Cinemark offers $5 popcorn deal for one day only, here's how it works
On Jan. 19, fans can bring in their favorite container to celebrate National Popcorn Day. No movie ticket is required.
Bring Your Own Bucket for National Popcorn Day $5 promotion
The Alamo Drafthouse cinemas will be offering a free bowl of popcorn on National Popcorn Day. The offer is only valid on Jan.