This is a great place to take the family for a get away! We did a package that they had during the school year. So we went during the week when the room rates were cheaper. We got the package with passes to the indoor Water Park. We stayed 2 nights for around $100 a night. There are several things to do: mini arcade, two fun water slides, large inner tube water slide that goes outside the building, swimming pool, hot tub, kiddie wading area, lazy river rafting, basketball and a couple other things. Be sure to check out their website www.grandharborresort.com and get on their e-mail list to receive special package notices.
You can also go to the park and pay by the day. Very reasonable. I think it was $10 per person the day we went in 2005.