Castle Rock, WA

Travel Guide

Castle Crags Panaorama - Forest - Mountain
Castle Crags Panaorama - Forest - Mountain
Mount st Helens and Castle Lake
Autumn in Washington State, USA. Drone approaching the narrow river in Castle Rock with beautiful mountains at backdrop.
2018

Experience the small-town charm and big personality of this picturesque place, nestled amid beautiful countryside and offering a wealth of outdoor fun.

Castle Rock is the ideal destination for those looking to get away from big-city bustle. Come to this serene town, which has only about 2,000 permanent residents. Fill your days with hikes along scenic trails and boat trips on tranquil bodies of water. In the evenings, return to peace and quiet in the town’s pretty historic center.

For an overview of this beautiful town, hike to the top of the rock that gave it its poetic name. This distinctive natural landmark, which resembles a castle, has helped guide travelers on their way through this area for centuries. Castle Rock’s official status as a town dates back to the late 19th century. It is in one of Washington State’s oldest territories.

Visit the Castle Rock Visitor Center to gain insight into the town’s past. Learn about the volcano Mount St. HelensOpens in a new window, which wreaked havoc when it erupted in 1980. Today it is one of the area’s scenic highlights, as well as a protected area of geological interest. Find out more about this fascinating feature of the landscape at the Mount St. Helens Science and Learning Center.

Another way to get to know the volcano is by exploring the miles of hiking trails winding all around it. Join a guided hiking tour into the crater of the volcano itself, with a geologist leading the way. Head out by yourself on the gorgeous Hummocks Trail, which leads through forest and meadows and offers striking volcano views.

Follow the trail past Coldwater Lake, a perfect spot for a picnic in gorgeous surroundings, as well as a great location for boating. The still waters are clear and clean, ideal for outdoor swimming.

Drive to Castle Rock from SeattleOpens in a new window in less than 2 hours or from PortlandOpens in a new window in an hour. Come in summer to see the surrounding hills brightly decorated with flowers or in winter to explore by ski instead of on foot.

Timberland Inn & Suites

Timberland Inn & Suites

2.5 out of 5
1271 Mt. St. Helens Way Castle Rock WA
The price is ₩165,454 per night from Feb 11 to Feb 12
₩165,454
₩183,500 total
Feb 11 - Feb 12
includes taxes & fees
Book a stay at this business-friendly motel in Castle Rock. Enjoy free WiFi, free parking, and a 24-hour front desk. Our guests praise the helpful staff and ...
8/10 Very Good! (714 reviews)
always a wonderful place to relax

Reviewed on Feb 1, 2026

Timberland Inn & Suites
Sleep Inn Kelso Longview

Sleep Inn Kelso Longview

2.5 out of 5
250 Kelso Dr Kelso WA
The price is ₩128,792 per night from Feb 11 to Feb 12
₩128,792
₩143,088 total
Feb 11 - Feb 12
includes taxes & fees
Book a stay at this golf motel in Kelso. Enjoy free breakfast, free WiFi, and free parking. Our guests praise the helpful staff and the clean rooms in our reviews. ...
9/10 Wonderful! (651 reviews)
Would definitely stay there again.

Reviewed on Feb 5, 2026

Sleep Inn Kelso Longview
Best Western Plus Park Place Inn & Suites

Best Western Plus Park Place Inn & Suites

2.5 out of 5
201 Interstate Avenue Chehalis WA
The price is ₩150,629 per night from Feb 22 to Feb 23
₩150,629
₩169,222 total
Feb 22 - Feb 23
includes taxes & fees
Book a stay at this business-friendly hotel in Chehalis. Enjoy free breakfast, free parking, and a fitness center. Our guests praise the breakfast and the helpful ...
9/10 Wonderful! (826 reviews)
Gina at the front desk was awesome

Reviewed on Jan 27, 2026

Best Western Plus Park Place Inn & Suites
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
Chehalis RV & Camping Resort

Chehalis RV & Camping Resort

2.5 out of 5
2228 Centralia Alpha Rd Chehalis WA
Book a stay at this family-friendly cabin in Chehalis. Enjoy free parking, 2 outdoor pools, and laundry facilities. Popular attraction Newaukum Valley Golf Course ...
WiFi was not clear. All the cabin below info says free wifi- but in real life only available on lodges. We left 1 day early due to no WiFi - It’s crazy to say we’re dependent on WiFi due to kids with disabilities. My boy is disabled- having wifi is a way to communicate and for safety. You guys need ...

Reviewed on Jul 4, 2024

Chehalis RV & Camping Resort
Paradise RV Campground

Paradise RV Campground

2 out of 5
173 Salem Plant Road Silver Creek WA
Book a stay at this family-friendly campground in Silver Creek. Enjoy 2 outdoor pools, a marina, and laundry facilities. Popular attractions Mayfield Lake and ...
7.4/10 Good! (10 reviews)
Very friendly staff,very good place

Reviewed on Aug 3, 2025

Paradise RV Campground
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Popular places to visit

Reviews of Castle Rock

3.9
Guest rating
5 - Excellent
4
5 - Excellent 27%
4 - Good
5
4 - Good 33%
3 - Okay
6
3 - Okay 40%
2 - Disappointing
0
2 - Disappointing 0%
1 - Terrible
0
1 - Terrible 0%

5/5 - Excellent

Verified traveler

Castle rock and Mount St. Helens is a absolutely gorgeous and very serene Would highly recommend to go and see the mountain and area

4/5 - Good

Overcharged

Cute little town. Not much to do, bit very near mount St. Helens and other outdoor activities.

5/5 - Excellent

Verified traveler

Mount st helens

3/5 - Okay

Verified traveler

Didn't really check it out!