Marquee Dayclub kicks off Cinco de Mayo weekend with their Monday party series, bringing that elevated pool party energy to start the week. The 22,000 square-foot venue at The Cosmopolitan transforms into a sun-soaked celebration with its dual pools, multiple bars, and the kind of DJ-driven soundtrack that makes daytime feel like primetime. The gaming area adds a Vegas twist to the usual dayclub setup, while those grand cabanas with their infinity edge dipping pools offer a more private way to experience the scene.

The Mondays On My Mind series has become known for drawing a solid crowd that's ready to extend their weekend into the start of the week, and throwing Cinco de Mayo into the mix adds an extra layer of festivity to the atmosphere. With entry available through table reservations or general admission, the vibe tends to range from those posted up in cabanas to the poolside crowd dancing to whatever resident DJ is spinning that day. The specialty cocktail menu and food service keep the party fueled throughout the afternoon as the desert sun beats down on the multi-level complex.