Explore inter­ac­tive activ­i­ties that show dif­fer­ent aspects of life and work on the Colum­bia Riv­er. The build­ing has recent­ly been ren­o­vat­ed and has huge win­dows that show­case the beau­ti­ful views of the Colum­bia Riv­er. Take a tour of the his­toric Light­ship Colum­bia, which served as a float­ing light­house 5 miles from the mouth of the Colum­bia Riv­er from 1951–1979.