Supermoon Night Hikes at Tyler Arboretum

Winter offers the best views of the Arboretum and night sky. Take a fast-paced hike on moderate-to-steep trails to view a series of full moon supermoons–which occur on Dec. 3, Jan. 2 and Jan. 31 (the 31st is a blue moon, the second full moon in one month!), around the time of the hikes. Suitable for teens and adults. Bring a flashlight and wear appropriate footwear.

6 to 7:30 p.m. $20. 610-566-9134; TylerArboretum.org.