Castle Rock Holidays

  • Plan, book, travel with confidence

  • Better together

    Save up to €900 when you book a flight and hotel together*

  • Find the right fit

    With over 300,000 hotels worldwide, it's easy to create a perfect package

  • Rest easy

    Plan, book, and manage your trip all in one place

Top hotels in Castle Rock

Timberland Inn & Suites

Timberland Inn & Suites

2.5 out of 5
1271 Mt. St. Helens Way Castle Rock WA
Fully refundableReserve now, pay when you stay
The price is €119 per night from 15 Jul to 16 Jul
€119
15 Jul - 16 Jul
includes taxes & fees
8/10 Very good! (768 reviews)
"For a dive motel it was great. Quiet and clean with an AC unit. It was horribly outdated and a bit dingy though."

Reviewed on 11 Jul 2026

Timberland Inn & Suites
Beautiful Gardens, Outdoor Shower, Hot Tub, Steam Sauna, Cold plunge pool.

Beautiful Gardens, Outdoor Shower, Hot Tub, Steam Sauna, Cold plunge pool.

Castle Rock WA
The price is €225 per night from 13 Jul to 14 Jul
€225
13 Jul - 14 Jul
includes taxes & fees
9.6/10 Exceptional! (44 reviews)
"Very quiet and clean space, appreciated the hot tub and sauna. Friendly and responsive communication. You can definitely tell a lot of care went into creating a comfortable place to stay!"

Reviewed on 6 Jul 2026

Beautiful Gardens, Outdoor Shower, Hot Tub, Steam Sauna, Cold plunge pool.
Cozy Washington Log Cabin: Riverside Retreat

Cozy Washington Log Cabin: Riverside Retreat

Castle Rock WA
The price is €346 per night from 12 Aug to 13 Aug
€346
12 Aug - 13 Aug
includes taxes & fees
10/10 Exceptional! (14 reviews)
"Cozy. Can’t wait to go back and stay longer….."

Reviewed on 30 May 2026

Cozy Washington Log Cabin: Riverside Retreat
See all 179 properties in Castle Rock
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.

Stay near popular Castle Rock 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)
This free learning centre chronicles the dramatic 1980 eruption and nature's recovery. Explore interactive exhibits, watch films about the volcano's impact, and enjoy panoramic views of the recovering landscape.
See properties

What to do in Castle Rock

From Portland to Mt. Saint Helen Tour in a Small Group

From Portland to Mt. Saint Helen Tour in a Small Group

€388
per adult
From Portland to Mt. Saint Helen Tour in a Small Group
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

€245
per adult
Mount St. Helens from Portland: All-Inclusive Small-Group Tour
See all activities in Castle Rock

Frequently asked questions

How much does a Castle Rock holiday package cost?
You can snap up a holiday package to this top destination on Expedia. But how much your holiday to Castle Rock costs will depend on factors like the season, length of stay and hotel choice.
What are the cheapest months to go to Castle Rock?
If you're looking to score a cheap Castle Rock holiday package, consider visiting in January, February and November. You're likely to find lower rates on accommodation and flights during these months — ideal for budget-conscious travellers.
How many days is enough for Castle Rock?
Typically, a handful of days is enough to visit the top sights during your Castle Rock holiday. However, if you prefer to have some time to chill out or go on day trips, consider extending your trip.
How to find the best Castle Rock package deals?
Landing a cheap Castle Rock package deal is easy with Expedia. Once you've entered your preferred dates and destination under our "Packages" tab, set your maximum budget, apply a few filters and see what's available. You can tweak your search by "Area," "Amenities," "Property type" and more. Sort the results by "Price: low to high" to view the most affordable Castle Rock package deals. Want a simple trick to get the biggest savings? Be flexible with your departure dates and consider going away on a weekday, when prices are usually lower.
Is it cheaper to book a Castle Rock holiday as a package?
An Expedia holiday package could land you great savings when compared to arranging flights and stays separately. Better still, you can customise your Castle Rock escape to match your exact style. Pick your preferred flight time, select the hotel type and add a rental car. Explore our bundles to see how much you can save.
When to book a holiday package to Castle Rock?
If you're planning a spur-of-the-moment Castle Rock adventure, check out our last-minute deals that can be booked up to one week before you go. Prefer not to wait until the last minute? You can find terrific deals on your flights and hotels by booking ahead.
How to plan a trip to Castle Rock?

  1. Pick the best time to travel: Your schedule, favourite season and the type of weather you enjoy can all influence your decision on when to travel to Castle Rock.
  2. Plan your budget wisely: Besides the price of your hotel, you'll need to factor in other expenses too. These include flights, food and transportation. Also, set aside a little extra for unexpected expenses that could crop up during your trip to Castle Rock.
  3. Decide your trip length: Consider how much time you'd like to spend discovering Castle Rock. Plan your itinerary so you can get to all the activities and attractions you're interested in at a leisurely pace.
  4. Combine your flights and hotel: Epic destination, check. Length of stay, check. All that's left now is to find a Castle Rock holiday package that brings all your bookings together.

Explore a world of travel with Expedia

* Savings based on package bookings compared to the price of the same components booked separately. Savings not available on all packages.