Tacoma Astronomical Society
This organization offers free to the public lectures, night sky viewing, and other events. This is a great opportunity to see the evening sky in a whole new "light!" For more information, go to http://www.tas-online.org/public_nights.php
The National Park Service
Over 7.5 million people visited US National Parks in 2013, and Washington State has 3 out of the 13 in the entire nation. The National Park Service works with the state and local agencies to restore and maintain the habitats it is entrusted with. For more information, go to http://www.nps.gov/state/wa/index.htm?program=parks