The 30-year-old took to her Twitter page to tell everybody she had tripped over a suitcase in her New York hotel room.
The Keeping Up with the Kardashians star wrote: 'I knew my clumsiness would catch up with me at some point!
'I tripped on a suit case on the floor and broke my toe :-('
Kim got in the Halloween spirit over the weekend, wearing a total of four costumes.
Kardashian is currently in New York City with her big sister Kourtney, 31, filming their new reality television show, Kourtney And Kim Take New York.