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Square Onion

Square Onion

Mount Pleasant
Charleston Eats: 7.7
Google:
4.5
(176 reviews)

Contemporary American cafe preparing elevated sandwiches & salads, plus baked goods & ice cream.

Quick Facts

🕒

Hours

Open now
10:30 AM - 11:59 PM
💰

Price

$$
moderate
📍

Location

Mount Pleasant
Charleston district
🍽️

Cuisine

American
Lowcountry dining

About

Contemporary American cafe preparing elevated sandwiches & salads, plus baked goods & ice cream.

— Google Editorial Summary

Casual spot, seating offered outside for gourmet sandwiches, salads, soups and casseroles.

— Google AI Overview

Square Onion is a casual, neighborhood spot that does solid sandwiches, wraps, salads and shrimp plates — good for a quick lunch or takeout. People I know stopped in to try it and came away happy, especially for sandwiches and the grab-and-go options.

Photos

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Reviews

Charleston Eats:7.7
Google:
4.5
(176 reviews)

Recent Reviews

Kat
4 months ago

Love this place! My favorite sandwich is the Sassafras.Its delicious. I just wish the portion sizes made more sense for the high prices. I’m totally f...

T J
a month ago

For a place that's only to go they are extremely rude for no reason. You'd think the little interaction would limit it but every single time the guys ...

Reviews last updated: 9/14/2025

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18 Resolute Ln
(843) 856-4246
18 Resolute Ln
Mount Pleasant, SC 29464
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