Free events in Fairfield, OH

Back for its ninth year, this free celebration is designed for all ages and blends food, music, shopping, and fun. Stroll through a marketplace of more than 100 vendors featuring artisan-made goods and unique gifts, alongside booths from clubs and community groups sharing helpful resources. Discover brand-new pieces, creatively repurposed finds, and vintage treasures, then refuel with a variety of eats from restaurants and food trucks. Enjoy live concerts at no charge as guests explore, are entertained, and connect with vendors and groups. Vendor opportunities are available.

Those seeking food assistance in Butler County can find support at The Choice Food Pantry at The Source in Serve City. This choice-model pantry allows neighbors to pick the groceries that best fit their family’s needs, with friendly volunteers available to guide visitors through the process. The experience is designed to be welcoming and respectful, offering help with dignity and care to anyone who needs it.

At Dave & Buster's in Springdale, Ohio, trivia fans can take part in a fast-paced, free-to-play competition led by a live host. Questions span pop culture, sports, history, science and more, with image and music rounds included. Players use their phones to submit answers, earn points and track their standing on the leaderboard throughout the game. Teams of up to six collaborate to reach the top, and winners receive Power Card prizes. Suitable for longtime quizzers and first-timers alike, this event features a competitive yet welcoming format.

Settle into a calm, welcoming space at The Source for a free wellness session open to people of all abilities. Led by Dr. Yvette Harris, this gentle class blends relaxation, mindful movement, and focused breathing to support a midweek reset. The gathering is non-denominational and centers on wellness and community rather than religious practice. A small number of yoga mats will be available, and participants are encouraged to bring their own if they can.

Celebrate the grand opening of AcutePet’s new White Oak location on the west side of Cincinnati. Guests can explore the facility on guided tours, meet the care team, pick up complimentary swag, and enjoy light refreshments. This is a sneak peek before patient care begins the following day, welcoming pet parents, local neighbors, and anyone curious about the services that will be offered.

Hamilton Octane Fest 2026 returns for a fourth year with top tier DJs, three distinct car shows, great food and drinks, and an arcade packed with pinball fun. Spectators can enter for free and do not need a ticket. A portion of event proceeds supports The Shield Ohio, and the Supercar Showcase directs its proceeds to that organization. The Supercar Showcase highlights some of the most exclusive cars from Cincinnati. Participants planning to display a vehicle are asked to pre-register. Entry decisions are at the discretion of organizers, and paid registrations that are declined will be refunded. The Main Show features a broad mix of vehicles, vendor booths, and music. Pre-registration helps streamline entry and can lower registration costs. Judging focuses on cleanliness, modifications when applicable, and attention to detail, and vehicles are placed in the class that fits best. Awards include Best in Show, Runner-Up, Classic for pre-1974, Retro for 1975 to 1994, Modern American and Modern Foreign for 1995 and newer, Best Exotic, Best Truck, Best Bike, Best Lowrider, plus ten honorable mentions. Import Nights brings a nighttime glow as cars light up under the streetlights and the music turns electronic. Pre-registration is requested, placement prioritizes imports, and late arrivals may lose any placement guarantees tied to specific tickets. Awards include Best in Show, Runner-up, and Best Lighting, with judging based on the same criteria as the Main Show. Participants are asked to arrive on time and stay for the full duration to minimize vehicle movement in the show area. Parking in show zones is limited to registered vehicles or those with prior permission. Reckless driving is not tolerated and organizers may remove anyone from any show. Pre-registering can improve parking options, open earlier entry, and reduce registration fees. Additional donations to The Shield Ohio can be made on site.