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

NEW YORK ( PIX11) – If you love popcorn and a movie, head to your local theater to celebrate National Popcorn Day on Sunday, ...

and award-winning loyalty programs such as Cinemark Movie Club. All of this creates an immersive environment for a shared, entertaining escape, underscoring that there is no place more cinematic ...

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

The Cinemark movie chain plans to serve up a massive amount of buttery goodness during National Popcorn Day in January.

TAMPA BAY, Fla (BLOOM) – Cinemark, one of the world’s largest movie theater chains, is celebrating National Popcorn Day in a big way on Sunday, Jan. 19, with its first-ever “Bring Your Own ...