The I'On Club

The I'On Club

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The premier spot for Tennis, Aquatics, Fitness, and social activities in Charleston.

Our amenities include 6 Clay Tennis Courts, 4 Hard Pickleball Courts, 3 pools, 2 fitness studios, an onsite restaurant, snack bar, and a lively calendar of events. More than great tennis, aquatics and fitness facilities, the I'On Club is a place where families come together to play, to be healthy, and to have fun. Situated within the beautiful I’On Community, membership in the I’On Club is open to

07/16/2026

It’s Margarita O’Clock! 🌶️🥭🍋 Half-Off on Thursdays!
Your choice: Regular • Spicy • Guava

06/11/2026

Thursdays just got a whole lot tastier.

To celebrate our new burger at The Lido, we’re kicking off Burger Thursdays! Join us every Thursday after 4:00 PM for burger night and enjoy ½ off margaritas while you dine.

Meet the new Lido Burger: an 8oz local Brasstown Beef burger topped with American cheese, butter lettuce, plum tomato, pickles, and Sriracha aioli. Paired with French fries of course.

Every week we will do different toppings!!

Good burgers. Great margaritas. The perfect excuse to start the weekend a little early. ☀️🍔

Photos from The I'On Club's post 06/11/2026

Celebrate the 250th Anniversary of Carolina Day with a relaxed, festive evening at Mugdock Castle on Sullivan’s Island—a unique setting for honoring South Carolina’s history!

Carolina Day commemorates the historic victory at the Battle of Sullivan’s Island in 1776, a defining moment in the American Revolution when South Carolina forces successfully defended Charleston. It’s a day rooted in local pride, resilience, and celebration of the Lowcountry’s heritage.

Enjoy an evening of music, bites, and drinks as we take you to experience the beauty and history of the Castle firsthand. We’ve got your ride covered with a stylish vintage bus providing pick-up at the Club, transportation to the Castle, and return service at the end of the evening. Set in a truly historic setting, there’s no better place to gather, celebrate, and take in the moment.

Guests are welcomed and encouraged!

Tickets are $45 per person.
Ticket includes beer & wine bar access and bites.

Kindly note this is a 16 and over only event.
RSVP Now on the Member Portal!

Photos from The I'On Club's post 06/11/2026

So proud of our lil swimmers💙 Always a treat to watch the I’On Summer Storms!

05/27/2026

One frozen drink away from a perfect day 🍊✨
Try our Frozen Orange Creamsicle at the Lido!

(Tito’s, orange juice, cream of coconut, & vanilla)

Photos from The I'On Club's post 05/25/2026

Happy Memorial Day, folks! 🇺🇸 Come celebrate with us — we’ve got pony rides, grill classics, yummy sides, poolside vibes, yard games, and a DJ keeping the fun going! ☀️🍔🎶🏖️

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Location

Address


580 Mathis Ferry Road
Mount Pleasant, SC
29464

Opening Hours

Monday 7:30am - 8pm
Tuesday 7:30am - 8pm
Wednesday 7:30am - 8pm
Thursday 7:30am - 8pm
Friday 7:30am - 8pm
Saturday 7:30am - 5pm
Sunday 7:30am - 5pm