# Halloween 2026 Costume Contests & Parties In Seattle | AllEvents | SEA events

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

## Audience

- **Followers**: 49.2k+
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## Featured Events

- **Event Name**: PNW Burlesque presents Moonlight! A Spellbound Cabaret
  - **Description**: Saturday October 17th in Tacoma at McMenamins Spanish Ballroom!When the veil grows thin and the moon casts its silver glow, something wicked awakens...Join PNW Burlesque for Moonlight: A Spellboun
  - **Date**: Sat, 17 Oct at 05:00 pm – Sat, 17 Oct at 07:00 pm (-08:00)
  - **Event URL**: https://allevents.in/tacoma/pnw-burlesque-presents-moonlight-a-spellbound-cabaret/80008950258900
  - **Venue**: McMenamins Elks Temple
  - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:600:300/g:sm/sh:100/aHR0cHM6Ly9jZG4yLmFsbGV2ZW50cy5pbi90aHVtYnMvdGh1bWI2YTk2NDllM2U3MDVmLmpwZw.avif
  - **Categories**: performances, art, entertainment

## 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 Seattle. Enjoy Halloween in the best way possible by participating in costume contests 2026 happening in Seattle. Explore best of Halloween Costume Contests happening in Seattle.

## Costume Contests Parties Events in Seattle

- **Event Name**: Halloween Friday at Trinity • Seattle's Biggest Party
  - **Description**: Get ready to kick off your weekend with the wildest party vibes and nonstop fun all night long!
18+ to enter 21+ to drinkAbout this EventCASH prize Costume Contest
  - **Interested Audience**:
    - Count: 1
  - **Date**: Fri Oct 30 2026 at 10:00 pm – Sat Oct 31 2026 at 02:30 am (-07:00)
  - **Event URL**: https://allevents.in/seattle/halloween-friday-at-trinity-•-seattles-biggest-party/100001999437700987
  - **Venue**: Trinity
  - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:500:250/g:sm/sh:100/aHR0cHM6Ly9jZG4tYXouYWxsZXZlbnRzLmluL2V2ZW50czUvYmFubmVycy9mOWIyODIyNjA0ZGE0ZTgzMTZkMzVjZjk3YmUwZGVjMDI0ZWU3MzhlZmRmODY0OGRmZWI0ZWUzZjIxNjViZjM0LXJpbWctdzEyMDAtaDYwMC1kYzA4MDgwOC1nbWlyLmpwZz92PTE3ODg1MjY4NjU.avif
  - **Price**: USD 17 to 22
  - **Categories**: parties, entertainment, trick-or-treat, contests
- **Event Name**: Chaotic Singles HALLOWEEN Party (Seattle)
  - **Description**: HALLOWEEN IS FOR THE SINGLES! Let's party... 😈

### **WHAT'S A CHAOTIC SINGLES PARTY?!**

Here are the rules:

