If you’re looking for a scenic, peaceful getaway close to Atlanta, Costley Mill Park in Conyers, GA is a spot you don’t want to miss. With natural beauty, family-friendly amenities, and one of the most relaxing man-made beaches in Georgia, this park truly has something for everyone.
This was actually my second time visiting Costley Mill Park. The first time, I came out for a run and was instantly drawn in by the well-maintained Costley Mill Park trails and peaceful atmosphere. My second visit was all about relaxation—this time, I headed straight for the Costley Mill Park Beach. Let me tell you, this place is seriously underrated.
Let’s dive into what makes this place so special—from the beach to the waterfalls, the history, the playground, and more.
This blog post is all about the Discovering Costley Mill Park: A Hidden Gem in Conyers, GA.
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What Is Costley Mill Park?
Costley Mill Park is a 77-acre park located in Conyers, GA, just 30 minutes east of Atlanta. Nestled along a flowing creek and historic mill ruins, the park has been transformed into a multi-use space for outdoor lovers, families, couples, and event organizers.
The property has also become a hot filming location for shows like The Walking Dead, Stranger Things, and The Vampire Diaries. But even with its Hollywood ties, Costley Mill Park remains one of Georgia’s best-kept secrets.
Costley Mill Park Trails: Perfect for Running or Hiking
If you’re into nature walks or trail running, the Costley Mill Park trails offer the perfect mix of easy-to-navigate paths and natural beauty. The trails loop through the wooded landscape, with scenic creekside views and plenty of shaded areas. The terrain is mostly flat, making it family-friendly and accessible for all levels.
When I visited for a run, the quiet, tree-lined trails made for a peaceful escape from the city noise. The path is wide enough for walkers, joggers, and even strollers, and there’s enough signage to keep you from getting lost.
Costley Mill Park Beach: A Chill, Sandy Oasis
Now, let’s talk about my favorite part: the Costley Mill Park Beach.
The beach is open seasonally during the summer and is one of the most relaxing spots in Rockdale County. With real sand under your feet and a small waterfall flowing just steps away, it’s easy to forget you’re not on a coastal beach.
Beach Details:
- Open: Saturdays and Sundays only (as of summer 2025)
- Hours: 11 AM – 6 PM
- Entry: Included with regular Costley Mill Park tickets, which you can buy here.
- What to Bring: Beach chairs, towels, sunscreen, snacks
There’s a lifeguard on duty, and the water is shallow enough for kids to enjoy safely. The sand area is wide open—perfect for laying out, building sandcastles, or simply unwinding with the sound of the nearby Costley Mill Park waterfall as your soundtrack.
Trust me, it’s the kind of spot that makes you forget you’re just outside Atlanta.
Costley Mill Park Event Center & Wedding Venue
The park also doubles as a stunning location for private events. The Costley Mill Park Event Center is a popular venue for weddings, corporate gatherings, and parties. Its rustic charm, open space, and natural surroundings offer an unforgettable backdrop for any celebration.
Thinking about a wedding here?
Costley Mill Park wedding prices vary depending on the size of the event and chosen amenities. But in general, pricing starts around $3,000 for smaller ceremonies and goes up depending on package and season. You can request a quote through their official wedding inquiry form.
Chapel, Waterfall, and Picture-Perfect Views
One of the most Instagrammable spots in the park is the chapel, a quaint white structure perched right near the waterfall. It’s a favorite for intimate ceremonies and photo ops. Speaking of which, there are dozens of beautiful backdrops for stunning Costley Mill Park photos, from rustic wooden bridges to tree-lined paths and historic ruins.
And let’s not forget the waterfall. It’s not massive, but it creates a calming sound that echoes throughout the beach and lower park area. Combined with the natural surroundings, it adds a truly serene vibe to the whole experience.
Family-Friendly Fun: Playground & Open Space
If you’re bringing the kids, you’ll appreciate the large children’s playground located near the main parking area. It’s got everything from slides to climbing structures and shaded benches for parents. The park also has wide-open spaces for tossing a frisbee, picnicking, or just letting kids run around freely.
Personal Take: Why I’ll Keep Coming Back
Both of my visits to Costley Mill Park offered something unique—one for movement and peace on the trail, the other for full-on beach day relaxation. The versatility of the park is what really makes it stand out.
Whether you’re looking to host an event, go for a peaceful run, or just chill at a low-key beach with a view of a waterfall, Costley Mill Park in Conyers GA delivers.
Quick Snapshot: What to Know Before You Go
| Feature | Details |
|---|---|
| Location | 2455 Costley Mill Rd NE, Conyers, GA 30013 |
| Park Hours | 8 AM – Dusk |
| Beach Hours (Seasonal) | Sat & Sun, 11 AM – 6 PM |
| Entry Fees | $10 per adult / $5 per child (subject to change – check here) |
| Parking | Free onsite |
| Event Bookings | Available year-round |
| Website | costleymillpark.com |
FAQs About Costley Mill Park
What are Costley Mill Park tickets and how much do they cost?
Tickets are required for park entry and can be purchased online. General admission is typically $10 for adults and $5 for kids. You can purchase tickets here.
When is the Costley Mill Park Beach open?
The beach is open Saturdays and Sundays from 11 AM to 6 PM during summer months only. Check the official site for seasonal updates.
Are weddings allowed at Costley Mill Park?
Yes! The Costley Mill Park Event Center hosts weddings and events year-round. Visit the wedding page for availability and Costley Mill Park wedding prices.
Can I take professional photos at Costley Mill Park?
Absolutely. It’s a popular spot for engagement, graduation, and family shoots. You may need a permit, so check with the park before planning a session.
What trails are available at Costley Mill Park?
The park features scenic, beginner-friendly Costley Mill Park trails through wooded areas, along the creek, and near historic ruins.
Final Thoughts: A Hidden Treasure Just Outside Atlanta
If you’re searching for a peaceful nature escape that offers trails, a family-friendly beach, history, and stunning scenery—all without the crowds—Costley Mill Park in Conyers GA should be on your radar.
Whether you’re exploring Costley Mill Park photos on Instagram or planning your own day trip, this spot really is a hidden gem that’s worth discovering again and again.
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