Harkins, Cinemark and AMC are offering discounts and freebies for National Popcorn Day on Sunday. Here's how to score the ...

National Popcorn Day deals include half off popcorn, free popcorn, size upgrades and even all-you-can eat popcorn at ...

Cinemark has its own version of BYOB — Bring Your Own Bucket — on Sunday. For $5, moviegoers can fill up their own container.

Cinemark Theatres is celebrating National Popcorn Day by offering to fill any container full of popcorn for $5.

Popcorn is a powerhouse snack that’s perfect for movie nights, afternoon cravings and every occasion ... Additionally, ...