Halloween · Denver Metro
Halloween Creature-fest
Sat, Oct 31, 2026 · 9:30 a.m.–4:30 p.m.
Carson Nature Center, South Platte Park, 3000 W. Carson Drive · Littleton
Free
South Suburban says Halloween Creature-fest at Carson Nature Center on Saturday, Oct. 31, is free and for all ages. The Gazette lists 9:30 a.m.–4:30 p.m. at 3000 W. Carson Drive.
South Suburban Parks and Recreation's fall-events post lists Halloween Creature-fest on Oct. 31 at Carson Nature Center. It says the event is free, with hands-on, non-scary activities for all ages, and that costumes are highly encouraged. The post says to learn more and register. It does not print the hours or a street address.
The Denver Gazette's Oct. 27 roundup lists the same Saturday, 9:30 a.m.–4:30 p.m., at South Platte Park and Carson Nature Center, 3000 W. Carson Drive, Littleton. It describes creatures of the South Platte River ecosystem and says costumes are encouraged. The Gazette does not say the day is free. The free line on this page is from South Suburban.