12th July 2026 | King Street, Castle Douglas
🎉 Live Entertainment | 🛠️ Homemade Carts | 🍔 Street Food | 🏆 Prizes & Glory

The Castle Douglas Soapbox Derby is back—bigger, bolder, and faster than ever. This gravity-fueled race through the heart of town brings together thrill-seekers, DIY engineers, and adrenaline junkies of all ages for a day of high-speed action and serious fun. From sleek speedsters to wacky, one-of-a-kind creations, every soapbox is built by hand and powered by nothing but guts, gravity, and good design. The course? A downhill sprint packed with tight turns, fast drops, and cheering crowds ready to witness every spectacular run (and wipeout). It’s not just about crossing the finish line—it’s about style, creativity, and pure determination. Whether you’re racing to win or just to wow the crowd, one thing’s for sure: at the Castle Douglas Soapbox Derby, you’ve got to push the limits to get the results.
We’re going digital this year! Team registration for the Castle Douglas Soapbox Derby is now online—making it quicker and easier than ever to apply.
What’s Next?
We’ll announce the official opening date for team registrations shortly. Keep an eye on our social media, website, and email updates so you don’t miss your chance to enter.
Start gathering your team, sketching your designs, and getting your soapbox ready—it’s going to be the wildest ride yet.
The Castle Douglas Soapbox Derby isn’t just a race—it’s a full-on community-powered event. From setting up hay bales to cheering on racers in wild costumes, it takes a whole crew to make the magic happen. Whether you want to roll up your sleeves behind the scenes or support from the sidelines, there’s a way for everyone to get involved.
Powered by Community
This event is 100% community-run, volunteer-led, and fueled by the spirit of Castle Douglas. Whether you’re racing, helping, or just cheering from the sidelines—you’re part of what makes it unforgettable.
Let’s make 2025 our best derby yet.
Stay up to speed with everything happening behind the scenes and on the track. From rule updates to registration deadlines and special features—this is where you’ll find the latest info as we gear up for derby day!