This year we are going to Myrtle Beach in September. It will be my 3 year old's first time at the beach, and my hubbys first time at Myrtle (he's only been to Hatteras Island). We waited until school was back in so it may be less crowded (hopefully!) I dont know of much down there a toddler may enjoy but we are definatly going to the Ripleys Aquarium and eating at Margaritaville. Its our first non extended family vacation so we are looking forward to not having to work around what everyone else wants to see too.