1\. You must be single

2\. You must be chaotic

3\. You must be 21+ to attend

After going viral on TikTok for inviting her dating app matches
  - **Interested Audience**:
    - Count: 1
  - **Date**: Fri Oct 30 2026 at 08:00 pm – Fri Oct 30 2026 at 11:00 pm (-07:00)
  - **Event URL**: https://allevents.in/seattle/chaotic-singles-halloween-party-seattle/4600030740325858
  - **Venue**: Rhein Haus Seattle
  - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:500:250/g:sm/sh:100/aHR0cHM6Ly9jZG4tYXouYWxsZXZlbnRzLmluL2V2ZW50czgvYmFubmVycy8wNjkxYjMyMC1jODY1LTExZjEtOTdiOS1hZjFkNWRlZTBlMzYtcmltZy13MTA4MC1oMTM1MC1kYzE4MTgxOC1nbWlyLnBuZz92PTE3OTIwNDcxNjU.avif
  - **Categories**: Contests, Workshops
- **Event Name**: Seattle HalloweenCon 2026
  - **Description**: Seattle's original Halloween Pub Crawl, since 2011! From the SantaCon team!About this EventWe're bar crawling in costumes for 12 hours for Halloween! Brought to you by the folks behind SantaCon and LepreCon! There's live
  - **Interested Audience**:
    - Count: 1
  - **Date**: Sat Oct 24 2026 at 02:00 pm – Sun Nov 01 2026 at 03:00 am (-07:00)
  - **Event URL**: https://allevents.in/seattle/seattle-halloweencon-2026/100001979555511824
  - **Venue**: Merchant's Cafe and Saloon
  - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:500:250/g:sm/sh:100/aHR0cHM6Ly9jZG4tYXouYWxsZXZlbnRzLmluL2V2ZW50czIvYmFubmVycy9lNWJiOTZkMmFhZjRhMjcyZDA3YTczMzZhM2NmNjY3ZjQ2YjA4OWJjNWE5MGRjZjgxMGJlNDIwYWYzMTA3MzZiLXJpbWctdzEwMDAtaDQ5MS1kYzA3MDcwNy1nbWlyLmpwZz92PTE3Njc3MDEyNTI.avif
  - **Price**: USD 6 to 35
  - **Categories**: halloween, pub-crawl, trick-or-treat, contests, parties, bar-crawls
- **Event Name**: Opulent Temple Seattle presents Phantasma (Halloween Party!)
  - **Description**: Yes, it's time we got back into the darker side of costumed revelry.About this EventYes, it's time we got back into the darker side of costumed revelry.Opulent Temple Seattle
  - **Interested Audience**:
    - Count: 1
  - **Date**: Fri Oct 30 2026 at 09:00 pm – Sat Oct 31 2026 at 04:00 am (-07:00)
  - **Event URL**: https://allevents.in/seattle/opulent-temple-seattle-presents-phantasma-halloween-party/100002001038881160
  - **Venue**: Monkey Loft
  - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:500:250/g:sm/sh:100/aHR0cHM6Ly9jZG4tYXouYWxsZXZlbnRzLmluL2V2ZW50czgvYmFubmVycy8zY2FjZmIzNWZiYWEyNGIwMDUwZDc1ZTZiNzk0OTY5YWFmYmM5N2IyNTZkMTg3NTgwYTIyYzFhNmUxZmNlNzIwLXJpbWctdzEyMDAtaDYyOC1kYzA4MDgwOC1nbWlyLmpwZz92PTE3ODk0OTUxNDU.avif
  - **Price**: USD 25 to 49
  - **Categories**: fitness
- **Event Name**: Hallowrave Seattle
  - **Description**: **🎃 SEATTLE HALLOWEEN RAVE**

➡️ Seattle's top 18+ Halloween Costume Party is back for 1 night only.

👻 Costumes. DJs. Massive production. One unforgettable night.

**Tickets are expected to sell out in advance. Due to limited venue capacity, tickets may
  - **Interested Audience**:
    - Count: 2
  - **Date**: Sat Oct 31 2026 at 10:00 pm – Sun Nov 01 2026 at 02:00 am (-07:00)
  - **Event URL**: https://allevents.in/seattle/hallowrave-seattle/4600030759048317
  - **Venue**: Ora Nightclub
  - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:500:250/g:sm/sh:100/aHR0cHM6Ly9jZG4tYXouYWxsZXZlbnRzLmluL2V2ZW50czUvYmFubmVycy8zZGIwNDQxMC1jN2M2LTExZjEtYWM3NS0xNWE4N2UyNzI0ZDgtcmltZy13MTEyMi1oMTQwMi1kYzA4MDgwOC1nbWlyLnBuZz92PTE3OTE5Nzg5Njc.avif
  - **Categories**: costume-parties, halloween, parties, entertainment, halloween-parties, raves
- **Event Name**: The Fright Crawl | Seattle Halloween Bar Crawl 2026 | Fri, Oct 30
  - **Description**: Seattle's Friday Halloween takeover. One wristband, 4+ bars, no cover, a host and a live crawl map. Fri, Oct 30. 21+
  - **Date**: Fri Oct 30 2026 at 07:30 pm – Sat Oct 31 2026 at 02:00 am (-07:00)
  - **Event URL**: https://allevents.in/seattle/the-fright-crawl-seattle-halloween-bar-crawl-2026-fri-oct-30/100001998622295086
  - **Venue**: Time Warp
  - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:500:250/g:sm/sh:100/aHR0cHM6Ly9jZG4tYXouYWxsZXZlbnRzLmluL2V2ZW50czQvYmFubmVycy8zNGRlYTVmMjQ2YTFmNjJjZGU3YmY4YzNkMWRkOTBjYTA4NmRmN2RlNGE1Y2Q5ZWUxNzRlY2E5NGU0Y2MzZDkzLXJpbWctdzEyMDAtaDYwMC1kYzA4MDgwOC1nbWlyLmpwZz92PTE3ODc4NTAwNjU.avif
  - **Price**: USD 9 to 79
  - **Categories**: fitness, Parties, Contests, Entertainment
- **Event Name**: The Fright Crawl | Seattle's #1 Halloween Bar Crawl 2026 | Sat, Oct 31
  - **Description**: Halloween night in Seattle, done properly. One wristband, 4+ bars, no cover, a host and a live map. Sells out first. Sat, Oct 31. 21+About this Eventhttps://vimeo.com/1219059959🎃🕸️ SEATTLE HALLOWEEN FR
  - **Date**: Sat Oct 31 2026 at 07:30 pm – Sun Nov 01 2026 at 02:00 am (-07:00)
  - **Event URL**: https://allevents.in/seattle/the-fright-crawl-seattles-1-halloween-bar-crawl-2026-sat-oct-31/100001998622299098
  - **Venue**: Time Warp
  - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:500:250/g:sm/sh:100/aHR0cHM6Ly9jZG4tYXouYWxsZXZlbnRzLmluL2V2ZW50czYvYmFubmVycy81MGU1ZDg1NjA0OGYzNzQwMzNjNTNhYjVkZmUzMzcyMTA0OTM3MzdkYmY3NjM1Y2Y5ZjM0ZTQ1Mzg4MTM5ZDJkLXJpbWctdzEyMDAtaDYwMC1kYzA4MDgxOC1nbWlyLmpwZz92PTE3ODc4NTAwNjY.avif
  - **Price**: USD 9 to 90
  - **Categories**: parties, halloween, entertainment, bar-crawls, halloween-parties, contests, trick-or-treat
- **Event Name**: Halloween Party Cruise
  - **Description**: Set sail on Seattle’s most spirited Halloween Party Cruise, gliding across Lake Union and Lake Washington under the city’s night skyline. Dress to impress and join our onboard Costume Contest for a chance to win great prizes.

