National Monument & Preserve · Oregon · est. 1909

Oregon Caves National Monument & Preserve

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!

Photos: National Park Service
Reservation required to enter. Details under Fees & passes ↓

Alerts

  • Information
    Major road construction on Hwy 199

    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.

    NPS ↗

Fire nearby

  • Prescribed
    Patterson Rx

    43 mi from the park's reference point

Within 50 miles, as of 2026-10-14. Distance is to the reported incident point, not the fire edge. Check the park's alerts and the managing office before you drive.

Fees & passes

Free. No entrance fee here. The tours below are the exception.

TypeCost
Tours & reservations
Discovery Cave Tour ↗Mar–Nov$20
Candlelight Cave Tour ↗May–Sep$20
Kids & Family Cave TourJun–Sep$20
From the park

The National Park Service does not collect an entrance fee at this park, but the cave itself is only accessible by guided tour. The America the Beautiful Annual and Military Passes do not apply to tour fees. The America the Beautiful ACCESS and SENIOR Passes provide a 50% discount on all applicable tours, but the discount applies only to the cardholder.

From the park

The National Park Service does not collect an entrance fee at this park, but the cave itself is only accessible by guided tour. Reservations are recommended but not required. During summer months long wait times and sell outs may occur.

Hours

Spring hours
Varies by day ▾
monday
9:30AM - 5:00PM
tuesday
Closed
wednesday
Closed
thursday
9:30AM - 5:00PM
friday
9:30AM - 5:00PM
saturday
9:30AM - 5:00PM
sunday
9:30AM - 5:00PM
Summer HoursDaily · 9:30AM - 5:00PM
Fall HoursDaily · 9:30AM - 5:00PM

Summer Hours: hours by date. Standard hours apply on every date not listed.

DatesHours
Standard hoursNow9:30AM - 5:00PM
May 7 to Oct 1, 20277-day operation9:30AM - 5:00PM

July draws the most visits here and February the fewest, averaged over 2021 to 2025.

Visits by month with average temperature, precipitation, snowfall, Oregon Caves04.0k8.0k12k16kJanuary: 561 visits on average, 40.7°FJanFebruary: 501 visits on average, 44.0°FFebMarch: 946 visits on average, 47.3°FMarApril: 3,261 visits on average, 51.6°FAprMay: 6,714 visits on average, 58.9°FMayJune: 9,685 visits on average, 65.0°FJunJuly: 12,186 visits on average, 73.1°FJulAugust: 10,863 visits on average, 71.6°FAugSeptember: 6,292 visits on average, 65.7°FSepOctober: 4,981 visits on average, 55.3°FOctNovember: 2,022 visits on average, 45.5°FNovDecember: 1,494 visits on average, 39.9°FDecJanuary: 40.7°F averageFebruary: 44.0°F averageMarch: 47.3°F averageApril: 51.6°F averageMay: 58.9°F averageJune: 65.0°F averageJuly: 73.1°F averageAugust: 71.6°F averageSeptember: 65.7°F averageOctober: 55.3°F averageNovember: 45.5°F averageDecember: 39.9°F average30°F40°F50°F60°F70°F80°FVisitsRain and snow, inches0.0 in5.0 in10 in15 inJanuary: 11.36 in precipitationFebruary: 8.47 in precipitationMarch: 8.58 in precipitationApril: 4.11 in precipitationMay: 2.09 in precipitationJune: 0.82 in precipitationJuly: 0.25 in precipitationAugust: 0.28 in precipitationSeptember: 0.83 in precipitationOctober: 3.49 in precipitationNovember: 7.96 in precipitationDecember: 12.95 in precipitationJanuary: 2.1 in snowFebruary: 1.2 in snowMarch: 1.5 in snowApril: 0.2 in snowMay: 0.0 in snowJune: 0.0 in snowJuly: 0.0 in snowAugust: 0.0 in snowSeptember: 0.0 in snowOctober: 0.0 in snowNovember: 0.2 in snowDecember: 1.9 in snow
Bars are the average recreation visits in each month over 2021 to 2025. The line is the average temperature at Cave Junction 1 WNW, 13 miles from the park's reference point at 1,377 feet, station USC00351448 in the NOAA 1991 to 2020 climate normals. The lower panel is monthly rain and snow from the same station, also 1991 to 2020 averages.

See every month and year since 1979.

Campgrounds

Cave Creek Campground17 sites
$20 a night · Closed May 24 to Sep 30

Every campground here has its own page on Campsite Atlas, with site counts, hookups, rig limits and booking windows. All of them on one page → How park camping works

Visitor centers

  • Illinois Valley Visitor CenterPassport stamp

    The center provides information about the area, including up to the moment cave tour information at the Oregon Caves National Monument & Preserve. Same day tickets for cave tours are available at the center. Afternoon wait times can be long in the summer.

