# Halloween 2026 Costume Contests & Parties In Leavenworth, KS | AllEvents - **Subtitle**: Halloween 2026 Costume Contests Events in Leavenworth, Kansas, Discover best of Halloween Costume Parties, and Celebrations in Leavenworth, Kansas. Find information & tickets of upcoming Halloween Costume Contests happening in Leavenworth, Kansas. - **Category**: Costume Contests Parties - **Display Name**: Costume Parties - **Type**: other ## Audience - **Followers**: 49.2k+ - **Recent Followers**: - **Avatar 1**: https://cdn-az.allevents.in/events5/banners/3a59f4db135991c3d20d408435ba0d88b196181460adc7aba58238f32015a5a7-rimg-w200-h200-gmir.jpg?v=1602287401 - **Avatar 2**: https://cdn-az.allevents.in/events1/banners/11478100-4706-11f0-a2d3-97ee797bd2a2-rimg-w200-h200-dc30322c-gmir - **Avatar 3**: https://cdn-az.allevents.in/events5/banners/a91686ed32ab4f40201567e9c58ae967378a412be2f963d061049bbc00c9546b-rimg-w201-h200-dc122e78-gmir?v=1755908409 ## 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 [CITY]. Enjoy Halloween in the best way possible by participating in costume contests 2026 happening in [CITY]. Explore best of Halloween Costume Contests happening in [CITY]. ## Trending Events in Leavenworth - **Event Name**: 2026 107th Leavenworth County Veterans Day Parade in Leavenworth, KS - **Description**: This year's 2026 Leavenworth County Veterans Day Parade will be held on Wednesday, November 11th in downtown Leavenworth, KS. The theme for this year's parade is "Honoring America's Veterans". Parade Lineup will begin at 9 am and the parade will start a - **Venue**: 4th Street and Cherokee Street, Leavenworth, KS - **Banner**: https://cdn-az.allevents.in/events8/banners/1e84ccfb7e6b68ead74b2ad58887fc55dc07c717ccee22858561d4f504cef8e9-rimg-w1200-h642-dcc1aaa2-gmir?v=1773002366 - **Event Name**: 2026 Leavenworth Bike Fest - **Description**: Leavenworth Bike Fest brings back Bike 'n Brews and Bike 'n Juice for the kiddos. Add in the brand new SchötterFest Gravel Race; Alpen Tour de Flüsse century rides; live music on the Main Stage featuring Hell's Belles and other local favorites; a bike exp - **Venue**: 10701 Ski Hill Drive, Leavenworth, WA, United States, Washington 98826 - **Banner**: https://cdn-az.allevents.in/events2/banners/ecfe4a7a9c937997da2a8800d2684fe235b6abb2b12b5c07758f8e041cee38fc-rimg-w1200-h444-dcf4f4f3-gmir?v=1775722093 - **Event Name**: Rockfest 2026 (Leavenworth, WA) - **Description**: Washington's BIGGEST rock climbing festival returns in 2026! Join us for a day full of climbing, clinics, music, & community!About this Event📣 JUST ANNOUNCED: as Keyn - **Venue**: Icicle Creek Center for the Arts - **Banner**: https://cdn-az.allevents.in/events10/banners/4b3fd83aeaf31e7f760debfbfceb812ac5b85e8a90ee37453cbc0b7d6783c0a1-rimg-w1200-h605-dc484a45-gmir.jpg?v=1771940960 - **Event Name**: Cascade Celtic Festival 2026! - **Description**: 3 Days, 3 Stages, over 60 performances of Celtic music and dance, plus beer, wine, food, vendors and more! Go to the website to sign up for updates or get them here on FB! This year WILL sell out so get your tickets ASAP! Check out the website for full li - **Venue**: Leavenworth Festhalle - **Banner**: https://cdn-az.allevents.in/events6/banners/3a6fcf6ce52249f17a90347523e9329863c4481044aa1cbd627de7966b22c86b-rimg-w851-h315-dcfcfcfc-gmir?v=1775965114 - **Event Name**: Leavenworth Marathon & Half - **Description**: 🏃‍♂️ Are you making your 2026 race calendar? Add the Best Marathon in Washington to your 2026 race calendar! 📍 Leavenworth Marathon & Half Marathon October 3, 2026 ✨ Super-fast Boston Qualifier course ⬇️ Net downhill 1,312’ 🔥 No BQ Index required - **Venue**: Enchantment Park - **Banner**: https://cdn-az.allevents.in/events4/banners/a4ea2c1570cc899a68437b6cc2b83020eb3e163c0dca91d8cb48ef1936513b8f-rimg-w960-h640-dcffffff-gmir?v=1776137053 - **Event Name**: 🎉🎸 IT'S HAPPENING! KANSAS SUMMER SPIRIT FESTIVAL 🎺🎉 - **Description**: Get ready for THE FIRST CITY's BIGGEST celebration of music, culture, and community! 