Kick off the night with a co
  - **Interested Audience**:
    - Count: 2
  - **Date**: Sat Oct 31 2026 at 08:30 pm – Sat Oct 31 2026 at 11:00 pm (-07:00)
  - **Event URL**: https://allevents.in/seattle/halloween-party-cruise/200030738279926
  - **Venue**: Fishermen's Terminal Dock 9 | 3919 18th Ave W, Seattle, WA, United States, Washington 98119
  - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:500:250/g:sm/sh:100/aHR0cHM6Ly9jZG4tYXouYWxsZXZlbnRzLmluL2V2ZW50czIvYmFubmVycy8wNTkyYjUxNmNkNmU1YTY2MWMxYzlkYTNlZTZmMzgwZmFlMDk4NGRhMjhkNzdlY2I3NTJiNWQwZDg4NzFmYzUzLXJpbWctdzEyMDAtaDEyMDAtZGMwODA4MDgtZ21pcj92PTE3OTAzNjM5MDY.avif
  - **Categories**: Contests
- **Event Name**: The Halloween Bar Crawl - Seattle
  - **Description**: 🎃 Get Spooky With US This Halloween! 🎃

Round up your boo crew, show off your costumes, and prepare for a night of creepy cocktails, chills, and unforgettable bar-hopping fun! 👻🍹

Here's What You Get:

