# Events & Things To Do in Oak Brook in October 2026 | AllEvents

- **Subtitle**: Find events and things to do in October 2026 in Oak Brook. Discover parties, concerts, meets, shows, sports, club, reunion, Performance happening in October 2026 in Oak Brook.
- **Category**: october
- **Display Name**: Events in October
- **Type**: time_filter

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## About

With a bunch of festivals in October 2026 in [CITY] queued up, there is a lot to catch on! From being a spectator at all the cool festivals to attending some interesting events in October in [CITY] there is all the fun awaiting you this month. Take a tour to this interesting guide or list of things to do in [CITY] in October 2026 and make the most of your holidays and weekends!

## october Events in Oak Brook

- **Event Name**: 2026 Global Food Allergy Prevention Summit (GFAPS)
  - **Description**: Join us for a dynamic event showcasing the latest advances in food allergy prevention. Hosted by CFAAR.About this Event  https://cdn-az.allevents.in/events10/banners/1c7a3d30-15d0-11f1-937d-11d94a246367-rimg-w1144-h740-dca47962-gm
  - **Date**: Thu Oct 22 2026 at 05:00 pm – Sat Oct 24 2026 at 08:00 pm (-05:00)
  - **Event URL**: https://allevents.in/oak-brook/2026-global-food-allergy-prevention-summit-gfaps/100001982681518795
  - **Venue**: Hyatt Lodge Oak Brook Chicago
  - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:500:250/g:sm/sh:100/aHR0cHM6Ly9jZG4tYXouYWxsZXZlbnRzLmluL2V2ZW50czMvYmFubmVycy83M2QxMTI3YTI1NGIyMzY4MzBlYTA2YjhhY2JjNmM3MzRiMDEyMDUwNmIwYjVmNzlkNjVjM2Y5YTAxODE4OTNmLXJpbWctdzEyMDAtaDYwMC1kY2QyYzViZi1nbWlyLmpwZz92PTE3NzI0MTE5MTA.avif
  - **Price**: USD 45 to 375
  - **Categories**: Business, health-wellness
- **Event Name**: Nothing Fancy, Just Fun! – Unlimited Play Promo at Wonderverse
  - **Description**: At Wonderverse Oakbrook we keep it simple $19 gets you all day access to unlimited games rides and attractions! Whether you're looking for a weekday escape an after-school surprise or a spontaneous night out with friends this is your chance to have fun wi
  - **Date**: Thu Oct 01 2026 at 12:00 am – Thu Oct 01 2026 at 01:00 am (-05:00)
  - **Event URL**: https://allevents.in/oak-brook/nothing-fancy-just-fun-unlimited-play-promo-at-wonderverse/80003530123897
  - **Venue**: Wonderverse
  - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:500:250/g:sm/sh:100/aHR0cHM6Ly9jZG4yLmFsbGV2ZW50cy5pbi90aHVtYnMvdGh1bWI2OGRiZmJhZTlmMTFiLmpwZw.avif
- **Event Name**: Midwest Functional Medicine Symposium
  - **Description**: Join us at the 2026 Midwest Functional Medicine Symposium by Forum Health!About this EventWe are excited to announce the fifth annual Midwest sixth Medicine Symposium by Forum Health !Attendees will receive up to d
  - **Date**: Sat Oct 10 2026 at 08:00 am – Sat Oct 10 2026 at 04:30 pm (-05:00)
  - **Event URL**: https://allevents.in/oak-brook/midwest-functional-medicine-symposium/100001983465906921
  - **Venue**: Hilton Chicago/Oak Brook Hills Resort & Conference Center
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  - **Price**: USD 199
  - **Categories**: business, health-wellness, conferences
- **Event Name**: 2027 Investor Day - October 8th & 9th, 2026 | Stenger Family Office
  - **Description**: Join us in person Oct 8-9, 2026 for 2027 Investor Day hosted by Stenger Family Office!About this Event2027 Investor DayWhen: October 8th & 9th, 2026
  - **Date**: Thu Oct 08 2026 at 06:30 pm – Fri Oct 09 2026 at 02:00 pm (-05:00)
  - **Event URL**: https://allevents.in/oak-brook/2027-investor-day-october-8th-and-9th-2026-|-stenger-family-office/100001984061027944
  - **Venue**: Gibsons Bar & Steakhouse
  - **Banner**: https://cdn-ip.allevents.in/s/rs:fill:500:250/g:sm/sh:100/aHR0cHM6Ly9jZG4tYXouYWxsZXZlbnRzLmluL2V2ZW50czIvYmFubmVycy9iNTgyYTM5NzdlZDE3ZmUwOTVjNDEyMWVlZDgzMWQ0ZjFkYWRkYzc1YmE3NDNmZjJlYmU5OTRlZTgwMWZmZmNhLXJpbWctdzEyMDAtaDY3NS1kYzAyMDIwMy1nbWlyLmpwZz92PTE3NzIzMzIyNjY.avif
  - **Price**: Free

