs with the Castle Rock Farmers Market the same morning at Festival Park. Family activities: face painting, balloon animals from the resident clown, carnival games, inflatable house. Tickets via Square — $10 for 1 duck adoption, $20 for 3. All proceeds support the Castle Rock Rotary Foundation and local nonprofits.