Dexter's Laboratory costumes: 2 characters

All the Dexter's Laboratory costumes people search for, most-searched first — handy for picking a matching couples or group set. Each character page covers the canonical outfit, what to buy or make, and a try-on.

Most searched: Dexter's Laboratory, Dexter. Together these draw about 11K US searches every October. 2 are rated easy to put together. Every page has what you need to buy or make, how to put it together, and a way to see yourself in it before you commit.

• Couples ideas
• Group ideas
• All franchises

• 

  Dexter's Laboratory Costume

  Bring the 90s boy genius to life with this simple look.

• 

  Dexter Costume

  Bring the boy genius to life with this classic cartoon look.

Search-demand figures from Google (US, October). Updated 2026-08-18.