## Trending Events in Oak Brook

- **Event Name**: Oak Brook Scavenger Hunt For Couples - SHOW LOVE (Date Night!!)
  - **Description**: CITY LOVE SCAVENGER HUNT Date For Couples (Self-Guided) Enjoy your city scavenger hunt with fun digital activities along the way!About this Eventhttps://youtu.be/-2gjHn9I0_cCITY LOVE SCAVENGER HUNT FOR COUPLES
  - **Venue**: Recommended scavenger starting point or other city spot of your choice! (YOU MUST USE PDF TICKETS EMAILED FOR EVENT- NO MOBILE APP OR QR CODES ACCEPTED)
  - **Banner**: https://cdn-az.allevents.in/events7/banners/3152bacfb685e92b44694323b87a15724a9b85d73b748d765e6ce39abcb6c2a5-rimg-w1200-h660-dc171816-gmir.jpg?v=1758881142
- **Event Name**: Hello Kitty Cafe Truck East - Chicago Appearance
  - **Description**: Hello Chicago! The Hello Kitty Cafe Truck is returning to Oakbrook Center on Saturday 6/27! Come say hello to us between Macy's & Seasons52 from 10am-7pm and pick up some supercute treats & merch, while supplies last! See you there!
  - **Venue**: Oakbrook Center
  - **Banner**: https://cdn-az.allevents.in/events8/banners/5aeccdba2d63f24c15afe902294c10917367ae3da7acfd6f691cb00a24d338ea-rimg-w1200-h921-dcd6dcfe-gmir?v=1775878855
- **Event Name**: Pink 5K 2026
  - **Description**: Get ready to lace up your sneakers and make a difference at the Oak Brook Park District Annual Pink 5K Run/Walk! It's not just a race—it's a chance to join the fight against breast cancer and show your support. Plus, 100% of the net profits from registrat
  - **Venue**: 1450 Forest Gate Rd, Oak Brook, IL, United States, Illinois 60523
  - **Banner**: https://cdn-az.allevents.in/events7/banners/98e6fe2cd84b801761a57dbe374eb72df58f096649cd999298cd72c907424f10-rimg-w1200-h780-dcffffff-gmir?v=1776098852
- **Event Name**: The Mother’s Day Soirée Brunch
  - **Description**: Celebrate Mom with elegant flavors, sparkling mimosas, and stunning panoramic views.About this EventMother’s Day Soirée BrunchCelebrate Mom with an elevated experience at
  - **Venue**: Le Méridien Chicago - Oakbrook Center
  - **Banner**: https://cdn-az.allevents.in/events8/banners/d776d3bbc3b7b4c8be884f24502fb7bba6dcf75a38bdb13f954f70c866c9dbc0-rimg-w1200-h1553-dcffffff-gmir.jpg?v=1776303210
- **Event Name**: 11 Secrets of Top Listing Agents in a Modern Market | Chicago
  - **Description**: Build a Listing Inventory That Actually Sells with These Proven MethodsAbout this EventJoin Jeff Glover for Glover U’s 2026 Spring Tour and learn the 11 moves top listing agents are using right now t
  - **Venue**: Hyatt Lodge Oak Brook Chicago
  - **Banner**: https://cdn-az.allevents.in/events2/banners/cb9ad02803694326f4e5fbae771f40e467540ab3e621b87d5a64e57ae60a83a3-rimg-w1200-h600-dce6ded3-gmir.jpg?v=1774849584
- **Event Name**: THE ACOUSTIC CIRCUS at the Oakbrook Center Mall Summer Music Series!
  - **Description**: THE ACOUSTIC CIRCUS at the Oakbrook Center Mall Summer Music Series!

-BAND: The Acoustic Circus
-DATE: Friday, August 21, 2026
-EVENT: Oakbrook Center Mall Summer Music Series
-ADDRESS: 100 Oakbrook Center in Oak Brook
-TIME: 6-8PM
-COST: FREE!
-AGES: AL
  - **Venue**: Oak Brook Mall
  - **Banner**: https://cdn-az.allevents.in/events3/banners/6e72e250d0954c0c8554cfa2488a7359212b6d4109216d2f5860bf90f879f19c-rimg-w1024-h731-dc2e1814-gmir?v=1775796012
- **Event Name**: Oak Brook Park District Annual Pink 5k Run/Walk
  - **Description**: Help fight breast cancer in stride at the Oak Brook Park District Annual Pink 5k Run/Walk.

