# Halloween 2026 Costume Contests & Parties In Wentzville | AllEvents

- **Subtitle**: Halloween 2026 Costume Contests Events in Wentzville, Discover best of Halloween Costume Parties, and Celebrations in Wentzville. Find information & tickets of upcoming Halloween Costume Contests happening in Wentzville.
- **Category**: Costume Contests Parties
- **Display Name**: Costume Parties
- **Type**: other

## Audience

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## About

October 31st is coming and we are here for all the festivities. The crazy outfits, the night-long parties, and the endless halloween celebrations in Wentzville. Enjoy Halloween in the best way possible by participating in costume contests 2026 happening in Wentzville. Explore best of Halloween Costume Contests happening in Wentzville.

## Costume Contests Parties Events in Wentzville

- **Event Name**: Witches at The Quarry
  - **Description**: 1st Annual women's-only witches party, 18+. Music bingo, fire performance, costume contests & DJ. $40 at thequarrystl.com.About this EventTICKETS ARE SOLD ONLY AT THEQUARRYSTL.COMBuy your $40 tickets here: http
  - **Date**: Fri Oct 16 2026 at 07:00 pm – Fri Oct 16 2026 at 11:00 pm (-05:00)
  - **Event URL**: https://allevents.in/wentzville/witches-at-the-quarry/100002002568835294
  - **Venue**: 3960 State Hwy Z
  - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:500:250/g:sm/sh:100/aHR0cHM6Ly9jZG4tYXouYWxsZXZlbnRzLmluL2V2ZW50czIvYmFubmVycy85NzI4YjVlYWVhMzVlMTQ2OWFlZTI5ZmI0MTI1MzBmNWU3MzAzZGQwODM3ZWJhNjdmNmZmMzMwYmRlZTM2ZjQxLXJpbWctdzEyMDAtaDk4MS1kYzA4MDgwOC1nbWlyLmpwZz92PTE3OTA3MDY2NjQ.avif
  - **Price**: Free
  - **Categories**: fitness, Nonprofit
- **Event Name**: Haunted Harvest Dinner at Stone Summit
  - **Description**: Join us on October 14 for the Haunted Harvest Dinner featuring dinner for two, cocktails, pumpkin carving, costumes, trivia and prizesAbout this EventJoin us on October 14 at 6PM for a fe
  - **Date**: Wed Oct 14 2026 at 06:00 pm – Wed Oct 14 2026 at 09:00 pm (-05:00)
  - **Event URL**: https://allevents.in/wentzville/haunted-harvest-dinner-at-stone-summit/100002002575072951
  - **Venue**: Stone Summit Steak & Seafood
  - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:500:250/g:sm/sh:100/aHR0cHM6Ly9jZG4tYXouYWxsZXZlbnRzLmluL2V2ZW50czkvYmFubmVycy8yNmZlYmY0MmUzMTEyYjRhNTJjYzNjNDI0ODQ2MmI2ZmMwNWFhZTVlNTE2Zjk3YjY3NzRhOTBjNGI3MzFiYzdjLXJpbWctdzEyMDAtaDY3NS1kYzA4MDgwOC1nbWlyLmpwZz92PTE3OTA3MDg0Njk.avif
  - **Price**: USD 136
  - **Categories**: business, contests, halloween
- **Event Name**: Trunk-or-Treat
  - **Description**: Join us for a spooktacular afternoon of FREE family fun at our Trunk-or-Treat event on October 18 from 3 to 5 p.m.!  Get ready for over 40 creatively decorated trunks filled with delicious candy and treats. Dress-up in your favorite costumes and embark on
  - **Date**: Sun Oct 18 2026 at 03:00 pm – Sun Oct 18 2026 at 05:00 pm (-05:00)
  - **Event URL**: https://allevents.in/wentzville/trunk-or-treat/200030730630126
  - **Venue**: 653 Luetkenhaus Blvd, Wentzville, MO, United States, Missouri 63385
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  - **Categories**: trips-adventures
- **Event Name**: Halloween Day of the Dead at The Quarry
  - **Description**: 21+ Day of the Dead party with DJ Earl Draper, Espolòn Tequila, costume contest & Halloween mini games. $50 incl. 2 drinks.About this EventTICKETS ARE SOLD ONLY AT THEQUARRYSTL.COMBuy your $50 tickets here: htt
  - **Date**: Fri Oct 30 2026 at 06:00 pm – Fri Oct 30 2026 at 11:00 pm (-05:00)
  - **Event URL**: https://allevents.in/wentzville/halloween-day-of-the-dead-at-the-quarry/100002002569497274
  - **Venue**: 3960 State Hwy Z
  - **Banner**: https://dyn-image.allevents.in/generate-image?v=4&title=Halloween+Day+of+the+Dead+at+The+Quarry&date=Fri+Oct+30+2026+at+06%3A00+pm&bg=5
  - **Price**: Free
  - **Categories**: day-of-the-dead, contests, trick-or-treat, parties, entertainment

