Austin's Home Grown Activewear Brand
Founded in Austin, Texas · Est. 2022
Austin's Home-Grown
Activewear Boutique
Built from the ground up to give Austin a high-end, locally-owned alternative — activewear made to actually perform.
Our story
We started ATX Aktiv because Austin deserved better.
Three years ago, we looked around Austin and saw a gap. The city is one of the most active communities in the country — runners on the Greenbelt, cyclists on Barton Creek, athletes training year-round in the Texas heat — but there was no locally-owned, high-end activewear brand to call its own.
National chains were everywhere. Generic was everywhere. What was missing was a boutique that understood Austin's pace, Austin's climate, and Austin's standard — and built activewear worthy of it.
So we built ATX Aktiv. A store rooted in South Austin, designed for people who take movement seriously and expect their gear to keep up.
We're not a lifestyle brand. We're not selling you the look of being active. Every piece we carry is built for the work — durable, performance-ready, and designed to outlast whatever you throw at it.
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Open 6 days a week · 737.336.1847
What we stand for
The ATX Aktiv standard
Three principles guide every product we carry and every decision we make.
Built to perform
Every product we sell is designed for active use — not just to look the part. If it can't hold up to real movement, real sweat, and real Texas conditions, it doesn't belong on our shelves.
Premium, not pretentious
We carry high-end activewear that's worth the investment. Durable construction, thoughtful design, and materials that last — because quality gear that holds up over time is better for your wallet and the planet.
Locally owned, Austin-first
We're not a franchise or a pop-up. ATX Aktiv is a locally owned Austin business. When you shop with us, you're investing in a small business that lives and trains in the same city you do.
Fabric transparency
We know what's in our fabric. Most brands don't.
Activewear sits directly on your skin for hours. That means what's in the fabric matters — dyes, finishing chemicals, pesticide residues, heavy metals. We take that seriously.
All ATX Aktiv apparel is made from OEKO-TEX® STANDARD 100 certified fabrics — an independent, internationally recognized certification that tests for over 100 harmful substances including formaldehyde, phthalates, heavy metals, PFAS-related compounds, and chemical dyes.
It's not a marketing badge. It's a tested guarantee. Every fabric, thread, trim, and component in our garments has passed independent lab testing — not just the outer shell, but the entire piece.
OEKO-TEX certification is granted by accredited third-party labs — not self-reported by the manufacturer.
Testing covers sewing threads, printed areas, buttons, zippers, elastic, labels, coatings, and finishes.
Our garments meet Class II requirements — the standard for items with direct, extended skin contact like activewear and base layers.
Beyond safety testing, our products are made from premium performance fibers selected for durability, stretch recovery, and moisture management.
Our commitment
The Trade Up Program — because good gear should keep moving.
We built activewear to last. But when you're ready for something new, we don't think your old gear should end up in a landfill. The ATX Aktiv Trade Up Program gives your worn pieces a second life — and gives you credit toward your next purchase.
It's one small way we try to do right by the people who trust us with their gear and the community we're all part of.
Learn about Trade UpVisit our South Austin store with your used ATX Aktiv pieces.
We assess the condition and credit your account — no hassle.
Use your credit toward new gear and keep performing at your best.
Come see us
We're in South Austin — and we'd love to meet you.
Shopping for activewear in person makes a difference. You can feel the fabric quality, check the fit, and talk to people who actually train in the gear they sell. We're not a warehouse. We're a boutique, and we take that seriously.
Whether you're gearing up for a race, replacing a worn-out kit, or just want to invest in something that will last — come by. We're open six days a week in the 78704.
Start here
Ready to gear up with activewear built for Austin?
Shop our full collection online or visit us in South Austin to find your fit in person.