August 31, 2026 · Community Guides
What's Happening in Greater Dayton: September & Early October 2026
The weather is turning, the leaves are starting to shift, and the fall community calendar across Greater Dayton is filling up fast. From a castle village that springs to life in Waynesville to a free outdoor-adventure weekend on the banks of the Great Miami River, there is plenty to look forward to in the weeks ahead.
At Glasshouse Realty, our team lives and works in these communities. We know the streets where these events happen, the neighbors who organize them, and the local businesses that make each town distinct. Here are five events worth putting on your calendar from the first weekend of September through early October.
Ohio Renaissance Festival
Waynesville · September 5 through November 1, 2026
One of the closest major festivals to the Miami Valley, the Ohio Renaissance Festival opens near Waynesville on Saturday, September 5 and runs every weekend (plus Labor Day) through Sunday, November 1. Set within a permanent sixteenth-century-style village along East State Route 73, it transports visitors with costumed performers, live jousting, artisans working in period shops, and food straight out of a medieval feast.
Each fall weekend carries a different theme, from homecoming and fantasy to pirates, highland gatherings, and Viking celebrations, so every visit feels new. The festival is well worth a day trip, and its long run means you can time your visit around a theme or simply pick a sunny Saturday. For families, music lovers, and anyone with a taste for swordplay and turkey legs, it is an essential part of Southwest Ohio's fall season.
Ohio Is For Lovers Festival
Huber Heights · September 5, 2026
Huber Heights kicks off the fall concert season on Saturday, September 5 when the Ohio Is For Lovers Festival lands at Rose Music Center at The Heights. The lineup is a celebration of emo and pop-punk favorites, with Hawthorne Heights, Silverstein, Saves The Day, Arm's Length, Hit The Lights, and more sharing the stage throughout the day.
Doors open at 2:00 PM and the show starts at 3:00 PM, so it is a full afternoon and evening of music at one of the Miami Valley's nicest outdoor venues, just off I-70 and North Main Street. Whether you grew up with these bands or you are discovering them for the first time, it is a high-energy way to welcome September in a city that knows how to throw a gathering.
Springfield Extravaganza Antique Show & Flea Market
Springfield · September 18-20, 2026
Spend a September weekend treasure hunting at the Springfield Extravaganza Antique Show & Flea Market, running Friday, September 18 through Sunday, September 20 at the Clark County Fairgrounds. Vendors set up both inside and out, offering furniture, vintage glassware, collectibles, tools, and one-of-a-kind finds you will not see anywhere else.
It is one of the region's most reliable gatherings for collectors and browsers alike, and the fairgrounds setting makes it easy to wander for hours. Whether you are furnishing a new home or simply enjoy a good hunt on a crisp fall weekend, there is real delight in seeing what turns up. It is the kind of event where the stories behind the finds are as good as the items themselves.
Sidney Fall Festival & Harvest Social
Sidney · September 26, 2026
Sidney celebrates the harvest on Saturday, September 26 with its Fall Festival and Harvest Social, hosted by the Sidney Area Chamber of Commerce and Agriculture. From 10:00 AM to 4:00 PM, downtown Sidney comes alive with farmers, ranchers, and hometown vendors, honoring the agricultural roots that shaped Shelby County.
As the day winds down, the celebration shifts to an evening Harvest Social with a Field to Fork Community Supper, a live band, and a street dance. It is a genuine, down-to-earth community gathering that connects neighbors around a shared table, and a lovely reminder of the local food and farming heritage at the heart of the Miami Valley. Bring the whole family and stay for the music.
Wagner Subaru Outdoor Experience
Dayton · October 3-4, 2026
Mark the first weekend of October for the Wagner Subaru Outdoor Experience at Eastwood MetroPark in Dayton, running Saturday, October 3 and Sunday, October 4. Produced by Five Rivers MetroParks, this free festival is one of the Midwest's largest showcases of outdoor recreation, with paddleboarding and kayaking on the lake, climbing walls, mountain biking, disc golf, and hands-on camping and gear demonstrations.
Saturday runs from 11:00 AM to 10:00 PM, so there is time for daytime adventures and an evening of live entertainment as the park lights up after dark. It is a fantastic, no-cost way to spend a fall weekend outdoors, whether you are a seasoned explorer or just looking to try something new. The Outdoor Experience captures everything locals love about the Miami Valley's network of parks and green space.
Why We Share These Events
At Glasshouse Realty, we do not just serve these communities from a distance. Our offices are in Dayton, Beavercreek, Centerville, Huber Heights, Kettering, Troy, Springfield, Waynesville, Wilmington, Sidney, and beyond, and our team lives in the same neighborhoods where these events are happening. When we share what is happening around town, we are sharing the places we will be spending our weekends, too.
That local connection is at the heart of everything we do. It is the difference between knowing a market and knowing a community, and it is what we mean when we say the difference is clear. Whether you have lived here your whole life or you are just starting to explore what Southwest Ohio offers, these events are a wonderful way to feel the character of each town firsthand.
So mark your calendar: find your way to a castle village in Waynesville, catch a live show in Huber Heights, go treasure hunting in Springfield, share a harvest supper in Sidney, and spend a free weekend outdoors along the river in Dayton. These September and early-October weeks in Southwest Ohio are something special, and these five events are only the beginning.
And if you are curious what it is like to live in any of these communities, the neighborhoods, the schools, the daily rhythm of each town, we would love to talk. That is what we are here for. Reach out anytime, and we will connect you with someone who knows your community from the inside out.
The Bottom Line
From the Ohio Renaissance Festival in Waynesville to the Ohio Is For Lovers Festival in Huber Heights, from the Springfield Extravaganza to the Sidney Fall Festival and the Wagner Subaru Outdoor Experience in Dayton, the weeks ahead are full of reasons to explore the communities that make up the Glasshouse Realty network. Each event tells you something about the town that hosts it, and together they paint a picture of a region where community still matters. If you are thinking about making one of these places home, we would love to help you find the right fit. The Difference is Clear.
Published August 31, 2026 · Updated August 31, 2026
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