On Halloween, Boyce Thompson Arboretum will transform into a festive Halloween trail where local businesses from Superior will be stationed throughout the gardens with spooky decor, themed crafts, and candy to be handed out to all guests. The Boo-tanical Trick-or-Treat is a perfect blend of nature, community, and sweet surprises. Come celebrate the spooky season and discover the heart of Superior, one treat at a time! This event is open to all ages, and costumes are always welcome! Come join on October 31st at 37615 E Arboretum Way Superior, AZ 85173 from 5 p.m. to 7 p.m., free with admission tickets to the arboretum!