At OCD Ink Studio in Hanoi’s Old Quarter, tattoos are more than ink - they capture personal journeys and lasting memories. Founded by Dino (Diem Kim), a three-time Vietnam Tattoo Convention champion, our studio is recognized as the Best tattoo shop in Hanoi. With over a decade of experience and 3,000+ unique designs, Dino and his team turn every vision into timeless tattoo art with precision and dedication.