If you are wanting to stay right by the park, there are only 2 really nice options, the Radisson Hill country, www.radisson.com, and they Hyatt Hill counrty resort and spa, www.hyatt.com. The hyatt is almost double the cost of the Radisson, but has a golf course. The Radisson has a great kids pool, kids activites, and really cool fire pits in an outdoor courtyard where you can do smores and stuff. They also offer a free shuttle over to the park, which is only 3 min away. (parking at sea world is $7) We've stayed at the radisson 4 years in a row, just staying there 2 weeks ago, and are going back over July 4 weekend. It's a great hotel. We've been wanting to try the Hyatt, b/c it looks just as nice, with the addition of a lazy river for the kids with the pools, but with double the cost and no free shuttle, just cant justify the cost. Good luck!