For one special night, Lilly Lake will glow with floating pumpkins! Bring your own 8-pound-or-lighter pumpkin to carve, then place it on a raft and watch it float. Families are welcome to bring snacks or a picnic dinner, and blankets or chairs to sit on the hill to enjoy the view. There will also be a lantern-lit trail around Lilly Lake. Registration required. $1 per raft.