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

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 ...

Everyone is invited to participate, no movie ticket required. As long as the container is clean and does not exceed 400 ounces, Cinemark will fill it to the brim with crisp, freshly popped kernels.

“Popcorn has always been the star of movie theater concessions, though popcorn vessels have become an award-worthy supporting actor,” David Haywood, of Cinemark, said. “We are excited for ...