These natural hot springs form four-tiered soaking pools with temperatures ranging from 85 to 115 degrees Fahrenheit.

Multiple waterfalls and several historic CCC buildings anchor this state park in Oregon's Willamette Valley.

A roaring, awe-inspiring double cascade of icy water flows through woodland Oregon like something out of a Tolkien novel.

This extravagant Art Nouveau rest stop features a million-dollar view of the Columbia River.

The seamy, underground secrets of Portland's criminal past.

The world's smallest park was dedicated in 1948 as the only colony for leprechauns west of Ireland.