AMC Theatres is honoring the food holiday with free unlimited refills on any size of popcorn. Marcus Theatres has free refills, too, along with free junior-sized popcorn for reward members.

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

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

AMC Stubs members can also get a free large refill on every visit all year long. Cheerie Lane is giving TODAY.com readers 20% its website, including popcorn subscriptions, between Jan. 19 — 21 ...

All you have to do is buy a movie ticket and popcorn, and after 15 minutes of purchasing your initial popcorn, you can get a free refill. If you’re an AMC Stubs member, you can typically get ...

From a bring-your-own popcorn bucket deal to discounts and free refills, here are the best National Popcorn Day deals in Arizona at Cinemark, Harkins, AMC and Regal. On Sunday, Jan. 19 ...

Customers who join AMC Stubs can get free refills on large popcorn purchases all year long. Depending on the AMC Stubs tier customers are part of, they can also get a free large drink and popcorn ...