Sioux City Parties Events

Rocky Horror Picture Show Movie Nights In October

1307 Pierce St, Sioux City, IA 51105-1422, United States 17 Oct 2026

Trick or Treat at the Tyson Events Center

401 Gordon Dr, Sioux City, IA, United States, Iowa 51101 29 Oct 2026

FREE Sioux City Home Show, October 2026

Sioux City Convention Center 30 Oct 2026

Dancing for Recovery-hosted by Rosecrance Jackson Centers

The Warrior Hotel Autograph Collection (525 6th Street, Sioux City, IA) 20 Oct 2026

Cone-Acopia Fall Fest 2026

3800 Line Drive, Sioux City, IA, United States, Iowa 51106 11 Oct 2026

Shades of HUNKS at Mavericks (Sioux City, IA) 10/24/26

Mavericks Gentlemen’s Club 24 Oct 2026

Artoween 🎃🦇 FREE ArtWalk!

225 Nebraska St, Sioux City, IA, United States, Iowa 51101 8 Oct 2026

Passport to Possibilities- Crittenton Center 2026 Annual Fundraiser

Sioux City Country Club 17 Oct 2026

Trunk or Treat-Halloween Under The Bell Tower

Grace UMC Sioux City, Iowa 25 Oct 2026

Dead Air Distillery - Halloween Costume Party

313 Perry St 23 Oct 2026

Not Quite Brothers (21+)

Anthem - Hard Rock Hotel & Casino 23 Oct 2026

She's With Us (Ages 21 & Over)

Anthem - Hard Rock Hotel & Casino Sioux City 30 Oct 2026

Rock the Stigma Halloween Bash

Hard Rock Hotel & Casino Sioux City 30 Oct 2026

4th Annual Opportunities Unlimited Irish Road Bowling

Hilton Garden Inn Parking Lot at Larsen Park Rd, Sioux City, IA 10 Oct 2026

🎃HALLOWEEN FLASH TATTOO SALE

Inkspired Atelier 31 Oct 2026

Dancing Latin Rhythms at the Museum / Bailando Ritmos Latinos en El Museo

607 4th St, Sioux City, IA, United States, Iowa 51101 29 Oct 2026

Rhea Lana's of Siouxland Fall/Winter Family Shopping Event!

801 4th St, Sioux City, IA 51101, USA 8 Oct 2026

Trick or Read at ACME - FREE Comics for EVERYONE!

1622 Pierce St, Sioux City, IA 31 Oct 2026

The Haunted Lodge Party - Fade to Black

Sioux City Convention Center 24 Oct 2026

2026 Oval Frostbite

3500 Southern Hills Drive, Sioux City, IA 17 Oct 2026

Adult Swim Theme Night at The Warp Zone

611 Fifth St, Sioux City, IA, United States, Iowa 51101 10 Oct 2026

Mystic Pizza

Orpheum Theatre - Sioux City 13 Oct 2026

Trunk or Treat 2026

2039 S St Aubin St, Sioux City, IA 18 Oct 2026

Day of the Dead Altar Exhibition Opening Day

607 4th St, Sioux City, IA, United States, Iowa 51101 20 Oct 2026

Halloween at the Roundhouse

3400 Sioux River Rd, Sioux City, IA, United States, Iowa 51109 17 Oct 2026

October BLOOM by Eden & Ember

1548 130th St 17 Oct 2026

INTERMEDIATE Swing Dance Class with Sarah & Doug Jauer

Oscar Carl Vineyard 9 Oct 2026

Dakota Farm Show, JAN 5-6-7, 2027

Seaboard Triumph Foods Expo Center, Sioux City, IA 5 Jan 2027

Why Not Tour (Sioux City, IA)

Whiskey Dicks Bar 17 Oct 2026

Foodies + New Friends: Sioux City | 2026 Dinner Club

Restaurant of the Week 17 Apr 2026

Not Quite Brothers at Anthem at Hard Rock Hotel and Casino

Anthem at Hard Rock Hotel and Casino 23 Oct 2026

Hooliganz At Heart - Sioux City

Whiskey Dicks Bar 23 Oct 2026

Fallout Theme Night at The Warp Zone

611 Fifth St, Sioux City, IA, United States, Iowa 51101 24 Oct 2026

Above The Covers (Ages 21 & Over)

Anthem - Hard Rock Hotel & Casino Sioux City 31 Dec 2026

Winter Shake-up 2027

Sioux City Convention Center 15 Jan 2027

Singo with Shelby at The Warp Zone

611 Fifth St, Sioux City, IA, United States, Iowa 51101 3 Sep 2026

Sound & Style Fashion Festival 2026

Abu Bekr Shrine Temple 6 Nov 2026

Toast - The Best of Bread at Anthem at Hard Rock Hotel and Casino

Anthem at Hard Rock Hotel and Casino 20 Feb 2027

Sugar and Spice Gingerbread Gala

The Warrior Hotel Autograph Collection (525 6th Street, Sioux City, IA) 4 Dec 2026

Nerd Nights - Jackbox Game Night

611 Fifth St, Sioux City, IA, United States, Iowa 51101 6 Oct 2026

Special Needs Family Connection

1735 Morningside Ave 5 Nov 2026

🎄2026 Grand Reveal! 🎄

2515 41st Street, Sioux City, IA, United States, Iowa 51108 27 Nov 2026

Trunk or Treat

3128 Bus US-75, Sioux City, IA 25 Oct 2026

Harlem Globetrotters

401 Gordon Dr, Sioux City, IA, United States, Iowa 51101 9 Jan 2027

Shop Hop + Soup Lunch

1001 Tri View Ave, Sioux City, IA, United States, Iowa 51101 24 Oct 2026

Spiritual Saturday & Boo-tique

1119 4th Street (The Expansion Center) 24 Oct 2026

Fishheads' Halloween Bash at Doxx Warehouse Bar - Saturday, October 31

Doxx Bar 31 Oct 2026

Wing Nite Every Thursday Night at Pizza Ranch

3116 Floyd Blvd, Sioux City, IA 51108 1 Oct 2026

YM/YW delivering Boo baskets

The Church of Jesus Christ of Latter-day Saints 28 Oct 2026

Dueling Pianos - Sioux City

Anthem - Hard Rock Hotel & Casino 25 Nov 2026

Fishheads at Doxx Warehouse Bar - Saturday, November 28

Doxx Bar 28 Nov 2026

Frost your own cookie & meet Santa

1001 Tri View Ave, Sioux City, IA, United States, Iowa 51101 16 Dec 2026

Annual Fall Banquet

Cone Park Sioux City 14 Nov 2026

The Comeunity Project: Sioux City | 30's Dinner

Restaurant of the Month 24 Feb 2026

Halloween Drag Show

3128 Bus US-75, Sioux City, IA 31 Oct 2026

Fishheads' Post-Christmas Party at Doxx Warehouse Bar - Saturday, December 26

Doxx Bar 26 Dec 2026

SC1 Ward Christmas Gathering

The Church of Jesus Christ of Latter-day Saints 12 Dec 2026

Ladies Holiday Bingo

1001 Tri View Ave, Sioux City, IA, United States, Iowa 51101 1 Dec 2026

Relief society activity

The Church of Jesus Christ of Latter-day Saints 15 Oct 2026