When the sun goes down a new world emerges at Twin Lakes State Park. Discover the park after dark on this evening adventure and test your night vision. Hikers are encouraged to bring flashlights. However, we will try not to use them until the very end of the hike. This adventure hike is kid and family friendly. The park is located at 788 Twin Lakes Road, Green Bay. Meet at the park office this Friday at 8 p.m. For more information call (434) 392-3435.