Anonymous wrote:If the weather isn't warm enough for swimming (though when I've been there that time of year it has been) there are playgrounds on Kiawah, as well as biking, kayaking, playing on the beach and a kids camp your 6 year old could attend for a day or more. Driving time to Charleston from Kiawah is about 40 minutes depending on where on the island you're staying, though I think your children would prefer to spend most of the time on Kiawah rather than in Charleston.
Totally agree with all of the above.