Alderbrook Park

24414 NE Westerholm Road
Brush Prairie, WA 98606
United States

Portland Wedding Venue 

Imagine exchanging vows over the water!  Our Riverside Ceremony Site is a historic pavilion built over Salmon Creek.  The park has many intimate and beautiful outdoor sites to choose from, as well as four covered pavilions.      

Not only is Alderbrook the most affordable of wedding venues, Portland brides also love the natural setting and the unique activities Alderbrook has to offer.  

Special Wedding Amenities

Golf Cart services for outdoor weddings
  • ~ golf cart services
  • ~ valet parking upon request
  • ~ parking for 1,000 vehicles
  • ~ in-house catering or bring your own
  • ~ covered pavilions, tents
  • ~ alcohol (licensed bartenders only)
  • ~ chairs, tables and benches on-site
  • ~ serving ware & linens on-site
  • ~  children's area (pirate ship & maze) 

    Tours Available All Year

 Affordable Wedding Venue

A place ~ IN THE FOREST ~ for people!  Alderbrook Park is a 63 acre historic park nestled in the foothills of Hockinson and located just 40 minutes from Portland's Metro area.  With parking for up to 1,000 cars, this venue can accommodate any size party.  

What makes Alderbrook so unique is an abundance of meadows and wild life nestled in the woods, mingling with the historic buildings and picnic areas.  A rustic approach allows the venue to host very affordable weddings, yet even the most elegant brides find Alderbrook's lush green setting the perfect backdrop for their dream ceremony or reception.    


  Our brides have found our spacious lodging to be a paradise in the forest.  The Cowboy House is perfect for entertaining, with pool table, shuffle board and air hockey.  The Lookout House has a master suite with Jacuzzi and full kitchen.  A separate apartment is available for friends or family.   More information about lodging is available here .
  • Tours available all year.   Call now to schedule yours!    360-882-4444

Get ready in the bride's special quarters of The Lookout House, with panoramic views of Mirror Lake, while the groom entertains his attendants in The Cowboy House. Exchange vows in a water front ceremony, then off to your private reception site where your caterer serves you and your guests from a menu of your choice.