We believe piercing is architecture for the body.
Our studio
strictly utilizes Implant Grade Titanium (ASTM F-136)
Hospital-grade autoclave sterilization for every procedure.
Styling advice to complement your anatomy.
You can book via our Booking form, call us, or visit the studio. A deposit is required for tattoos.
Yes! We welcome walk-ins every day. However, it depends on artist availability. It's always best to call ahead.
It depends on the skin type and design but here's a rough guide:
Half sleeve: 2-4 sessions
Full sleeve: 3-5 sessions
Half leg: 3-5 sessions
Full leg: 4-6 sessions
Back piece: 5-8 sessions
We typically begin designing 1-2 weeks before your session. A finalized design may not be presented in advance. However, any adjustments or changes you need will absolutely be made. We always ensure we're both fully happy with the design before we begin tattooing.
Even if someone comes he/she cannot be present during tattooing time. They can enjoy a cup of tea or go for a walk.
Get a good night’s sleep, eat beforehand, stay hydrated, and avoid alcohol or blood thinners 24 hours prior.
Yes. We follow strict hygiene standards, including single-use needles, sterilized equipment, and professional-grade inks.
Yes, with sufficient notice. Deposits may be forfeited for late cancellations or no-shows.
Yes, you can choose your preferred artist when booking.
Pricing depends on size, detail, placement, and artist. We typically have a minimum charge of 50€, and larger pieces are priced per project.
"Amazing experience at One Sin with Efthimis. He made us feel really comfortable throughout the whole session. We’re from Portugal and we did this beautiful tattoos as souvenirs. They turned out perfec..."
"Efthimis is an amazing artist! He is exceptionally skilled at understanding and interpreting feedback, making sure the tattoo reflects exactly what you envision. On top of that, he is calm, kind, and..."
"The team is one of the greatest in Athens with young people open to collaborate and exchange ideas Extra stars for Arte the in house piercing expert, Casper, Morgane and Efthimis the tattoo crew to m..."
"Absolutely love my new tattoo! This place is great and clean. They take walk in’s which was great! It was my last day in Athens and they accommodated for my friend and I very well! Everyone was super..."
"I had an amazing experience at this tattoo shop! Morgaine did my tattoo, and I couldn’t be happier with how it turned out—she’s not only an incredibly talented artist but also super friendly and fun t..."
