Hidden Mickeys are all throughout the Disney parks. Look for anything shaped like Mickey’s head with his two ears, and it might just be a hidden Mickey. This article will be your guide to hidden Mickeys in California Adventure and tell you exactly where to find each one.
Cars Land Mickey in the Wires

This hidden Mickey in Cars Land is so cool and easy to find if you know where to look. Go to the end of the street by the statue of Stanley, then look up and to the left and you’ll see this Mickey in the wires.
Mickey Running on Monster’s, Inc Ride

The hidden Mickey on Monster’s, Inc. Mike & Sulley to the Rescue can be really hard to find. Sometimes I have to ride the ride twice to see it. When you get to the room that’s a sushi restaurant, look at the window on the right, right after the octopus. There are silhouettes of people or monsters running by, but one of them is actually Mickey Mouse.
Carthay Circle Hidden Mickey

This hidden Mickey is tiny and you really need to know where to look to spot it. It’s on the ground outside of Carthay Circle in California Adventure. It’s in a tan section that is back and to the right if you’re facing the door.
Hidden Mickey on Car Across From Soarin’

There is a car across from the Soarin’ ride next to a little shop. Go look at the taillights and you’ll see a hidden Mickey in each one.
Liquid Mickey In Front of Mission: BREAKOUT!

This hidden Mickey is one of the harder ones to find. Go stand right in front of Guardians of the Galaxy – Mission: BREAKOUT! and look at the fake oozing liquid on the ground. There is a spot that looks exactly like Mickey.
Ramone’s House of Body Art Hidden Mickey

Ramone’s House of Body Art is in Cars Land. When you’re walking down the main street in Radiator Springs take a right when you get to Ramone’s and go look in the last window. In the red section you can see a hidden Mickey.
The Little Mermaid Ride Several Hidden Mickeys

The Little Mermaid ~ Ariel’s Undersea Adventure has a lot of hidden Mickeys in the Kiss the Girl scene. Look for the frogs towards the end of the room. Each frog has spots on its back that make up two hidden Mickeys. They’re also on lily pads that make up a hidden Mickey.
The Little Mermaid Hidden Mickey At Beginning of the Ride

Right when you get onto the Little Mermaid ride hurry and pull your lap bar down for safety, then look at the big mural on the right. At the very end of it there are three spots on a rock that make a hidden Mickey.
The Little Mermaid Ride Queue Hidden Mickeys

Anywhere there are bubbles, look for Mickeys. This goes for Disney movies too. These bubble Mickeys are in the queue for the Little Mermaid ride. Look up at the metal fencing as you pass it and you’ll spot some Mickey Mouses.
Clarabelle’s Milk Bottles Tiny Mickeys

To see these hidden Mickeys you have to go into Clarabelle’s Hand-Scooped Ice Cream in California Adventure. Back behind the counter there are a lot of milk bottles. They are super hard to see, but some have little cows on them with spots that look like Mickey. You can get a better idea of what it looks like by seeing the hidden Mickeys at Hotel Marceline in Disneyland here.
Mickey on Mater in Cars Land

This hidden Mickey is not the easiest to find, but it can be done. It is on Mater where his hood would be. You have to see Mater out driving around or doing meet n greets to spot this one. Check out these hidden Mickeys in Disneyland too.