Chicago-area resident Clark Griswold embarks on a mission to create the perfect Christmas for his family. Joining his wife Ellen and children Audrey and Rusty, they set out to find the perfect tree, leading to unexpected antics along the way.
Realizing they forgot the tools to cut down the tree, the Griswolds opt to uproot it instead, setting off a comical chain of events. Clark’s encounters with a beautiful cashier and his holiday light extravaganza only add to the festive madness.
As tensions rise with the arrival of Clark and Ellen’s parents, the Griswold household becomes a hub of chaos and conflict. Unexpected guests Eddie and Catherine, along with their quirky children and pet Rottweiler, bring their own brand of holiday cheer.
Clark’s determination to spread Christmas joy leads to a series of mishaps, culminating in a disastrous Christmas Eve dinner. But a surprising turn of events brings about a heartwarming conclusion to the mayhem.
Amidst the chaos and misunderstandings, Clark’s true Christmas spirit shines through. In a moment of clarity, he comes to appreciate the true meaning of the holiday and the importance of family and togetherness.
As the festivities come to a close, a flaming Santa’s sleigh and an unexpected explosion create a memorable ending to a chaotic but ultimately heartwarming Christmas celebration. Watch National Lampoon’s Christmas Vacation with your family for a dose of holiday cheer and laughter!