If museums are on your list of things to see in Castle Rock, then you might want to head to Mount St. Helens Forest Learning Center. It's also full of great shops and restaurants, so you can spend the afternoon having a wander. If you want to experience more of the culture Castle Rock has to offer, head to Seaquest State Park.
After visiting Castle Rock Dog Park, make a plan to see the other sights and activities in Castle Rock. Make some time to visit the shops while you're in the area.
If you're eager to find a budget-friendly place to stay in Castle Rock, consider booking a motel. Take a look at Timberland Inn & Suites where you'll find free WiFi and free parking.
What are the best cheap things to do in Castle Rock?
Sightseeing doesn't have to break the bank. For some things to do in Castle Rock, you can get outdoors at Seaquest State Park. Be certain to include a visit to Loowit Trail #216.