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  Explore the Visitor Center:                        Museum,  Exhibits, Theaters and Gift Shop
  
   
Watch large ships and small boats up close               ....plus  boater information on 'Locking Through"
  

Seattle icon & top 5 tourist attraction

National Historic Site (circa 1917)

Busiest locking system in the Nation.

 

 Interactive site map and parking 

   
See & learn about salmon in the new Salmon Education Center  
  

THINGS TO DO

   

Take a guided tour

  
   
Stroll the world class Botanical Garden: Summer concerts, picnics and weddings    
  

Operated by the U.S. Army Corps of Engineers.

 

   

Learn why the Locks need support and How to Donate

  

15+  LOCKS Videos

100,000+ Views

VISITOR PHOTOS AND HONEST REVIEWS