Alma Beltran is a successful marketing executive who has recently moved to a small town in Maine to escape the stress of city life. She is not particularly fond of Christmas and is focused on her career, but everything changes when Christmas tree farmer Charlie Freemont shows up in her backyard.
Charlie is the best in the business when it comes to Christmas trees, and she has her eye on the perfect tree to be the centerpiece of the Maine Governor's Holiday Celebration. When she sees Alma's tree, she knows it's the one they have been searching for, but Alma isn't keen on the idea of someone cutting down her beloved tree.
Despite their initial animosity towards each other, Alma and Charlie keep crossing paths, and eventually, they strike up a friendship. As Christmas approaches, both women find themselves drawn to each other, and their feelings start to deepen.
With the help of the town's pâtissière extraordinaire, they begin to see the magic of Christmas and the love that can blossom during the holiday season. But when the tree is suddenly put in danger, both Alma and Charlie must take a leap of faith and work together to save the tree and their newfound love.
Under the Christmas Tree is a heartwarming holiday movie that celebrates the power of love, community, and Christmas magic.