Mex 1 is the perfect surf inspired beach bar serving up craveable tacos, memorable margaritas and a killer Mexi-Cali brunch all in a friendly, laid back atmosphere. A visit to Mex 1 Coastal Cantina recreates an epic adventure off the west coast highway for which it is named. Until your next big adventure, we hope to provide you with the perfect little escape everyone needs from the daily grind of life! Always in Pursuit of the Endless Summer.
Overall, customers praised the food, especially the tacos and margaritas, but some noted inconsistencies in portion sizes and quality.
Service
Service received mixed reviews; while many highlighted friendly and attentive staff, others reported slow service and billing issues.
Atmosphere
The restaurant's atmosphere was frequently described as vibrant and beachy, contributing positively to the dining experience.
Pricing
Several customers expressed concerns about high prices, particularly for chips and certain menu items, leading to feelings of being overcharged.
Consistency
The dining experience appeared to be hit or miss, with some customers experiencing excellent meals while others faced disappointing food or service.
JB
justin bradovich
Oct 21, 2025
5.0
Great food and service, will be back
WY
Wilson Yarborough
Sep 28, 2025
1.0
I’m am beyond upset with the experience I had today at Mex one. I sit down, after waiting 10 minutes to be seated when it was basically empty. After being seated, I ask for chips guacamole and queso, just thinking I’ll eat some chips and watch some TV. Well, after eating some chips, I ask for my check and I get handed a 30 dollars check. Thirty dollars. For queso and chips. And guacamole. I mean wow. With thirty dollars I could get a full nacho platter at hometeam and share it with 6 friends. This is outrageous being a local and having to pay so much money. I’m am so upset.
JD
James Davoren
Sep 27, 2025
5.0
Another of our go-to spots when visiting IOP.
EC
Emily Coon
Sep 23, 2025
5.0
Chips and salsa were SO good. Chips were great. Atmosphere was 10/10. Tequila was the best!!
KS
Kristen Sinclair
Sep 20, 2025
5.0
Delicious lunch after a few hours on the beach. Nice spice on the tacos and really loved the frozen margaritas.
Frequently Asked Questions About Mex 1 Coastal Cantina
Do you take reservations
We are a first come, first serve style restaurant, so we do not take reservations. Typically the waits aren't too long if we are on one at all. We have a killer bar that you can get drinks at while you wait! We then text you when your table is ready.
Do you have Happy Hour
Yes! We were voted Best Happy Hour in Charleston by the Post and Courier readers. Our happy hour isMonday to Friday 3-6pm$5 Mexican Drafts$5 Queso$6 Mex 1 and Hydrators
Do y'all have live music, trivia and other fun events?
Yes we do! We regularly update them on our website, which can be found at https://mex1coastalcantina.com/upcoming-events/We do trivia Tuesday nights in West Ashley at 8pm and trivia in Park West on Wednesdays at 7pm.
Does Mex 1 Coastal Cantina take reservations?
Mex 1 Coastal Cantina operates on a first come, first serve basis and does not take reservations. You can wait at their bar and they'll text you when your table is ready.
When is Happy Hour at Mex 1 Coastal Cantina and what specials do they offer?
Happy Hour runs Monday to Friday from 3-6pm, featuring $5 Mexican Drafts, $5 Queso, and $6 Mex 1 Hydrators. It was voted Best Happy Hour in Charleston by the Post and Courier readers.
Does Mex 1 Coastal Cantina host live music or events?
Yes, they host live music, trivia, and other events regularly. Trivia happens Tuesday nights in West Ashley at 8pm and in Park West on Wednesdays at 7pm. Event details are updated on their website.
What pickup and delivery services does Mex 1 Coastal Cantina offer?
The restaurant offers in-store pickup, curbside pickup, delivery, and same day delivery services for your convenience.
What types of payment does Mex 1 Coastal Cantina accept?
They accept American Express, Cash, Check, Discover, Mastercard, and Visa.
What is the address and general location of Mex 1 Coastal Cantina?
Mex 1 Coastal Cantina is located at 2205 Middle St., Sullivan's Island, SC 29482, USA.
What nearby places can I visit around Mex 1 Coastal Cantina for shopping and relaxation?
Nearby you can visit Beauty and the Beach for spa and salon services, Shades of Charleston for eyewear and clothing, and Sandpiper Gallery for art and gifts—perfect spots to relax or shop before or after dining.
Are there other dining options close to Mex 1 Coastal Cantina?
Yes, nearby dining includes Home Team BBQ, Salt @ Station 22, Poe's Tavern for American cuisine, and Cafe Medley or Cafe Roux for cafe-style meals.
Can I find real estate services near Mex 1 Coastal Cantina?
Yes, several real estate agents and services are nearby such as Mave and Market Charleston Real Estate, Tyler Hawkins, Charleston House Hunter, Sand Dollar Real Estate, and Bridgewater Properties.
What are the typical hours of operation at Mex 1 Coastal Cantina?
The restaurant is open Monday to Thursday from 12:00 PM to 9:00 PM; Friday and Saturday from 11:00 AM to 10:00 PM; and Sunday from 11:00 AM to 9:00 PM. They have special holiday hours and closure on some dates.