On Saturday October 29th from 1pm-5pm the Landscape Arboretum in Chaska, MN will host an event called Ghouls and Goblins at the Maze. This is a free Halloween celebration and admission at the gate is free during the hours from 1pm and 5pm. Come in costume and take the trick or treat trail to the magical maze garden, then afterwards join in the family activities and spooky music in the visitor center.
The Arboretum Free Admission and Family Event is expected to be limited as it may draw more people than they have room for, so they are asking people to make reservations online. To make reservations go here.