Nothing says Halloween like an afterhours hike in search of things that yell out in the night. Join us at Grass River Natural Area on October 27th at 7 pm as we learn about our local owls with an indoor presentation and then go for a night hike in search of these amazing birds. Participants must be able to hike on uneven trails in the dark for about 1 mile/1 hour. Please bring a light if you have one. The cost for this 1.5 hour program is $5. Space is limited; preregistration is required. For more information visit grassriver.org. The entrance to Grass River Natural Area is at 6500 Alden Highway, Bellaire.