Castle Rock, Washington

Seaquest State Park

4.6 (1,274)
CabinPrimitive siteRV site
Seaquest State Park - Castle Rock, Washington - glamping.directory

About Seaquest State Park

475-acre park on a shallow wetland lake with a large campground & views of Mount St. Helens.

Accommodations on the property

  • Cabin
  • Primitive site
  • RV site

Location

3030 Spirit Lake Hwy, Castle Rock, Washington, 98611

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What people say about their stay at Seaquest State Park

Synthesized from 2 review mentions across 1 aspects.

  • Praised for

    Setting & Nature

    “Great park, lots of nice sites”

    2 mentions

Recent reviews

Chris Foy · ★★★★★ · 04/28/2026 19:13:18 · outscraper-reviews

The RV park area is beautiful, you are IN the trees. We didn't find that much to do in the park itself, but the environment is beautiful. The park hosts were of... varying levels of professionalism. Would absolutely visit again.

Christi Thoroughman · ★★★★★ · 04/19/2026 16:24:17 · outscraper-reviews

Great park, lots of nice sites, nice trails and easy walk to the mount saint helens interpretation center.

Disclaimer. glamping.directory is a directory and meta-search service. We do not own, operate, or book this property. Information is sourced from public listings and may be incomplete or out of date. Verify all details with the operator before booking.

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Official Website

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Frequently asked questions

Where is Seaquest State Park located?

Seaquest State Park is located in Castle Rock, Washington at 3030 Spirit Lake Hwy.

What types of accommodations does Seaquest State Park offer?

Seaquest State Park offers Cabin, Primitive site, RV site. Specifics vary — verify the exact unit availability with the operator before booking.

How is Seaquest State Park rated?

Seaquest State Park has a 4.6/5 rating from 1,274 reviews on aggregate. Ratings reflect aggregate sentiment from public review platforms; we don't moderate operator reviews.

How do I book Seaquest State Park?

Use the "Official Website" button to go to Seaquest State Park's own site. glamping.directory is a meta-search directory — bookings, payments, and customer service happen between you and the operator.

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No. We never take a booking, hold money, or represent inventory. We earn through optional sponsored placements (Premium tier) and affiliate links from our editorial blog. Listing pages are not paid placements.

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