Of all the car rental companies in North Charleston, you'll find multiple close to SoCa Day Spa. Why not grab a set of wheels from Enterprise? It's around 6 kilometers from this major attraction. To find your ideal car rental on Expedia, just enter your travel dates and pick-up and drop-off details and you'll be on your way! Don't forget to click on "Great Deal" to see the lowest prices for each rental category. Join Expedia Rewards (it's free!) and you'll also be able to access exclusive member prices.