👽 Join a Spine-Chilling Crowd of Spooky Crawlers!
🍹 2
  - **Interested Audience**:
    - Count: 175
  - **Date**: Sat Oct 31 2026 at 04:00 pm – Sat Oct 31 2026 at 11:59 pm (-07:00)
  - **Event URL**: https://allevents.in/seattle/the-halloween-bar-crawl-seattle/200029532265044
  - **Venue**: The Chapel Lounge
  - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:500:250/g:sm/sh:100/aHR0cHM6Ly9jZG4tYXouYWxsZXZlbnRzLmluL2V2ZW50czcvYmFubmVycy81ZmQ5MzUzMzFhZjgwMjE1YWVmZDM1MzA0NzA0YmQxNzhjNmFlMmU2YzhjNWU4NGVmYmRmZDk1Yzc2YjAxZjM1LXJpbWctdzEyMDAtaDY3NS1kY2Y4NzgyOC1nbWlyP3Y9MTc4NzcxMjg3OA.avif
  - **Categories**: parties, bar-crawls, entertainment, photography, pub-crawl, halloween, art, halloween-parties
- **Event Name**: KILLER CLOWNS FROM OUTER SPACE: alien-clown carnival rave
  - **Description**: spooky alien-clown-Halloween-themed carnival rave in an all-pink venue in the Seattle UndergroundAbout this EventKILLER CLOWNS FROM OUTER SPACE 🤡👽ALIENS VS CLOWNS RAVE◇ SATURDAY, OCTOBER 17◇ 10PM-2
  - **Interested Audience**:
    - Count: 1
  - **Date**: Sat Oct 17 2026 at 10:00 pm – Sun Oct 18 2026 at 01:30 am (-07:00)
  - **Event URL**: https://allevents.in/seattle/killer-clowns-from-outer-space-alien-clown-carnival-rave/100001992180807423
  - **Venue**: Asylum Collective
  - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:500:250/g:sm/sh:100/aHR0cHM6Ly9jZG4tYXouYWxsZXZlbnRzLmluL2V2ZW50czEvYmFubmVycy9iMzdiNDdmYjlhNTcwZGUwZmQ0MjE2NjE5YjVhNWQ0NzQ4YTVkZTFkNGY4MDY5NjQzYmQ4NmYxYzc5ODQ2MjY4LXJpbWctdzEwODAtaDEzNTAtZGMwZjEzMTYtZ21pci5qcGc_dj0xNzgyMzU4ODY0.avif
  - **Price**: USD 0 to 13
  - **Categories**: raves, carnivals, costume-parties, rodeo
- **Event Name**: Chaotic Singles SAPPHIC HALLOWEEN Party (Seattle)
  - **Description**: HALLOWEEN IS FOR THE SAPPHIC SINGLES! Let's party... 😈 This party is exclusively for the lesbian & queer singles! 🌈

### **WHAT'S A CHAOTIC SINGLES PARTY?!**

Here are the rules:

