North West celebrated her birthday at the happiest place on Earth!

Along with mom Kim Kardashian, cousin and BFF Penelope Disick and aunt Kourtney Kardashian, the three-year-old spent her big day at Disneyland — and of course ended the visit in full princess attire.

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The adorable tot was spotted on rides with her famous family, including everyone's favorite spinning teacups, and played dress up in a pretty pink gown complete with a tiara and little animal friends.

This isn't the first time Nori has channeled Disney royalty. Just last month, she was joined by Penelope, 3, and another tiny friend to play Queen Elsa from Frozen.

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For more pics from her magical birthday, check out the gallery below!