The socialite took to Twitter to deny that marriage is on the cards at the moment.
"Not planning on getting married anytime soon," Kylie wrote.
Speculation that a wedding celebration could be in order came about after Kylie was spotted wearing a new ring on her engagement finger.
Kylie recently celebrated her graduation in typical Kardashian style - with synchronised swimmers in the pool and Khloe Kardashain twerking on command on the dancefloor.
The 17-year-old reality TV star was thrown a surprise graduation party by mum Kris Jenner, which was hosted by "American Idol" presenter Ryan Seacrest.