1\. You must be single

2\. You must be chaotic

3\. You must be 21+ to
  - **Date**: Fri Oct 23 2026 at 08:00 pm – Fri Oct 23 2026 at 11:00 pm (-07:00)
  - **Event URL**: https://allevents.in/seattle/chaotic-singles-sapphic-halloween-party-seattle/4600030740317552
  - **Venue**: The Fremont Social
  - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:500:250/g:sm/sh:100/aHR0cHM6Ly9jZG4tYXouYWxsZXZlbnRzLmluL2V2ZW50czMvYmFubmVycy80YzVhMzc3MC1jODkxLTExZjEtOTdiOS1hZjFkNWRlZTBlMzYtcmltZy13MTA4MC1oMTM1MC1kYzE4MTgxOC1nbWlyLnBuZz92PTE3OTIwNjYxODA.avif
  - **Categories**: Contests, Workshops
- **Event Name**: Seattle's New Wave 80s Halloween Party with DJ Trent Von (c89.5)
  - **Description**: Get ready for Seattle’s 80s New Wave Halloween Party at Admiral Pub!About this EventThis Halloween, we’re turning Admiral Pub into an ’80s New Wave dance party with legendary DJ Trent Von of C89.5 and Seattle Singalong Br
  - **Date**: Sat Oct 31 2026 at 07:00 pm – Sat Oct 31 2026 at 11:30 pm (-07:00)
  - **Event URL**: https://allevents.in/seattle/seattles-new-wave-80s-halloween-party-with-dj-trent-von-c895/100001999816905197
  - **Venue**: Admiral Pub
  - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:500:250/g:sm/sh:100/aHR0cHM6Ly9jZG4tYXouYWxsZXZlbnRzLmluL2V2ZW50czUvYmFubmVycy8xMGI3OTQ0Y2MwN2JiMDdmMTBhZjcwZDE4Y2M4MGI3YzAwMDIwNzU1Mjk2ODAxOWFlN2FhOGNjMzBhNWNkNjJjLXJpbWctdzEyMDAtaDYwMC1kYzA4MDgwOC1nbWlyLmpwZz92PTE3ODg4MDY3NTk.avif
  - **Price**: USD 32
  - **Categories**: fitness, Contests, Entertainment
- **Event Name**: LESBIAN WEREWOLF CHAINSAW MASSACRE!: High Camp Halloween Party
  - **Description**: HIGH CAMP HALLOWEEN PARTY!  Costume contest with $100 PRIZE!
Spinning club classics and Monster Mash-era hits. Requests OPEN all night!About this Event🎪 Step right up to LESBIAN WEREWOLF CHAINSAW MAS
  - **Date**: Sat Oct 24 2026 at 09:00 pm – Sun Oct 25 2026 at 01:00 am (-07:00)
  - **Event URL**: https://allevents.in/seattle/lesbian-werewolf-chainsaw-massacre-high-camp-halloween-party/100001992180904714
  - **Venue**: Asylum Collective
  - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:500:250/g:sm/sh:100/aHR0cHM6Ly9jZG4tYXouYWxsZXZlbnRzLmluL2V2ZW50czIvYmFubmVycy9iNDNhYzk5NjQzZTg3ZGRlZjY3ZDM4OWM3OGE5MmRlZjhiOTEzMTUyNmRkZWFjYzk4M2MyYTg1Yzk5YTBhZDFiLXJpbWctdzEwODAtaDEzNTAtZGNhYTJkYWEtZ21pci5qcGc_dj0xNzgyMzU4ODQ5.avif
  - **Price**: USD 0 to 13
  - **Categories**: entertainment, parties, halloween-parties, trick-or-treat, contests, performances, workshops, halloween, art, theatre, costume-parties
- **Event Name**: Halloween 2026: The Lost Boys Vampire Ball ft. Prom Date Mixtape
  - **Date**: Sat Oct 31 2026 at 08:00 pm – Sat Oct 31 2026 at 10:00 pm (-07:00)
  - **Event URL**: https://allevents.in/seattle/halloween-2026-the-lost-boys-vampire-ball-ft-prom-date-mixtape/2300030657928611
  - **Venue**: Hidden Hall
  - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:500:250/g:sm/sh:100/aHR0cHM6Ly9jZG4tYXouYWxsZXZlbnRzLmluL2V2ZW50czMvYmFubmVycy9hYThkNjFlMC1jNzY2LTExZjEtYjY4OS05NTk0ZTFmYWE4YjItcmltZy13MTA4MC1oMTA4MC1kYzA4MDgwOC1nbWlyLmpwZz92PTE3OTE5Mzc5MTg.avif
  - **Categories**: halloween, trick-or-treat
- **Event Name**: MASKERADE: queer Halloween party (MASKS REQUIRED)
  - **Description**: tattoos! tarot! costumes! dancing! gender & sexuality inclusive. MASKED EVENT!About this EventOUR SPACE IS NOT CURRENTLY WHEELCHAIR ACCESSIBLE -- however, we are able to assist in carrying chairs down stairs.WE
  - **Date**: Fri Oct 23 2026 at 09:00 pm – Sat Oct 24 2026 at 01:00 am (-07:00)
  - **Event URL**: https://allevents.in/seattle/maskerade-queer-halloween-party-masks-required/100001992181222665
  - **Venue**: Asylum Collective
  - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:500:250/g:sm/sh:100/aHR0cHM6Ly9jZG4tYXouYWxsZXZlbnRzLmluL2V2ZW50czMvYmFubmVycy8yNmZhNGFjZmU2ZDhkYTcyM2Y1OWM4ZjBiMGU4MGMxNTJjMDVmMTUxNGM4ZTk3MmI3MzA4OWQ5NmEwMjMxMDJkLXJpbWctdzEwODAtaDEzNTAtZGNkODdhMjktZ21pci5wbmc_dj0xNzgyMzU4ODM1.avif
  - **Price**: USD 0 to 13
  - **Categories**: fitness

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  - **Description**: 📍 Venue: T-Mobile Park
🏠 Address: 1250 First Avenue, Seattle, WA 98134
🌆 City: Seattle
📍 Location: 47.5914, -122.333🎉 Prepare to be amazed at TBD at Seattle Mariners - World Series (Home Game 1), the most anticipated gathering of the sea
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- **Event Name**: TBD at Seattle Mariners - World Series (Home Game 2)
  - **Description**: 📍 Venue: T-Mobile Park
🏠 Address: 1250 First Avenue, Seattle, WA 98134
🌆 City: Seattle
📍 Location: 47.5914, -122.333✨ Embark on an extraordinary journey at TBD at Seattle Mariners - World Series (Home Game 2), where every moment promises
  - **Venue**: T-Mobile Park
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- **Event Name**: TBD at Seattle Mariners - World Series (Home Game 3)
  - **Description**: 📍 Venue: T-Mobile Park
🏠 Address: 1250 First Avenue, Seattle, WA 98134
🌆 City: Seattle
📍 Location: 47.5914, -122.333✨ Discover the extraordinary at TBD at Seattle Mariners - World Series (Home Game 3), where magic meets reality in ways y
  - **Venue**: T-Mobile Park
  - **Banner**: https://cdn-az.allevents.in/events9/banners/dd9f76d0-8e96-11f1-88dc-e3856eb2568f-rimg-w1200-h900-dc080818-gmir.jpg?v=1785691403
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  - **Description**: 📍 Venue: T-Mobile Park
🏠 Address: 1250 First Avenue, Seattle, WA 98134
🌆 City: Seattle
📍 Location: 47.5914, -122.333🎉 Prepare to be amazed at TBD at Seattle Mariners - World Series (Home Game 4), the most anticipated gathering of the sea
  - **Venue**: T-Mobile Park
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  - **Banner**: https://cdn-az.allevents.in/events5/banners/01dfc260-c679-11f1-9b17-2d4e02041cf4-rimg-w1200-h1200-dc080818-gmir.png?v=1791835845
- **Event Name**: Seattle Sounders FC vs. CF Montreal
  - **Venue**: Lumen Field
  - **Banner**: https://cdn-az.allevents.in/events5/banners/e61cd370-c825-11f1-ac75-15a87e2724d8-rimg-w1200-h514-dc88a878-gmir.jpg?v=1792020052

