In honor of the upcoming “Downton Abbey” film premiere, Amazon’s Treasure Truck has teamed up with Focus Features to host an exclusive event for fans and guests alike on the Lawn at The Grove.

From noon to 6 p.m. on Sept. 15, the Lawn will transform into a Downton-themed garden party, reminiscent of a scene from the English countryside in the early 20th century. As the Lawn fills with staff and actors dressed in their 1920s best, guests will be welcomed to indulge in tea-time favorites including scones, biscuits and elegant tea sandwiches, while playing lawn games such as croquet and quoits, and enjoying live music throughout the day.

This Grand High Tea Experience will be the perfect affair to celebrate the upcoming release of Focus Features’ Motion Picture “Downton Abbey,” set to make its world premiere on Sept. 20.

The Grove is located at 189 The Grove Drive. For information, visit amazon.com/treasuretruck.