Tucson is in the midst of a fright-fest with Halloween less than a week away. Here's some ideas to get your scare on:

• Nightfall at Old Tucson — Old Tucson, 201 S. Kinney Road. Live shows with stunts, pyrotechnics and effects for Halloween. Also, comedy and magic shows. 6 p.m. Oct. 24-27 and Oct. 31. $25; $20 kids 4-11. 883-0100. nightfallaz.com

• Halloween Howl at Colossal Cave Mountain Park — Colossal Cave Mountain Park, 16721 E. Old Spanish Trail, Vail. Candlelight ghost tour of the cave and haunted hayride at the La Posta Quemada Ranch. Purchase tickets for games, jumping castle, maze, pony rides and petting zoo. 5-9 p.m. Oct. 25-27. $1 admission or can of food for the Community Food Bank. Cave tour or hayride: $7. 647-7275.

• Spooks and Thrills — Pantano Riding Stables, 4450 S. Houghton Road. A 25-minute haunted wagon ride through the desert with spooks and thrills for $6. Haunted maze for $5. Pony rides for $5. Games and food available. 6-9 p.m. Oct. 25, 26 and 31. Free. 298-8980.

• Tomb Town Tucson — 8343 N. Wanda Road. Haunted trail winds through a creepy grave yard with live actors and a few dead ones. Benefits the Tucson Community Food Bank. 5-10 p.m. Oct. 31. $1 donation. 360-5899.

• Slaughterhouse — 1102 W Grant Road. Billed as the ultimate in terror, this haunted house is in an old meatpacking plant. $21 to $75. Thursdays through Sundays. slaughterhousetucson.com