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🏆 3D Printing Contests

Active design contests from Printables and more

11
Active
356
Past
367
Total
All Sources 367 Printables 109 MakerWorld 153 MakerOnline 105

Active Contests

11
Hosted By Creator: @Bavaria_3D Tanks — T‑34 Evolution Remix 3 days left Makerworld

Hosted By Creator: @Bavaria_3D Tanks — T‑34 Evolution Remix

The T‑34 is one of the most famous and widely produced tanks of World War II. It has many different versions that were used in battle. This Modular T‑34 Remix C…

0 Entries Ends Jul 19, 2026
Hosted By Creator: @Bavaria_3D Tanks T‑34 Evolution Remix 3 days left Makerworld

Hosted By Creator: @Bavaria_3D Tanks T‑34 Evolution Remix

The T‑34 is one of the most famous and widely produced tanks of World War II. It has many different versions that were used in battle. This Modular T‑34 Remix C…

35 Entries Ends Jul 19, 2026
Designer challenge: Modular Drawer System OPEN Printables

Designer challenge: Modular Drawer System

### **🏁 Starting: July 01, 2026, Ending: July 22, 2026 23:59 UTC.** ### **📅 Entries: from June 01, 2026 to July 22, 2026 23:59 UTC.** ### First place: * [Origin…

176 Entries Ends Jul 22, 2026 No AI
School Essentials & Learning Tools Design Contest OPEN Makeronline

School Essentials & Learning Tools Design Contest

Let's create the next generation of school learning and teaching tools!

167 Entries Ends Jul 24, 2026
Cap Hacks OPEN Printables

Cap Hacks

### **🏁 Starting: July 10, 2026, Ending: July 26, 2026 23:59 UTC.** ### **📅 Entries: from June 10, 2026 to July 26, 2026 23:59 UTC.** We’re staying with the sum…

86 Entries Ends Jul 26, 2026 No AI
Pet Feeder Design Contest OPEN Makerworld

Pet Feeder Design Contest

Got a hungry pet and a clever mind? It's time to turn everyday feeding into something smarter, cuter, and way more fun! 🐾 From playful mechanisms to smart dispe…

423 Entries Ends Jul 26, 2026
Hosted By Creator: @Pipin.World BONBON Capsules Design Contest OPEN Makerworld

Hosted By Creator: @Pipin.World BONBON Capsules Design Contest

We're inviting designers to imagine the best surprises the world has yet to see— the kind of unexpected delight that comes with each spin and crank of the BONBO…

369 Entries Ends Jul 30, 2026
Make Physics Visible Design Contest OPEN Makeronline

Make Physics Visible Design Contest

From Invisible Physics to Visible Learning, $1250 Up for Grabs

54 Entries Ends Jul 31, 2026
Between the Books Design Contest OPEN Makeronline

Between the Books Design Contest

Bring your bookshelf to life and Win up to $350!

17 Entries Ends Aug 7, 2026
Hosted by Creator: @MeshBear — Exoskeleton & Articulated Mechanism Challenge Design Contest OPEN Makerworld

Hosted by Creator: @MeshBear — Exoskeleton & Articulated Mechanism Challenge Design Contest

This contest focuses on advanced articulated mechanisms that combine movement, structure, and mechanical creativity. Creators are invited to design 3D printable…

79 Entries Ends Aug 8, 2026
Let's Make It:MakerWorld × Insta360  Luna Ultra Design Challenge OPEN Makerworld

Let's Make It:MakerWorld × Insta360 Luna Ultra Design Challenge

Think bold. Print bold. Insta360 and Bambu Lab MakerWorld are inviting creators worldwide to reimagine Luna Ultra, Insta360's flagship dual-lens 8K gimbal camer…

58 Entries Ends Aug 9, 2026

Past Contests

356
Epic Arsenal Design Contest Ended Makeronline

Epic Arsenal Design Contest

153 Entries Ended Sep 22, 2025
Robot Vacuum Upgrades Ended Printables

Robot Vacuum Upgrades

183 Entries Ended Sep 21, 2025
Greek Mythology Ended Makerworld

Greek Mythology

837 Entries Ended Sep 17, 2025
Creative Keychain Design Contest Ended Makeronline

Creative Keychain Design Contest

450 Entries Ended Sep 15, 2025
Support-Free Design Contest Ended Makeronline

Support-Free Design Contest

512 Entries Ended Sep 8, 2025
Back to School 2025 Ended Printables

Back to School 2025

1,035 Entries Ended Sep 7, 2025
School Essentials Design Contest Ended Makeronline

School Essentials Design Contest

194 Entries Ended Sep 3, 2025
Key Covers Ended Makerworld

Key Covers

592 Entries Ended Sep 3, 2025
Glow Within Ended Makerworld

Glow Within

824 Entries Ended Sep 1, 2025
CyberBrick Master: Scenes & Maps Ended Makerworld

CyberBrick Master: Scenes & Maps

301 Entries Ended Aug 31, 2025
Fantasy Realms Design Contest Ended Makeronline

Fantasy Realms Design Contest

265 Entries Ended Aug 25, 2025
Bike Gear Ended Printables

Bike Gear

830 Entries Ended Aug 24, 2025
Entryway Essentials Design Contest Ended Makeronline

Entryway Essentials Design Contest

241 Entries Ended Aug 18, 2025
Jewelry Box Ended Makerworld

Jewelry Box

548 Entries Ended Aug 17, 2025
Print-in-Place Design Contest Ended Makeronline

Print-in-Place Design Contest

340 Entries Ended Aug 11, 2025
Painting Tools Ended Makerworld

Painting Tools

664 Entries Ended Aug 11, 2025
Built to Flex Ended Makerworld

Built to Flex

555 Entries Ended Aug 10, 2025
Can Holders Ended Printables

Can Holders

495 Entries Ended Aug 10, 2025
Dream Desk Design Contest Ended Makeronline

Dream Desk Design Contest

471 Entries Ended Aug 4, 2025
Dino Safari Ended Makerworld

Dino Safari

675 Entries Ended Aug 3, 2025
Corsair Components: Make It Yours! Ended Printables

Corsair Components: Make It Yours!

434 Entries Ended Jul 30, 2025
Cool Fridge Design Contest Ended Makeronline

Cool Fridge Design Contest

123 Entries Ended Jul 28, 2025
Automobile Ended Makerworld

Automobile

40 Entries Ended Jul 27, 2025
Detergent Solutions Ended Printables

Detergent Solutions

245 Entries Ended Jul 27, 2025
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