## Trending Events in Wentzville

- **Event Name**: 10th Annual WSCC Chamber Trunk-or-Treat
  - **Description**: 🎃 Calling all ghosts, goblins, and ghouls! It’s time for the most eerie-sistible night of the year! 🎃 The Western St. Charles County Chamber of Commerce is thrilled to bring you our 10th Annual Trunk-or-Treat on Thursday, October 15, 2026, at B&B Thea
  - **Venue**: B&B Theatres Wentzville 12
  - **Banner**: https://cdn-az.allevents.in/events10/banners/35b12f2f29769cf06e8992cdbd57f6f88a695162dea61f903831a4e3a2779394-rimg-w1200-h675-dcd8d8d8-gmir?v=1786994671
- **Event Name**: Free Robotics Workshop For Kids at Wentzville (7-14yrs)
  - **Description**: Searching for the best robotics classes for kids in Wentzville?Register for the Moonpreneur complimentary in-person workshop and transform your child's curiosity into creation. After our previous event got completely booked, we are
  - **Venue**: Hampton Inn St. Louis Wentzville
  - **Banner**: https://cdn2.allevents.in/thumbs/thumb6abe3095e001c.jpg
- **Event Name**: PAINT & SIP: booookish canvas (Limefish Studio @ Double Dog Bookshop)
  - **Description**: Grab your favorite humans, and paint a booookish canvas with us! 
All skills welcome. You do not need to be "artsy" ✨promise!✨About this EventEnjoy two hours of
  - **Venue**: Double Dog Bookshop
  - **Banner**: https://cdn-az.allevents.in/events8/banners/9528691f2005861570064effdffe3f8408390f1adfaabdb5b76698066abafb15-rimg-w1200-h641-dcf8f8f8-gmir.jpg?v=1789760766
- **Event Name**: Spirit Alive 2026
  - **Description**: Join us for an exciting weekend of dynamic speakers, great music, and learning about our Catholic faith!About this EventWEBSITE: https://spiritaliveyouthconference.com/SCHEDULE: Oct. 9 (6:30pm - 10pm) & Oct. 10
  - **Venue**: St. Joseph School-Josephville
- **Event Name**: Witches at The Quarry
  - **Description**: 1st Annual women's-only witches party, 18+. Music bingo, fire performance, costume contests & DJ. $40 at thequarrystl.com.About this EventTICKETS ARE SOLD ONLY AT THEQUARRYSTL.COMBuy your $40 tickets here: http
  - **Venue**: 3960 State Hwy Z
  - **Banner**: https://cdn-az.allevents.in/events2/banners/9728b5eaea35e1469aee29fb412530f5e7303dd0837eba67f6ff330bdee36f41-rimg-w1200-h981-dc080808-gmir.jpg?v=1790706664
- **Event Name**: Haunted Harvest Dinner at Stone Summit
  - **Description**: Join us on October 14 for the Haunted Harvest Dinner featuring dinner for two, cocktails, pumpkin carving, costumes, trivia and prizesAbout this EventJoin us on October 14 at 6PM for a fe
  - **Venue**: Stone Summit Steak & Seafood
  - **Banner**: https://cdn-az.allevents.in/events9/banners/26febf42e3112b4a52cc3c4248462b6fc05aae5e516f97b6774a90c4b731bc7c-rimg-w1200-h675-dc080808-gmir.jpg?v=1790708469
- **Event Name**: Student Night!
  - **Description**: Student Night at Playtime Arcade & Bar 🎉
Every 2nd Saturday of the month, students take over the arcade! From 5pm–10pm, all students K–12th grade can score 2-Hours of Unlimited Gaming for just $15 per person — that’s a massive 50% off our everyday pri
  - **Venue**: 105 Hwy A, Wentzville, MO, United States, Missouri 63385
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- **Event Name**: 2026 Fall Sausage Dinner
  - **Description**: Join us for Mass at 7:30am or 10:00am!

Adult Dinners: $16 ($15 if paid by 10/8)
Children 6-12: $8 ($7 if paid by 10/8) | 5 or under eat FREE!

