Seaquest State Park in Castle Rock, Washington, offers outdoor activities amidst its lush fir trees and stunning mountain panoramas. The park features over 12 miles of hiking trails, a boardwalk trail, and opportunities for biking, kayaking, and wildlife viewing, but it does not have any pickleball courts. Visitors can enjoy the park's many amenities, including picnic shelters, playgrounds, and a volleyball court, for a fee, with options for a one-day pass or an annual Discover Pass. The park is open year-round from 8:00 a.m. to dusk, with various fees applying, including a $10 one-day pass or a $45 annual pass.
For the latest schedules, pricing, and availability, visit their official website.
Listing updated August 2026. Own or manage Seaquest State Park? Claim this listing or suggest an edit — free, and reviewed by a person before it goes live.

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