Located in OR.
Deep within the Siskiyou Mountains are dark, twisting passages that await your discovery. Eons of acidic water seeping into marble rock created and decorated the wondrous “Marble Halls of Oregon.” Join a tour, get a taste of what caving is all about, and explore a mountain from the inside and out!
Use this page to check live NPS alerts, weather, things to do, events, fees, campgrounds, and build a day-by-day itinerary with Trailie.
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Hours vary by day
From $20.00
Timed Entry Reservation - Location
Trailie
Tell Trailie your dates, pace, and interests — get a day-by-day Oregon Caves National Monument & Preserve plan with hikes, drives, and must-see stops.
Explore this park
A pavement resurfacing project is taking place in the parking lots and campground at Oregon Caves. Repaving will be occurring Monday-Friday from 8am-6pm. Please allow some extra time while traveling to and from Oregon Caves.
Travelers using Highway 199 between Crescent City and Cave Junction should expect multiple traffic delays beginning as early as May due to ongoing Caltrans construction. For the most current delay and closure information—including upcoming four‑hour full closures—please check the Caltrans District 1 Road Information Bulletin for updates and follow their social media channels.
Common questions
The summary above covers timing and highlights. These go deeper on reservations, crowds, and logistics — check Alerts and Permits for live updates.
TrailVerse lists 1 reservation type on the Permits tab, including Oregon Caves National Monument and Preserve Tours. Recreation.gov listings can change seasonally — confirm current rules before you set dates.