🎵 FREE ADMISSION! 🎵 📅 JUNE 25-27, 2026 📍 325 Delaware Street (South Parking Lot) 🏆 LEAVENWORTH, KANSAS - THE FIRST CITY 4 GENRES • 3 DAYS • 1 AMAZING FESTIVAL! 🎸 REGG - **Venue**: 325 Delaware St, Leavenworth, KS 66048-2706, United States - **Banner**: https://cdn-az.allevents.in/events2/banners/9cdcc1be9caafaa1766817a70a1488f393e3bcee403aae2465a1b1a37c6436c0-rimg-w720-h960-dc60302f-gmir?v=1775382190 - **Event Name**: JET Spring Farm Fest! - **Description**: JET Spring Farm Fest! (Formerly our spring open house event) Whether you've been a customer for years, or you're brand new, bring the whole family out to the farm for our Spring Open House and 2026 season kickoff! Come see the greenhouses full of flowe - **Venue**: 26617 Tonganoxie Rd, Leavenworth, KS - **Banner**: https://cdn-az.allevents.in/events6/banners/b447afd31d2dede9b5ff5ba20a01e177d594c2fbb5cd4251850c48f627084e9a-rimg-w1200-h1600-dc475c32-gmir?v=1776112112 - **Event Name**: USA-Oktoberfest - **Description**: Oktoberfest in Leavenworth, Washington DC - **Venue**: Leavenworth, WA - A Bavarian Village - **Banner**: https://cdn-az.allevents.in/events1/banners/0541f10ab8a58cc5c27a3177c97949de390cc14edd57210b303b75744174ae06-rimg-w1067-h1600-dc151617-gmir?v=1775692534 - **Event Name**: Chris Ward joins Whisky Trail at Plain Cellars - **Description**: Wrapping up Labor Day Weekend with a special collaboration show as local country legend Chris Ward rocks out with Whisky Trail. Stat tuned for ticket information as this show only happens once per year and its been sold out at Lake Chelan and the Wenatch - **Venue**: Plain Cellars - **Banner**: https://cdn-az.allevents.in/events9/banners/051ba6dfdd9a9c787821daeada85202e6e9aa421d6b2c1a9afe13fc3b534b3b7-rimg-w1200-h1050-dcac905d-gmir?v=1774141255 ## Browse Costume Contests Parties Events by Date - [Costume Contests Parties Events Today in Leavenworth](https://allevents.in/leavenworth/costume-parties--today) - [Costume Contests Parties Events This Weekend in Leavenworth](https://allevents.in/leavenworth/costume-parties--this-weekend) - [Costume Contests Parties Events in April in Leavenworth](https://allevents.in/leavenworth/costume-parties--april) - [Costume Contests Parties Events in May in Leavenworth](https://allevents.in/leavenworth/costume-parties--may) ## FAQs - **Q**: How can I find Costume Contests Parties events in Leavenworth? - **A:** You can discover upcoming Costume Contests Parties events in Leavenworth 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 Leavenworth? - **A:** You can buy tickets directly through AllEvents.in. Many events offer online booking with options for free, paid, and early-bird tickets. - **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 Leavenworth? - **A:** Follow the Costume Contests Parties category on AllEvents.in to get notified when new Costume Contests Parties events are listed in Leavenworth. ## Category Banner - **Banner Image**: https://cdn2.allevents.in/transup/79/d31345f09b450d8bed9e1eace20f5b/Halloween-costume-contests.jpg ## Explore Events in Nearby Cities - [Costume Parties in Platte City](https://allevents.in/platte-city/costume-parties) - [Events in Fort Leavenworth](https://allevents.in/fort-leavenworth) - [Events in Lansing](https://allevents.in/lansing-ks) - [Events in Weston](https://allevents.in/weston-mo) - [Events in Platte City](https://allevents.in/platte-city) - [Events in Waldron](https://allevents.in/waldron-mo) - [Events in Easton](https://allevents.in/easton-ks) - [Events in Basehor](https://allevents.in/basehor) - [Events in Tonganoxie](https://allevents.in/tonganoxie)