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iVT Expo / Industrial Vehicle Technology Expo 2026 (Rosemont) : $795
Date: Wednesday, August 19 - Thursday, August 20, 2026
Venue: Donald E. Stephens Convention Center, Rosemont, IL.
Industry-focused expo bringing together engineers, manufacturers, and leaders in off-highway vehicle technology, hydraulics, components, and related innovations. A specialized large-scale trade/business expo at the convention center.
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Summer Field Days: The Landscape & Snow Expo (Grayslake): Free
Date: Thursday, August 20, 2026
Venue: Lake County Fairgrounds, 1060 E Peterson Rd, Grayslake, IL 60030
A free industry expo bringing together landscaping and snow-management professionals, with exhibitors and products focused on the latest equipment, services, and innovations for the upcoming seasons.
(Link)
Anime Magic! 2026 (Rosemont): $65+
Date: Friday, August 21 - Sunday, August 23, 2026
Venue: Donald E. Stephens Convention Center, 5555 N River Rd, Rosemont, IL
A three-day anime and Japanese pop-culture convention featuring cosplay, special guests, panels, performances, shopping, and plenty of fan activities. Friday also features a 1VERSE performance at 9:00 PM.
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Brothers' Field Country Fest 2026 (Long Grove): $5+
Date: Friday, August 21 - Sunday, August 23, 2026
Venue: Brothers' Field, 340 Old McHenry Road, Long Grove, IL.
A big country-music weekend with headline performances, free dance lessons from Fred Astaire Dance Studio, mechanical bull rides, a full tiki bar, and food trucks — Sunday keeps things laid-back and free for families.
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Outdoor Music Fest (Arlington Heights): Free
Date: Friday, August 21 - Sunday, August 23, 2026
Venue: Jimmy D's District, 1718 W Northwest Hwy, Arlington Heights, IL
Enjoy live music all weekend at Jimmy D’s District! Head out Friday through Sunday for an outdoor weekend filled with live music, a lively atmosphere, and plenty of local entertainment.
(Link)
Environmental Resource Fair (Streamwood): Free
Date: Saturday, August 22, 2026
Venue: Rahlf’s Woods, 1350 S Park Ave, Streamwood, IL
Learn more about local environmental resources and sustainability at this free community fair. Stop by to connect with local organizations, pick up helpful information, and discover ways to get involved in protecting the environment.
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8th Annual Assyrian Food Festival (Morton Grove): Free
Date: Saturday, August 22 – Sunday, August 23, 2026
Venue: Morton Grove Park District, 6834 Dempster St, Morton Grove, IL 60053
Celebrate Assyrian culture with authentic food, live music, traditional dance performances, and cultural exhibits. The festival runs Saturday from 2:00 PM to 10:00 PM and Sunday from 2:00 PM to 9:00 PM, offering a weekend of community fun and traditional flavors.
(Link)
Festival Polonaise featuring Polka Confetti & Modern Day Romeos (Hoffman Estates): Free
Date: Sunday, August 23, 2026
Venue: Hideaway Brew Garden, 5510 Prairie Stone Pkwy, Hoffman Estates, IL
Celebrate Polish heritage with live music from Polka Confetti and Modern Day Romeos at this festive outdoor event. Expect a lively afternoon of music, dancing, food, and community fun.
(Link)
8th Annual Mount Prospect Celebration of Cultures (Mount Prospect): Free
Date: Saturday, August 22, 2026
Venue: Kopp Park, 420 Dempster Street, Mount Prospect, IL
Celebrate the many cultures that make up Mount Prospect with cultural booths, food from around the world, crafts, kids’ activities, and live music and dance performances representing cultures from across the globe.
(Link)
The Syndicate Trade Show (Schaumburg): $10+
Date: Saturday, August 22 - Sunday, August 23, 2026
Venue: Schaumburg Convention Center, 1551 Thoreau Dr N, Schaumburg, IL
A full weekend for collectors and hobby fans featuring sports cards, Pokémon, TCGs, and collectibles, with plenty of opportunities to buy, sell, trade, browse vendor tables, enter giveaways, and enjoy family-friendly activities.
(Link)
Ride The River Fest 2026 (Elgin): Free
Date: Saturday, August 22, 2026
Venue: Riverside Promenade, Downtown Elgin, IL
A lively riverfront festival featuring live music, local food vendors, motorcycles, and local artisans and community vendors along the Fox River.
(Link)
2nd Annual Rosemont Summer Vintage & Artisan Fest (Rosemont): Free
Date: Saturday, August 22 - Sunday, August 23, 2026
Venue: Parkway Bank Park Entertainment District, 5501 Park Place, Rosemont, IL
A large outdoor vintage and artisan market featuring 80+ vintage curators, independent makers, and artisans showcasing clothing, home décor, collectibles, handmade goods, and more. The festival also includes live entertainment and a lively entertainment-district atmosphere.
(Link)
Park Ridge Market After Dark: Live Music, Artisan & Tasting Festival : Free
Date: Saturday, August 22, 2026
Venue: 15 Prairie Ave, Park Ridge, IL
A lively summer night market featuring local food vendors, artisans, small businesses, live music, and a rotating lineup of vendors. The August 22 event is the summer finale and is a great way to wrap up the season with an evening of community fun.
(Link)
First Annual Community Services and Wellness Fair (Buffalo Grove): Free
Date: Sunday, August 23, 2026
Venue: Mike Rylko Community Park, 951 McHenry Road, Buffalo Grove, IL
A free community resource fair bringing together local organizations, health providers, nonprofits, and service groups. Guests can explore resource tables, health screenings, children’s activities, safety demonstrations, games, and giveaways.
(Link)
World Food Fair (6 locations): Free
Date: Sunday, August 23, 2026
Venue:
Crystal Lake — 100 S. Main St.
Huntley — 38W133 Huntley Rd., Dundee
North Shore — 2200 Shermer Rd., Glenview
South Barrington — 67 Algonquin Rd.
South Lake — 625 Barclay Blvd., Lincolnshire
Wheaton — 900 N. Prince Crossing Rd., West Chicago
A delicious celebration of cultures from around the world! Stop by after Sunday services to sample small bites representing different countries and traditions, meet people from the community, and experience the diversity of cultures celebrated across Willow Creek. Admission is free, and each location features its own collection of food tables hosted by local families and groups.
(Link)
Vintage Fest Market featuring The Chain (Hoffman Estates): Free
Date: Sunday, August 23, 2026
Venue: Hideaway Brew Garden, 5510 Prairie Stone Pkwy, Hoffman Estates, IL
Browse vintage finds, unique goods, and local treasures while enjoying live music from The Chain at this laid-back outdoor market. It’s a fun Sunday afternoon to shop, listen to live music, and hang out at Hideaway Brew Garden.
(Link)
Pokémon & TCG Card Show (Crystal Lake): $5+
Date: Sunday, August 23, 2026
Venue: ELARA Convention Center, 800 S Illinois Rte 31, Crystal Lake, IL
Calling all Pokémon and trading-card fans! Browse more than 100 vendor tables featuring Pokémon and other TCG cards, including singles, sealed products, graded cards, and collectibles. General admission is $5, while kids 12 and under get in free, making it an easy family-friendly stop for collectors and hobby fans.
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