What to do in Cowlitz County, WA

Activities, attractions and tours

A wooden boardwalk with a metal railing, surrounded by autumn foliage and a cloudy sky.
A pond with lily pads and water lilies surrounded by greenery and trees.
A goose in flight against a clear blue sky.
A person sitting on a dock overlooking a calm lake at sunset.
A large bird of prey in flight against a clear blue sky.

Things to do

The Mt St Helens Adventure Tour from Portland

The Mt St Helens Adventure Tour from Portland

CA $453
per adult
The Mt St Helens Adventure Tour from Portland
All-inclusive, small-group Mt. St. Helens tour from Portland, Oregon. TripAdvisor 'Hall of Fame' and 'Certified Excellent' every year since 2010!

Mount St. Helens from Portland: All-Inclusive Small-Group Tour

CA $401
per adult
Mount St. Helens from Portland: All-Inclusive Small-Group Tour
See all activities in Cowlitz County
  • find price illustration

    Explore activities

    Explore thousands of experiences from activities and attractions to day tours and transfer.
  • calendar shield illustration

    Book with ease

    Skip the line- book tickets online in minutes to top attractions with free cancellation on many activities.
  • trophy illustration

    Treat yourself

    Members save % or more when you book activities.

What to do in Cowlitz County

Stay near popular Cowlitz County attractions

A snow-capped mountain with a clear sky and evergreen trees in the foreground.

Mount St. Helens Forest Learning Center

8.8/10 (157 reviews)
You can browse the exhibits at Mount St. Helens Forest Learning Center, a museum with a storied past, during your travels to Castle Rock. Check out the shops and top-notch restaurants in this family-friendly area.
See properties

 

Looking for fun things to do nearby? Check things to do near me to find and book the best things to do, fun activities, and top attractions wherever you happen to be.

 

 

Day trip destinations from Cowlitz County

A snow-capped mountain range with a prominent peak, lush green valleys, and a partly cloudy sky.

Kelso

A river with a large industrial ship docked, surrounded by wooden buildings and a forested hillside.

Cathlamet

A mountainous landscape with a wooden viewing platform and a sign.

Stevenson

A mountainous landscape with dense forests and a clear sky.

Cougar

A dense forest with tall evergreen trees and sunlight filtering through the canopy.

Woodland

Explore a world of travel with Expedia