Community Halloween Carnival, 3:30 to 5:30 p.m., Courts Plus Fitness Center, 3491 S. University Drive, Fargo; carnival games and inflatables from Games Galore; all youth will receive a free Halloween bag while supplies last; free.
Trunk-N-Treat, 5 to 7 p.m., Faith United Methodist Church, 909 19th Ave. N., Fargo; hayride, food, candy, games and prizes; free and open to the public.
NDSU Trick-or-Treating, 5 to 7 p.m., North Dakota State University; sweets available in Burgum, Churchill, Dinan, Stockbridge, Reed/Johnson, Seim, Sevrinson, Thompson and Pavek halls and Living Learning Center.
Where's Waldo? Trick-or-Treat at the Library, 5 to 8 p.m., Moorhead Library, 118 5th St. S.; find Waldo and get a special prize. (218) 233-7594.
Trick or Treat at West Acres, Fargo, 5:30 to 7:30 p.m., West Acres Shopping Center.
Haunted Halloween Garage, 5:30 to 9:30 p.m., 628 E. Hampton Drive, Moorhead; candy, light sticks, small toys and punch balloons for children; signs will be posted on Eighth Street. (218) 233-2843.
Dragon Halloween Bash, 6 to 8:30 p.m. Festivities in residence halls Nelson, Snarr, Dahl and Grantham. Parking in lots G-7 and G-10
Crux of the Hollow: Halloween Art Show, 8 p.m., DK Custom Framing at Gallery 14, 14 Roberts St., Fargo; second annual show includes performance artist DJ D Double U spinning a spooky aural backdrop; artists include Noel Scotch Anderson, Chelsey Dahlstrom, Nathan Mastrud, Athena Funk, Trent Balvitsch, Modern Man and more; costumes encouraged, prizes given. (701) 239-0063.
21+ Halloween at The Hub, 8 p.m., The Hub, 2525 9th Ave. S., Fargo; hard rock act Trapt plays at 8 p.m. in the House of Rock, country act The Roosters play at 9 in Cadillac Ranch and jam rockers The Big Wu headline a set in The Venue starting at 9 with Carnage and Reed Grimm; $5 at the door grants access to all events and music. (701) 232-6767.
Hooligans Halloween Party, 8:30 p.m. to 12:30 a.m., Hooligans, 3330 Sheyenne St., West Fargo; Acoustic Addiction, costume party and cash prizes. (701) 373-0770.
Duffy's Halloween Party, 9 p.m., Duffy's Tavern, 16 12th St. S., Fargo; karaoke, prizes awarded at midnight for top three costumes. (701) 235-0445.
All Hallows Eve show, 9 p.m., The Nestor, 1001 NP Ave., Fargo; Manson Superstar (tribute to Marilyn Manson), The Wrong Men, Dying Tide, Wings of the Fall and Damned by Design; $5. (701) 232-2485
Halloween Bash with Dirty Word, 9:30 p.m. to 1:30 a.m., JT Cigarro, 4554 7th Ave. S., Fargo; $5 admission. (701) 277-0711.
DJ Halloween Dance Party, 10 p.m., Dempsey's Public House, 226 Broadway, Fargo; no cover.
Halloween Covers Party, 10 p.m., The Aquarium above Dempseys, 226 Broadway, Fargo; annual event features rock bands Les Dirty Frenchmen as Black Flag (dressed as Hee Haw), Riesage as Hot Water Music, What Kingswood Needs as Alabama, How Accidents Happen as Nine Inch Nails and Tiny Moving Parts as Bruce Springsteen; costume contest for cash prizes and Halloween dance party between sets; $5 cover, $3 with costume. (701) 235-5913.
Sylvia Browne, 8 p.m., Fargo Theatre, 314 Broadway; renowned psychic and spiritual leader; tickets from $43-$73 and available at www.jadepresents.com. (866) 300-8300.
Mid-Autumn Night's Scream: Halloween Dance Party and Costume Contest, 9 p.m., Legacy Ballroom (upstairs of The Pickled Parrot), 505 3rd Ave. N., Fargo; prizes for best individual costume and best group/couple costumes; 21 and older only; $10. (218) 779-9021.