Drake’s birthday comes just before Halloween, so he combined the 2 Saturday nights for a big costumed-themed bash that was all about the cartel.

The party went down on a gigantic sound stage at Goya Studios, and all sorts of folks showed up in costume. Now, 35-year-old Drake dressed up as a cowboy/kingpin … complete with a leather fringe jacket and the obligatory hat.

As for who showed up … Offset, Jack Harlow, Larsa Pippen, Kawhi Leonard, Luka Sabbat, Future, 24kGoldn, and many more of his famous pals.

Oh, and of course … Drake’s dad, Dennis Graham.

Drake was joyful as his friends and family belted out “Happy Birthday” at the Chico Amante-themed bash. FYI … the translation of Chico Amante is a lover boy. A nod to his latest album, “Certified Lover Boy”

BTW … some folks decided not to dress up … maybe it’s a thing that it’s too early, or they’re saving their special duds for the following weekend.