Head up Chinook Pass to see Union Falls; this trailhead will lead to a number of waterfalls.
Check out Rimrock or Bumping Lake for some paddle boarding, boating, or swimming.
Check out Little Bald Mountain trail (black) or Tieton River Nature trail (blue).
Climbing at the Royal Columns, Rimrock (Lava point), and along the Tieton.
Check out Chinook Pass Outfitters for horseback riding around Bumping Lake .