# Contests Events | List Of All Upcoming Contests Events In Oswego, IL - **Subtitle**: Explore all upcoming contests events in Oswego, Illinois, find information & tickets for upcoming contests events happening in Oswego, Illinois. - **Category**: ## About Explore all upcoming contests events in Oswego, Illinois, find information & tickets for upcoming contests events happening in Oswego, Illinois. ## Trending Events in Oswego - **Event Name**: Oswego Harborfest Carnival 2026 - **Description**: Join us for the Oswego Harborfest Carnival! Secure your tickets early for the best savings!💰💰 🎟️ Click on 'Tickets' in the event details section for more information and to purchase tickets online. 🎟️ 🆓 FREE Admission 🎡Featuring Spectacular Rides: 💫Sup - **Venue**: Oswego Harborfest - **Banner**: https://cdn-az.allevents.in/events7/banners/9f4f1ee6b6059ff78ff58b76157803649d54b8ce5efe9ef9064e3afd158e4bd4-rimg-w1200-h344-dc2e1918-gmir?v=1778867370 - **Event Name**: Oswego250: Fourth of July Celebration - **Description**: Save the Date: Oswego250 Fourth of July Celebration! Join us as we celebrate America’s birthday and a major milestone in Oswego’s history during the Village’s Fourth of July fireworks celebration! In 2026 we’re honoring this moment with a community-wide - **Venue**: 4120 Plainfield Rd, Oswego, IL 60543, United States - **Banner**: https://cdn-az.allevents.in/events3/banners/d550efb4b153f592d5993da47720782b23da3a617eb3ff38581e83aea8f9cf8d-rimg-w1200-h675-dcd7edf5-gmir?v=1779574018 - **Event Name**: Oswego Harborfest 2026 - **Description**: This is not my event; I'm posting it to a group. Oswego Harborfest 2026, July 23 - July 26 https://oswegoharborfest.com - **Venue**: Oswego Harborfest - **Banner**: https://cdn-az.allevents.in/events10/banners/b1a846aa40957b03a6c62760e545117dbd0859e66f7d5a73bc65f77c230392f3-rimg-w660-h315-dcbfd2e1-gmir?v=1780089997 - **Event Name**: Party Foul @ Oswego Prairie Fest (Opening for American Authors) - **Description**: Party Foul is honored to be a part of Oswego's Prairie Fest! We will be playing as part of their COMPLETELY FREE 4 day event! You can find us on the main stage after our friends in American English as we play right before American Authors! Again, this e - **Venue**: PrairieFest Park - **Banner**: https://cdn-az.allevents.in/events3/banners/1449b2ffe8c0d9b5d49020360df221c7047620ecd43cb1035205e4fc801b6afa-rimg-w1200-h792-dc070304-gmir?v=1779639481 - **Event Name**: CabCab Concert + Wine Tasting: Last Call | August 1st - **Description**: CabCab + Wine Tasting = one epic night! Last Call: Good wine. Big choruses. One more song.About this EventCABCAB Concert + Wine TastingCelebrate the sounds of summer at CabCab — Arranmore’s signature outdoor concer - **Venue**: Arranmore Farm + Polo Club - **Banner**: https://cdn-az.allevents.in/events5/banners/4eaadc4235b30c40424efacdc63574ea22e6b3eaa8d5f9013be08ca00aac96b1-rimg-w1200-h800-dc051506-gmir.jpg?v=1775451247 - **Event Name**: Full Throttle Empire Truck Show - **Description**: The Syracuse Nationals is proud to announce the launch of the FULL THROTTLE EMPIRE TRUCK SHOW, coming to the Oswego Speedway on July 31st & August 1st! Fans can expect TRUCKS AROUND THE TRACK from lifted builds and slammed street trucks to bagged sh - **Venue**: Oswego Speedway - **Banner**: https://cdn-az.allevents.in/events10/banners/d5e21fdca0dd4098d6d247b58719904734de324ae7f3a788a348702c349f1a9f-rimg-w1200-h628-dc161514-gmir?v=1779844654 - **Event Name**: Oswego PorchFest 11 - **Description**: THIS IS NO APRIL FOOLS... WE ARE MORE THAN HALF FULL FOR Oswego PorchFest 11 on Sunday Sept 20, 2026. PAST PERFORMERS... you must sign up every year... NEW PERFORMERS... the sooner you sign up the better of your chances of getting a spot. As always we n - **Venue**: 53 W Seneca St - **Banner**: https://cdn-az.allevents.in/events4/banners/1822cad8c9a167e18f9dcfeceba57b82ab6eb560f97ff598ae065d1fcfdcf577-rimg-w635-h636-dcfefffe-gmir?v=1778600860 - **Event Name**: American Authors | PrairieFest 2026 - **Description**: From “Best Day of My Life” to more feel-good hits, American Authors bring nonstop energy and sing-along moments. 🎟️ Free Admission 📍 PrairieFest Park - **Venue**: 91 Plank Dr, Oswego, IL, United States, Illinois 60543 - **Banner**: https://cdn-az.allevents.in/events1/banners/66295ab226f6386c995296dab8d6597e2967a7b0f98339ba476a90df026c8b65-rimg-w1200-h1200-dcf5f4ee-gmir?v=1779997543 - **Event Name**: PrairieFest Oswego || Dream Layer Co - **Description**: Come join Dream Layer Co ☁️ for an entire fun, jam packed weekend of shopping, carnival rides, fair foods, and SO much more! We will be at PrairieFest Thursday-Sunday! We can't wait to see you there! Fun 3D printed fidgets, animals, minis, and SO much m - **Venue**: Prairie Point Park - **Banner**: https://cdn-az.allevents.in/events5/banners/9f125b46c30315383ab673b5eddd259e54c3b487ed145397915d39556d9a8397-rimg-w1200-h675-dc47454b-gmir?v=1779639482 ## FAQs - **Q**: How can I find events in Oswego? - **A:** You can discover upcoming events in Oswego on AllEvents.in. Browse by date, venue, or price to find events that match your interests. - **Q**: How do I buy tickets for events in Oswego? - **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 events available? - **A:** Yes, many 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 events in Oswego? - **A:** Follow the category on AllEvents.in to get notified when new events are listed in Oswego. ## contests Events from nearby cities - [contests Events in Bristol](https://allevents.in/bristol-il/contests) - [contests Events in Aurora](https://allevents.in/aurora-il/contests) - [contests Events in Sugar Grove](https://allevents.in/sugar-grove-il/contests) - [contests Events in Plainfield](https://allevents.in/plainfield/contests) - [contests Events in Batavia](https://allevents.in/batavia/contests)