## Browse Costume Contests Parties Events by Date

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

## FAQs

- **Q**: What are the top Costume Contests Parties events in Seattle?
  - **A:** Halloween Friday at Trinity • Seattle's Biggest Party (Fri Oct 30 2026 at 10:00 pm at Trinity), Chaotic Singles HALLOWEEN Party (Seattle) (Fri Oct 30 2026 at 08:00 pm at Rhein Haus Seattle), Seattle HalloweenCon 2026 (Sat Oct 24 2026 at 02:00 pm at Merchant's Cafe and Saloon), Opulent Temple Seattle presents Phantasma (Halloween Party!) (Fri Oct 30 2026 at 09:00 pm at Monkey Loft), Hallowrave Seattle (Sat Oct 31 2026 at 10:00 pm at Ora Nightclub).
- **Q**: What Costume Contests Parties events are happening in Seattle this weekend October 16–18, 2026?
  - **A:** KILLER CLOWNS FROM OUTER SPACE: alien-clown carnival rave (Sat Oct 17 2026 at 10:00 pm at Asylum Collective), PNW Burlesque presents Moonlight! A Spellbound Cabaret (Sat, 17 Oct at 05:00 pm at McMenamins Elks Temple).
- **Q**: What Costume Contests Parties events are happening in Seattle in October 2026?
  - **A:** Halloween Friday at Trinity • Seattle's Biggest Party (Fri Oct 30 2026 at 10:00 pm at Trinity), Chaotic Singles HALLOWEEN Party (Seattle) (Fri Oct 30 2026 at 08:00 pm at Rhein Haus Seattle), Seattle HalloweenCon 2026 (Sat Oct 24 2026 at 02:00 pm at Merchant's Cafe and Saloon), Opulent Temple Seattle presents Phantasma (Halloween Party!) (Fri Oct 30 2026 at 09:00 pm at Monkey Loft), Hallowrave Seattle (Sat Oct 31 2026 at 10:00 pm at Ora Nightclub).
- **Q**: How can I find Costume Contests Parties events in Seattle?
  - **A:** You can discover upcoming Costume Contests Parties events in Seattle 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 Seattle?
  - **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 Seattle?
  - **A:** Some popular venues hosting Costume Contests Parties events in Seattle include Trinity, Rhein Haus Seattle, Merchant's Cafe and Saloon.
- **Q**: What is the price range for Costume Contests Parties events in Seattle?
  - **A:** Prices for Costume Contests Parties events in Seattle range from USD 6 to USD 90. Many events also offer free entry.
- **Q**: Who are the top organizers for Costume Contests Parties events in Seattle?
  - **A:** Popular organizers hosting Costume Contests Parties events in Seattle include Trinity Nightclub, Chaotic Singles Party, Seattle Fun Events.
- **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 Seattle?
  - **A:** Follow the Costume Contests Parties category on AllEvents.in to get notified when new Costume Contests Parties events are listed in Seattle.

## Category Banner

- **Banner Image**: https://cdn2.allevents.in/transup/79/d31345f09b450d8bed9e1eace20f5b/Halloween-costume-contests.jpg

## Costume Parties from nearby cities

- [Costume Parties in Bellevue](https://allevents.in/bellevue/costume-parties)
- [Costume Parties in Kirkland](https://allevents.in/kirkland/costume-parties)
- [Costume Parties in Tukwila](https://allevents.in/tukwila/costume-parties)
- [Costume Parties in Burien](https://allevents.in/burien/costume-parties)
- [Costume Parties in Redmond](https://allevents.in/redmond/costume-parties)