I just got married at the World Forestry Center at the end of May in Miller Hall and it was the most perfect day (in spite of the weather).
If you don't know where it is, the WFC... shares a parking lot with the Children's Museum and the Oregon Zoo (Plenty of parking once the kids/families begin clearing out around 3 pm). I recommend Miller Hall for any couple looking for a beautiful indoor venue for a large wedding (we had 270 total with the dance floor uncovered).
From the first time we saw the venue, my husband and I loved it. The indoor ceremony/reception area is a huge round room with wood paneled walls, neutral flooring with a stone dance floor in the center, and a beautiful beamed high-ceiling. There is also, both, a groom and bridal ready room that are very spacious and clean.
The event staff was a bonus- we worked primarily with Jessica and she was great to work with and answered our phone calls/emails very promptly. Jessica was also there the day of the wedding to coordinate all of our vendors (no wedding planner necessary!). She was a great go-to person and made me feel very at ease.
The last thing that I will mention is that the venue also has some great spots for pictures- you can do them outside with all the beautiful landscaping before 4pm, and there's a cool black lumber train that sits by the entrance that we took a lot of pictures on!
Service= 5; great staff!
Quality= 5; BEAUTIFUL, clean, nice chairs, tables, and lantern package
Value= 5; however we got married on a Sunday, Warning: prices go up for Saturdays