And it’s simple message hits hard! We already know the brand is known for their sappy, over the top cards and movies that express our feelings. Tell her just how much she means using this guide from Hallmark writers. RELATED: ‘Slow Down' By Nichole Nordeman Beautifully Portrays A Mother's Love For Her Children Mother's Day | Hallmark Mother's Day is May 10. Mother’s Day is the largest card-sending holiday for the Hispanic community. Mother’s Day is the third-largest card-sending holiday in the United States, with 113 million cards exchanged annually. Depending on the country, Mother’s Day is celebrated on many different days throughout the year. This new Hallmark commercial opens on a mom with two little ones. To celebrate Mom, shop Hallmark for Mother's Day gifts, cards and gift wrap. A new Hallmark commercial for Mother’s Day sums up just how quickly things change and seasons pass in motherhood. Free shipping with $50 purchase. Almost 85% of adult men and women celebrate Mother’s Day. Once you watch this commercial, you'll realize Hallmark summed up motherhood from start to finish just perfectly. Hallmark just released a Mother's Day commercial.