When we went a few years ago it was hot and crowded but we were there for 7 days so we just took our time. on the 4th it was super crowded and at fireworks time the place was packed, we had to watch the fireworks from the enterance because it was the only place left without cutting in front of someone waiting for a long time. We are going June 19th - 25th so we will just miss it. Have fun.