Ichi-Umi Sushi sits along Research Boulevard near the Arboretum in Northwest Austin, in a space that previously operated as Haru Sushi and Hanabi Sushi before the rebrand. The menu covers nigiri, sashimi, and a mix of classic and fusion rolls, with aburi-style sushi — lightly seared — as one of the specialties. The Kaisen Don, a rice bowl piled with seafood, is another standout on the menu.
The restaurant is set up for both sit-down meals and takeout, with a casual, family-friendly atmosphere that draws a regular local crowd.
The restaurant is set up for both sit-down meals and takeout, with a casual, family-friendly atmosphere that draws a regular local crowd.

