What are the best things to do in Coweta County in September 2026? The top things to do in Coweta County in September include Senoia PorchFest (Sep 6), the Labor Day Sidewalk Sale and Sunrise on the Square 5K in Downtown Newnan (Sep 4–5), the 2026 Coweta County Fair (Sep 24–Oct 4), and the 21st Annual Senoia Car Show (Sep 26). In total, we tracked down more than 50 public events happening across Newnan, Senoia, Grantville, and the surrounding area this month.
September marks the unofficial start of fall in Coweta County — the evenings cool off, the fair rolls in, and the community calendar fills up fast. Whether you have lived here for decades or just moved to the area, this monthly roundup covers every public event we could find so you can plan your weekends, your weekday afternoons, and everything in between.
Looking for things to do in Coweta County in September? From live music on the porches of downtown Senoia to guided nature hikes at Chattahoochee Bend State Park, this month has something for everyone. Below is your complete guide — organized by date, with times, locations, and links to the source calendars.
The 5 best things to do in Coweta County in September 2026
1. 2026 Senoia PorchFest — Sunday, September 6, 3:00–10:00 PM
Senoia PorchFest returns for its fifth year with its biggest lineup yet. Live music fills the porches and stages of historic downtown Senoia from mid-afternoon through the evening. Free admission.
2. Labor Day Sidewalk Sale — Friday–Monday, September 4–7
An annual tradition in Downtown Newnan. Local shops put their best deals on the sidewalk for a multi-day sale leading up to Labor Day weekend.
3. Sunrise on the Square 5K + Market Day — Saturday, September 5
A Newnan tradition for over 40 years, the Sunrise 5K starts at 8:00 AM through the historic neighborhoods. After the race, Market Day sets up with 55+ vendor spaces of local produce, pottery, art, and handmade goods from 10:00 AM to 2:00 PM.
4. 2026 Coweta County Fair — September 24 through October 4
Carnival rides, livestock shows, live entertainment, a petting zoo, and fair food at the Coweta County Fairgrounds (275 Pine Rd., Newnan). Admission is $10.
5. 21st Annual Senoia Car Show — Saturday, September 26, 10:00 AM–5:00 PM
Classic, vintage, and custom vehicles line the streets of downtown Senoia for the 21st year running. A great way to spend a fall Saturday afternoon.
Farmers markets in Coweta County this September
| Market | When | Where |
|---|---|---|
| Coweta County Farmers Market | Wednesdays & Saturdays, 8:30 AM – 12 PM | Asa M. Powell Expo Center, Newnan |
| Senoia Farmers’ Market | Saturdays, 8:30 AM – 1 PM | 40 Travis St., Senoia |
| Market Day (1st Saturday) | Sep 5, 10 AM – 2 PM | Downtown Newnan |
| The Locals Saturday Market (2nd Sat) | Sep 12, 10 AM – 3 PM | Grantville |
| The Locals Friday Market (4th Fri) | Sep 25, 5 – 9 PM | Grantville |
Free things to do in Coweta County in September
The Newnan Carnegie Library is one of the best free resources in the county, and September’s lineup is packed. Programs include Silent Book Club (Sep 2), Genealogy 101 (Sep 3), a Generative Poetry Workshop (Sep 8), LEGO Club for ages 5+ (Sep 10), Dungeons & Dragons for teens (Sep 12), Guided Meditation and Breathing (Sep 19), AARP Smart Driver Course (Sep 22), Bingo Day (Sep 24), Literary Circle Book Club (Sep 28), and storytimes for toddlers and preschoolers.
The City of Newnan also offers free outdoor fitness: Yoga on the Green every Wednesday evening at Greenville Street Park and Exercise is Medicine on Mondays and Wednesdays at the Carnegie Library. Fun Friday at C.J. Smith Park on September 11 is another free option for an evening out.
And of course, Senoia PorchFest on September 6 is completely free — one of the best live music events in the county at no cost.
Events in Senoia, Grantville, and beyond
Senoia has a particularly strong September. PorchFest (Sep 6) and Alive After Five (Sep 18, 5:00–9:00 PM) bring live music and evening energy to downtown, while the 21st Annual Senoia Car Show (Sep 26) fills the streets with classic vehicles. The Senoia Farmers’ Market runs every Saturday morning, and Senoia Raceway hosts racing events on September 12 and 26.
