Rocky Mountain RepRap Festival
April 18 @ 9:00 am - April 19 @ 4:00 pm
Rocky Mountain RepRap Festival 2026 (RMRRF 2026)
“RMRRF brings the 3D printing community together—makers, companies, and the public, from seasoned pros to those who’ve never seen a 3D printer before.”
Get ready, Colorado—RMRRF is back! The Rocky Mountain RepRap Festival is the ultimate celebration of 3D printing, creativity, and community. Whether you’re a seasoned maker, a curious hobbyist, or someone who’s never seen a 3D printer in action, this event will spark your imagination. From practical problem-solving to jaw-dropping builds, this is where innovation comes alive.
The third annual Rocky Mountain RepRap Festival will take over 36,000 sq. ft. of buzzing machines, passionate makers, and inspiring projects.
Event Details
📍 Location: Pedersen Toyota Center @ The Ranch Events Complex, 5280 Arena Cir, Loveland, CO 80538
📅 Dates: April 18–19, 2026
🕘 Hours:
- Saturday, April 18 — 9:00 AM to 5:00 PM
- Sunday, April 19 — 9:00 AM to 4:00 PM
🎟 General Admission Tickets: FREE for the public and available NOW!
🛠 Maker Table Tickets: Sold out as of January 19, 2026. Waitlist is available through eventbrite on the Exhibitor/Maker ticket type. We can not guarantee that a spot will become available. Check your email frequently in case something comes up.
🌐 More Info: Visit RMRRF.com for updated event details, travel info (including hotel discount links), competitions, and the event schedule once available.
🎁 Giveaways: Sponsor giveaways will be happening all weekend—always free to enter, and you must be present to win!
What You’ll Experience
- 3D Printing Companies from across the globe showing off cutting-edge printers, tech, and materials—sometimes with surprise launches and show-only discounts.
- Makers & Community Projects sharing their latest creations, mods, and live prints—everything from practical tools to works of art.
- Competitions & Entertainment: Watch Death Racers crash and dash, TF Dragsters, BotRumble Flyweight and PLAnt battlebots, and cosplayers bring full suits, props, and helmets to life.
- Printers of Every Kind: Cartesian, Delta, Belt, Toolchangers, Multi-material, 5-Axis—you’ll even spot a printer cranking out edible treats.
For Makers & Exhibitors
- Tables: 8’ x 31” (100 lb. limit), includes 2 chairs.
- Tickets: $25 (non-refundable), required in advance. No walk-ins.
- Setup: Friday, April 17th, 2026, from 1:00 PM – 6:00 PM. Exhibitor ticket required for check-in.
- Fair Access: One table per maker. Projects must be 3D printing/RepRap related (printers, mods, prints, CNC, laser, etc.).
- Power: Available at each booth/table. Bring a ≤10’ extension cord and a power strip/surge protector. Limited gaff tape provided for cables.
- Age Requirement: Anyone under 16 must have adult supervision.
Important Notes
- Banned Items: No 3D printed firearms or components. No drones/RC aircraft (airport proximity).
- Accessibility: Service dogs are welcome.
- Food: Concessions will be available inside the venue, with a dedicated seating area. Food trucks will be outside the North Hall with limited outdoor seating.
Thank You
A huge thank-you to our sponsors, exhibitors, and attendees for making this community event possible!
Sponsors for 2026:
- Platinum: CookieCad, 3D Gloop, Polymaker, Prusa Research, West3D, V1 Engineering
- Gold: Voron Design, LDO Motors, KB3D, Bigtreetech/Biqu, PrintKits, Lukes Laboratory, HeadAmame, Hueforge/Ajax3D, Fabreeko, Printok After Dark (PTAD), Armored Turtle 3D, Hyperdrive Design, Protopasta, Microswiss, Sunlu, denHac, Overture, 3D Fuel, Greengate3D
- Silver: Tripods Garage, LoneStarMakers, How2Texan, DLLPDF, E3D, Capamotion, MandalaRoseworks, Printcepts, Epax3D, Nonscriptum, Spitedriven3D, Eskildsen Creative Works, Deposition Sound, Recreator 3D, SirayaTech, FilamentStories, Polar Filament, Push Plastic, Avid Product Development, Black Magic Adhesives, Phaetus, BONDTECH, Diamondback Nozzles, Fusion Filaments, Amolen, STL Denise 3D
- Bronze: Tinkermill Makerspace, Makerchips, PezLiz, Unlayered3D, Scrap Labs
👉 Whether you’re deep into 3D printing or just curious to see what it’s all about, don’t miss the festival where community, creativity, and innovation collide. General admission tickets will be available soon—join us for RMRRF 2026!
