N.E.
Parents in the Lansing Area should check-out www.playeastlansing.com. The place is spotless, eco-friendly, & all parties are 100% private. It's so nice to be able to relax and talk with adult guests without the worry of your child being run over by another child or your little one getting lost in a crowd. You also don't have to worry about your children leaving the party with some crazy virus. ;)
The whole playspace is based on learning through imaginative play. There really could not be a better place to have a 1-year-old's party (if you decide you'd like to do it outside of your home).