When does Olaf's Frozen Adventure return?

Olaf's Frozen Adventure is a 2017 American 3D computer-animated featurette produced by Walt Disney Animation Studios and directed by Kevin Deters and Stevie Wermers. The screenplay was written by Jac Schaeffer, with Josh Gad, Kristen Bell, Idina Menzel, and Jonathan Groff reprising their roles from Frozen (2013) It is the first Christmas season since the gates reopened and Anna and Elsa host a celebration for all of Arendelle. With only a fruit cake, Olaf attempts to travel through the woods and is attacked by wolves. Olaf manages to escape the wolves, but loses the fruit cake to a hawk and gives up.