Dinners served with sauerkraut, applesauce, green beans, corn, mashed potatoes & gravy, tea/lemonade, coffe
  - **Venue**: 8 West Highway D, New Melle, MO
  - **Banner**: https://cdn-az.allevents.in/events8/banners/d6721fac5ffa9b5fdf77d5dd68801f9c99247219da67450b2949bdf3edebf7d7-rimg-w1153-h660-dcf8f8f8-gmir?v=1788221242
- **Event Name**: 3rd Annual Trunk-or-Treat at Playtime Arcade & Bar
  - **Description**: 🎃👻 IT’S BACK! 👻🎃
Playtime Arcade & Bar’s 3rd Annual Halloween Trunk-or-Treat!

Get ready for an evening of spooky family fun on October 21st from 4:30–6:30 PM! 🕷️🍬

📍 105 Highway A, Wentzville, MO

Here’s what’s waiting for you:
🍭 Trunk-or-Treating
🏰
  - **Venue**: 105 Hwy A, Wentzville, MO, United States, Missouri 63385
  - **Banner**: https://cdn-az.allevents.in/events5/banners/afdbe29e8bf4d80af38ee4f724ad0c83e64765bdcf98d13995ef806541b2cd5f-rimg-w1121-h633-dc585878-gmir?v=1790220025

## Browse Costume Contests Parties Events by Date

- [Costume Contests Parties Events Today in Wentzville](https://allevents.in/wentzville/costume-parties--today)
- [Costume Contests Parties Events This Weekend in Wentzville](https://allevents.in/wentzville/costume-parties--this-weekend)
- [Costume Contests Parties Events in October in Wentzville](https://allevents.in/wentzville/costume-parties--october)
- [Costume Contests Parties Events in November in Wentzville](https://allevents.in/wentzville/costume-parties--november)

## FAQs

- **Q**: What are the top Costume Contests Parties events in Wentzville?
  - **A:** Witches at The Quarry (Fri Oct 16 2026 at 07:00 pm at 3960 State Hwy Z), Haunted Harvest Dinner at Stone Summit (Wed Oct 14 2026 at 06:00 pm at Stone Summit Steak & Seafood), Trunk-or-Treat (Sun Oct 18 2026 at 03:00 pm at 653 Luetkenhaus Blvd, Wentzville, MO, United States, Missouri 63385), Halloween Day of the Dead at The Quarry (Fri Oct 30 2026 at 06:00 pm at 3960 State Hwy Z).
- **Q**: What are the top free Costume Contests Parties events in Wentzville?
  - **A:** Witches at The Quarry (Fri Oct 16 2026 at 07:00 pm at 3960 State Hwy Z), Halloween Day of the Dead at The Quarry (Fri Oct 30 2026 at 06:00 pm at 3960 State Hwy Z).
- **Q**: What Costume Contests Parties events are happening in Wentzville in October 2026?
  - **A:** Witches at The Quarry (Fri Oct 16 2026 at 07:00 pm at 3960 State Hwy Z), Haunted Harvest Dinner at Stone Summit (Wed Oct 14 2026 at 06:00 pm at Stone Summit Steak & Seafood), Trunk-or-Treat (Sun Oct 18 2026 at 03:00 pm at 653 Luetkenhaus Blvd, Wentzville, MO, United States, Missouri 63385), Halloween Day of the Dead at The Quarry (Fri Oct 30 2026 at 06:00 pm at 3960 State Hwy Z).
- **Q**: How can I find Costume Contests Parties events in Wentzville?
  - **A:** You can discover upcoming Costume Contests Parties events in Wentzville on AllEvents.in. Browse by date, venue, or price to find events that match your interests.
- **Q**: How do I buy tickets for Costume Contests Parties events in Wentzville?
  - **A:** You can buy tickets directly through AllEvents.in. Many events offer online booking with options for free, paid, and early-bird tickets.
- **Q**: What are the popular venues for Costume Contests Parties events in Wentzville?
  - **A:** Some popular venues hosting Costume Contests Parties events in Wentzville include 3960 State Hwy Z, Stone Summit Steak & Seafood, 653 Luetkenhaus Blvd, Wentzville, MO, United States, Missouri 63385.
- **Q**: What is the price range for Costume Contests Parties events in Wentzville?
  - **A:** Prices for Costume Contests Parties events in Wentzville range from USD 136 to USD 136. Many events also offer free entry.
- **Q**: Who are the top organizers for Costume Contests Parties events in Wentzville?
  - **A:** Popular organizers hosting Costume Contests Parties events in Wentzville include The Quarry, Stone Summit Steak and Seafood, FBC Wentzville.
- **Q**: Are there any online Costume Contests Parties events available?
  - **A:** Yes, many Costume Contests Parties events are available online. You can filter for virtual events on AllEvents.in to attend from anywhere.
- **Q**: How can I get notified about new Costume Contests Parties events in Wentzville?
  - **A:** Follow the Costume Contests Parties category on AllEvents.in to get notified when new Costume Contests Parties events are listed in Wentzville.

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