We’re proud to sponsor this great local event! You can help provide lifesaving breast cancer screenings, outreach, and treatment for local women in need just by pa
  - **Venue**: Oak Brook Park District
  - **Banner**: https://cdn-az.allevents.in/events10/banners/f77e1d66fdd6d1a54f35d1fb156a9ebc0df182bd8a61620643476fc0712acb1c-rimg-w1200-h900-dcd7e9f5-gmir?v=1776374848
- **Event Name**: Old-School Italian Dinner: Submit Your Recipes
  - **Description**: Some recipes are written down. Others are remembered by heart.

Join us at Lucca Osteria & Bar for a one-night-only Old-School Italian Nonna Dinner — a five-course, family-style experience inspired by real family recipes from our community.

A Communi
  - **Venue**: 1415 W 22nd Street, Oak Brook, IL, United States, Illinois 60523
  - **Banner**: https://cdn-az.allevents.in/events5/banners/a4554eff169d77801ff6bc6ac952debf53bb8b50481205d17f836dcaa1737be2-rimg-w1200-h628-dc64422e-gmir?v=1772804131
- **Event Name**: Celebrate Cinco de Drinko at Fat Rosie's Oak Brook 💃🌮🎉
  - **Description**: Cinco de Mayo at Fat Rosie’s = full-on fiesta 💃🌮🎉
Join us at our Oak Brook restaurant for face painting from 4–6 p.m. and live mariachi from 5–7 p.m. — plus tacos, tequila, and non-stop good vibes all day long.

We’re also bringing the prizes 👀 Enter to w
  - **Venue**: 3011 Butterfield Rd b101, Oak Brook, IL 60523
  - **Banner**: https://cdn-az.allevents.in/events4/banners/3345a3c1df88c77194ccd3a092ade0ff1b6aea671308859fde697e87e9feddc3-rimg-w1200-h527-dc2d1a13-gmir?v=1776288129

## Browse october Events by Date

- [october Events Today in Oak Brook](https://allevents.in/oak-brook/october--today)
- [october Events This Weekend in Oak Brook](https://allevents.in/oak-brook/october--this-weekend)
- [october Events in April in Oak Brook](https://allevents.in/oak-brook/october--april)
- [october Events in May in Oak Brook](https://allevents.in/oak-brook/october--may)

## FAQs

- **Q**: What are the top october events in Oak Brook?
  - **A:** 2026 Global Food Allergy Prevention Summit (GFAPS) (Thu Oct 22 2026 at 05:00 pm at Hyatt Lodge Oak Brook Chicago), Nothing Fancy, Just Fun! – Unlimited Play Promo at Wonderverse (Thu Oct 01 2026 at 12:00 am at Wonderverse), Midwest Functional Medicine Symposium (Sat Oct 10 2026 at 08:00 am at Hilton Chicago/Oak Brook Hills Resort & Conference Center), 2027 Investor Day - October 8th & 9th, 2026 | Stenger Family Office (Thu Oct 08 2026 at 06:30 pm at Gibsons Bar & Steakhouse).
- **Q**: What are the top free october events in Oak Brook?
  - **A:** 2027 Investor Day - October 8th & 9th, 2026 | Stenger Family Office (Thu Oct 08 2026 at 06:30 pm at Gibsons Bar & Steakhouse).
- **Q**: How can I find october events in Oak Brook?
  - **A:** You can discover upcoming october events in Oak Brook on AllEvents.in. Browse by date, venue, or price to find events that match your interests.
- **Q**: How do I buy tickets for october events in Oak Brook?
  - **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 october events in Oak Brook?
  - **A:** Some popular venues hosting october events in Oak Brook include Hyatt Lodge Oak Brook Chicago, Wonderverse, Hilton Chicago/Oak Brook Hills Resort & Conference Center.
- **Q**: What is the price range for october events in Oak Brook?
  - **A:** Prices for october events in Oak Brook range from USD 45 to USD 375. Many events also offer free entry.
- **Q**: Who are the top organizers for october events in Oak Brook?
  - **A:** Popular organizers hosting october events in Oak Brook include Center for Food Allergy and Asthma Research, julia soeder, Forum Health.
- **Q**: Are there any online october events available?
  - **A:** Yes, many october 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 october events in Oak Brook?
  - **A:** Follow the october category on AllEvents.in to get notified when new october events are listed in Oak Brook.

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## Events in October from nearby cities

- [Events in October in Oakbrook Terrace](https://allevents.in/oakbrook-terrace/october)
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