Join us for the Carnegie-Stout Public Library Foundation’s
Puzzle for a Purpose
Building Community Piece by Piece
The only puzzle competition where solving puzzles supports Dubuque’s library!
Join us on Saturday, January 31, 2026 for the inaugural Puzzle for a Purpose event. Hosted by the Carnegie-Stout Library Foundation, this fast-paced puzzle competition features teams of four who compete against each other to see who can put together their puzzle in the least amount of time. Over $1000 in prizes to be awarded to the fastest teams!
Event Details:
- Competition features 500-piece identical puzzles
- Teams of no more than 4 players (Team Captain must be age 16 or older)
- Registration is required: $80/Team
- Choice of morning or afternoon time slot
- 2-Hour timed competition
- Prizes for fastest finishers
- All proceeds support the Carnegie-Stout Public Library Foundation
Whether you're a seasoned puzzler or just in it for fun, this adult-centered event is a great way to support the library and connect with fellow puzzle lovers in Dubuque. Plus, every piece you place helps support the Carnegie-Stout Library Foundation and its mission to keep Dubuque inspired, entertained, and connected.
Puzzle Exchange - Finished a puzzle? Give it a new home! Stop by the Puzzle Exchange table during the event to swap your completed jigsaw puzzles for a new challenge. Just bring a puzzle (with all the pieces in the original box) and swap it for one that's new to you. Suggested donation - $5
Think you and your crew have what it takes to snap together 500 pieces faster than anyone else in Dubuque?
Puzzle for a Purpose
An event benefiting the C-SPL Foundation
January 31, 2026
10 AM -12 PM & 2-4 PM
Morning Session Check-In begins at 9:30 AM
Afternoon Session Check-In begins at 1:30 PM
Grand River Center
Ballroom A
Register NOW to claim your spot. Space is limited!
This event is made possible thanks to the Grand River Center and our prize sponsors

Prize Sponsors
- River Lights Bookstore
- Verena Street Coffee
- Nothing Bundt Cakes
- Freddie's Popcorn
- Sundown Mountain Resort
- Candle Ready Cakes
- Phoenix Theaters
- Stone Cliff Winery
- Creative Adventure Lab
- The Midwest Girl
- Island Social