After promoting her 18th birthday party for weeks, Kylie Jenner has finally landed in Canada to celebrate.

The Keeping Up With the Kardashians star celebrated at the Beachclub in Montreal, where the legal drinking age is 18. The venue -- touted as the biggest outdoor club in America -- was ready for her early.

WATCH: Kylie Jenner & Tyga's First PDA

Kylie started her day off in a comfy monogramed robe, which she showed off along with her long purple nails.

To get to the actual party, the birthday girl took a helicopter.

And then there was a trip on a speedboat to get to the final destination.

Kylie -- back to her natural dark hair hue -- hit the red carpet in style, posing for photographers in a colorful long-sleeve mini. (This alone should tell you she's left Southern California, where it was well over 100 degrees in the Los Angeles area on Sunday.)

Of course, the party girl couldn't be seen in just one outfit -- she was also wearing an all-white two-piece with grommet detailing, which she was spotted in during her meet-and-greet and with happy fans at the party.

Then she kept the party going by throwing t-shirts into the adoring crowd.

The coolest part of the soiree, however, may have been Kylie's silver cake that was decorated with tiny pink roses.

Not that this pyramid of blue cupcakes was shabby, either.

Kylie has been documenting most of the party via Snapchat, labeling the one she posted to Instagram simply as, "Kylie parties."

WATCH: Kylie Jenner Turns 18 at Club, Gets a Ferrari

She's not the only one who was excited to party -- that video got over 81,000 likes within the first six minutes of the youngest Kardashian sibling posted it.

Kylie's actual birthday was on August 10, and she spent most of last week celebrating as well, going out to dinner with her entire family at Nobu in Los Angeles, partying at Bootsy Bellows nightclub in Hollywood and vacationing in Mexico with rumored boyfriend Tyga and some of her closest friends. Find out more about her Mexican getaway in the video below.