I will be traveling to Portland, Oregon (Tigard and Wilsonville) for a week and San Diego for the month of October. I will be there Monday through Thursday and probably be done with work by about 1 or 2:00. Does anyone know of any museums, gardens, or things like that in those areas? I found a mention of a Chinese Garden in Portland that sounds beautiful. I'm basically just looking for interesting afternoon type things to do rather than stay at my hotel.

Marguerite in Chicagoland