gah. My son's 21st birthday. How did you celebrate yours?

[Julie Billingsley]

My oldest is turning 21 in a few weeks and I need ideas for a family-friendly party. He isn't a partier (at home anyway. Who knows what happens at college. sigh) and his girlfriend is still 20, so they won't be going to a bar or anything. My husband and I don't drink.... we aren't opposed, just haven't done it in forever. We would like to do something special but still family friendly since my 9 year old son will be at the party. I'm struggling for ideas and hoped you all had some thoughts.

When I turned 21, I was almost 9 months pregnant with him, so no party for me. What did you all do on your 21st? Did your parents do anything fun to celebrate?