H2O Indoor Water Park                                               Lake Harmony, Carbon County

The H2O Indoor Water Park is at SplitRock Resort in Lake Harmony, Carbon County. They have vacation packages that incudes accommodations and admission to the water park.

Looks like a pretty cool waterpark.  It has a bunch of cool water activities as well as a Toddler park for the tiny people in the group:

Knoebels Amusement Park     Elysburg, Northumberland County

I have heard about Knoebels Amusement Park no less than 10 times this spring. . . and people LOVE it.  The place is clean, safe and well, it won't break your bank. Seems they don't charge an entrance fee and you pay as you go on the rides. PLUS, you will not pay 8.00 for a hot dog. The concession stand food at Knoebels is family friendly and reasonably priced. So, Take the whole family to Knoebels for a day of fun, food and fantasy! They have roller coasters, mini golf, kiddie rides, games, gift shops, and award winning food all waiting for your family.