In Grantville, The Locals Saturday Market (Sep 12, 10 AM–3 PM) and The Locals Friday Market (Sep 25, 5–9 PM) bring artisan vendors and small businesses to town.
Chattahoochee Bend State Park, just outside Newnan, runs weekly homeschool programs every Friday (Labor Day Craft, Wildflower Hunt, Pond Life, and Mammals Foraging for Winter) plus weekend nature hikes, painting sessions, scavenger hunts, and bingo. Most programs are $3–$5 per person. Check out our guide to parks and trails in Coweta County for more outdoor options.
Programs for older adults and caregivers
Coweta County Senior Services offers several programs throughout September. The Dementia Caregiver Support Group meets September 1 (10:00–11:30 AM) at the Tommy Thompson Senior Activity Center in Newnan. A Senior Grief Support Group meets September 7 (10:30–11:30 AM) at the same location.
Senior Living Health and Wellness Classes are offered in both Newnan (Sep 21, 10:30–11:30 AM at Tommy Thompson Senior Activity Center) and Senoia (Sep 23, 10:15–11:15 AM at Leroy H. Johnson Community Center).
At the Carnegie Library, a Medicare and You informational session runs September 8 (11:00 AM – 12:00 PM), and the AARP Smart Driver Course — which may qualify participants for an auto insurance discount — is September 22 (9:30 AM – 4:00 PM). Gentle Yoga at the library every Wednesday afternoon and Exercise is Medicine on Mondays and Wednesdays are also popular with older adults.
Where to see the full September events calendar
For the complete list of every event with dates, times, and locations, visit our Coweta County Community Events Calendar — updated monthly by The R&R Team.
You can also check these source calendars directly:
- Explore Newnan-Coweta Events Calendar
- City of Newnan Calendar
- Coweta County Government Calendar
- Main Street Newnan Events
- City of Senoia Calendar
What are the best free events in Coweta County this September?
Senoia PorchFest (Sep 6) is the standout — free live music across downtown Senoia from 3:00 to 10:00 PM. The Newnan Carnegie Library runs free programs nearly every week, including Silent Book Club, LEGO Club, storytimes, poetry workshops, and guided meditation. The City of Newnan offers free Yoga on the Green every Wednesday evening and Exercise is Medicine on Mondays and Wednesdays.
When is the Coweta County Fair in 2026?
The 2026 Coweta County Fair opens Thursday, September 24 and runs through Sunday, October 4. It takes place at the Coweta County Fairgrounds at 275 Pine Road in Newnan. Admission is $10 and includes access to livestock shows, live entertainment, a petting zoo, and carnival rides (ride tickets sold separately).
Where can I find a farmers market near Newnan GA?
The Coweta County Farmers Market has been running since 1977 and operates every Wednesday and Saturday (8:30 AM – 12:00 PM) at the Asa M. Powell Expo Center at 197 Temple Avenue in Newnan. The Senoia Farmers’ Market runs Saturdays (8:30 AM – 1:00 PM) at 40 Travis Street in downtown Senoia. On the first Saturday of each month, Market Day in Downtown Newnan adds 55+ vendor spaces of local produce, art, and handmade goods.
Are there programs for older adults in Coweta County?
Yes. Coweta County Senior Services offers a Dementia Caregiver Support Group, a Senior Grief Support Group, and Senior Living Health and Wellness Classes at locations in both Newnan and Senoia. The Carnegie Library hosts a Medicare information session (Sep 8) and the AARP Smart Driver Course (Sep 22). Gentle Yoga and Exercise is Medicine at the library are also popular with older adults.
Mark Robertson is a REALTOR® with the R&R Team at Berkshire Hathaway HomeServices Georgia Properties, serving buyers and sellers across Newnan, Coweta County, and the surrounding South Metro Atlanta area. With deep roots in the local market, Mark specializes in residential sales, relocation, new construction, and senior transitions. Call or text 678-783-0715.
Have questions about living in Coweta County? Whether you are buying, selling, or exploring the area, we would love to help.
Published August 30, 2026. Event details are subject to change — please confirm directly with the host organization before attending. The R&R Team is not the organizer of any event listed in this post.
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