FREE. Bring your pre-decorated pumpkin. Competitions divided into 4 groups: 1–4, 5–7, 8–11 & 12 and up. Face-painting, freeze dance, wandering witches, treats/food/drinks & more. Parking $10. 3:30–6:30 p.m. Armstrong Woods. 17000 Armstrong Woods Rd., Guerneville. Registration required. tinyurl.com/mukedtuz.