
Elizabeth Thatcher is a young teacher accustomed to high society, so she experiences culture shock when she gets her first classroom assignment in Coal Valley. Life in the small mining town is filled with challenges. A recent explosion has killed more than a dozen of the town's miners, compelling the widows of those men to work in the mines to earn money. Constable Jack Thornton, also a newcomer, is not as welcoming, because he believes Thatcher's wealthy father doomed his career by assigning him to Coal Valley so he could protect Elizabeth. Over time, though, Elizabeth and Jack become closer and begin a relationship. Janette Oke's books about the Canadian West inspired the series.

The return of a loved one, the renewal of the Christmas spirit and hope for a miracle are some lofty Christmas wishes; with the help of a Wishing Tree, the residents of Hope Valley discover that wishes can be granted in the most unexpected ways.

When a group of orphans become stranded in Hope Valley for Christmas, their caretakers lead Bill to investigate the circumstances of their arrival.

The residents of Hope Valley celebrate the spirit of Christmas and their connection to one another during the holiday season.

Elizabeth and Allie plan a birthday party for Nathan; Lee and Rosemary weigh business responsibilities against family time; Lucas settles into his role as governor.