From omakase counters to neighborhood sushi bars, these are the best sushi restaurants in Charleston, ranked on critic recognition, diner ratings, momentum and staying power.
Updated October 2026
← Back to all rankingsHours, prices and booking details are from our 2026 checks. Confirm with the restaurant before you go.
Hours, prices and booking details are from our 2026 checks. Confirm with the restaurant before you go.
Major hot spot on Upper King celebrating authentic Asian cuisine with a regional approach — solid nigiri and omakase-lite program, lemon salmon roll, otoro nigiri, and a popular weeknight happy hour.
Hours, prices and booking details are from our 2026 checks. Confirm with the restaurant before you go.
Left the podium this month: Zen Asian Fusion (was #2, now #7).
Where the top-ranked spots in this category are, from downtown to the islands. The number is each restaurant's overall rank in Sushi this month.
Each card shows the evidence behind the rank: critic and local-guide coverage (linked), diner ratings, recent news and staying power. We log every list, award and rating with its date and source, apply the same rules to every restaurant, and refresh the ranking monthly. Arrows compare each restaurant with last month. Read how TasteSignal ranks restaurants.
As of October 2026, Sushi-Wa Izakaya is #1 in TasteSignal's Sushi ranking for Charleston, SC, followed by SHIKI and O-Ku. Why it leads: critic recognition from Condé Nast Traveler and Charleston City Paper in the last five years.
Every restaurant in the category is ranked from named, dated evidence: critic and local-guide coverage, diner ratings on Google, Tripadvisor and Yelp, recent news and how long it has stayed on critics' lists. The data behind this category is still developing, so next month's update could reorder the top 3. Rankings refresh monthly.