This is definitely a very good list, but I would say the son would probably dig: http://en.wikipedia.org/wiki/Fremont_Troll
Fremont has a cool little shoping area as well.
Broadway up on Capital hill is alway interesting for people watching.
Originally Posted by roymullins
woodland park zoo
pike place market (not at night)
safeco field- mariners game (they are terrible but a great ball park)
the ballard locks- son might dig the boats
pacific science center- lots of great kid stuff
children's museum at seattle center
the space needle
westlake center... for the wife
waterfront... gotta see ye ol curiousity shop!
a walk around green lake- if the weather is nice
stay out of pioneer square after dark...
get a cab.. parking is ridiculous... thanks to the mayor...
take a ride on a ferry- cheap just to ride it to bremerton and back... great views of the mountains and puget sound (if it is clear)