  • Oregon Caves Visitor Center ↗Passport stamp

    Located at the Oregon Caves National Monument and Preserve; cave tour tickets, park store, exhibits and park information are available here.

Limited data for this unit

No webcams, no things to do or events in Park Service data. What is here comes from the official page. The rest lives there.

Checked nightly. Modules appear as soon as the Park Service publishes the data.

Explore

Films

Know Before You Go · 4.9 min · on NPS.gov ↗

National Park Service productions, public domain.

Map

Interactive map by the National Park Service

On the National Register nearby

Oregon on Register Atlas →

Guidebooks for the Pacific Northwest

We earn a small commission if you buy through these links. It does not change what we list.

  • Day Hikes in the Pacific Northwest
    Don J. Scarmuzzi, 2018
    Find at Bookshop.org
  • Moon Pacific Northwest Camping
    Tom Stienstra, 2018
    Find at Bookshop.org
  • Pacific Northwest road trip
    Allison Williams, 2018
    Find at Bookshop.org

Titles come from Open Library's catalog, matched by subject.

Reference

Wildlife

117
Bird species
61
Mammal species
2
Species seen this month

Seen this monthRuffed Grouse 1× · Fox Sparrow 1×Research-grade observations within 25 km, last 30 days, via iNaturalist

Full checklist: 116 birds, 50 mammals
Birds

Raptors & owlsGreat Gray Owl · Western screech-owl · american kestrel · bald eagle · cooper's hawk · flammulated owl · golden eagle · great horned owl · long-eared owl · northern pygmy-owl · northern saw-whet owl · northern spotted owl · red-tailed hawk · sharp-shinned hawk · turkey vulture

Shorebirds & seabirdsStilt Sandpiper

Gamebirds & dovesBand-tailed Pigeon · Sooty Grouse · blue grouse · california quail · mountain quail · mourning dove · rock dove · ruffed grouse

WoodpeckersAcorn Woodpecker · downy woodpecker · hairy woodpecker · lewis' woodpecker · northern flicker · pileated woodpecker · red-breasted sapsucker · red-naped sapsucker · white-headed woodpecker · williamson's sapsucker

Hummingbirds & swiftsAllen's Hummingbird · Calliope Hummingbird · anna's hummingbird · rufous hummingbird · vaux's swift

Also on the checklistAmerican goldfinch · Audubon's warbler · Black-capped chickadee · Brewer's blackbird · Cassin's vireo · Cassin’s Finch · Cedar Waxwing · Hammond's flycatcher · Hermit Warbler · Lesser goldfinch · MacGillivray's Warbler · Mallard · Nashville Warbler · New Name · Northern Waterthrush · Pacific wren · Pacific-slope flycatcher · Pine Siskin · Purple finch · Townsend's Warbler · Wilson's Warbler · Wrentit · Yellow-rumped warbler · american crow · american dipper · american robin · baird's sparrow · black-headed grosbeak · black-throated gray warbler · brown creeper · bullock's oriole · bushtit · chestnut-backed chickadee · chipping sparrow · clark's nutcracker · common nighthawk · common poorwill · common raven · cordilleran flycatcher · dark-eyed junco · dusky flycatcher · european starling · evening grosbeak · fox sparrow · golden-crowned kinglet · golden-crowned sparrow · gray jay · green-tailed towhee · hermit thrush · house sparrow · house wren · hutton's vireo · lazuli bunting · mountain bluebird · mountain chickadee · northern goshawk · olive-sided flycatcher · orange-crowned warbler · red crossbill · red-breasted nuthatch · ruby-crowned kinglet · savannah sparrow · solitary vireo · song sparrow · spotted towhee · steller's jay · swainson's thrush · townsend's solitaire · varied thrush · violet-green swallow · warbling vireo · western bluebird · western tanager · western wood pewee · white-breasted nuthatch · white-crowned sparrow · willow flycatcher

Mammals

Small mammalsBotta's pocket gopher · California ground squirrel · Douglas ground squirrel · Douglas' squirrel · Flying Squirrel · Golden-mantled ground squirrel · Long-tailed vole · Meadow mouse · Mountain Beaver · Mountain Cottontail · Ocherous yellow pine chipmunk · Pacific jumping mouse · Porcupine · Red tree vole · Shrew-mole · Townsend's vole · Trowbridge's shrew · Vagrant shrew · Western red-backed vole · bushy-tailed woodrat · california vole · dusky-footed woodrat · fog shrew · montane vole · mountian beaver · siskiyou chipmunk · snow mole · snowshoe hare · tawney-mounted ground squirrel · western gray squirrel

PredatorsCalifornia striped skunk · Ermine · Long-tailed weasel · Marten · North American River Otter · Northwestern Bobcat · Oregon Spotted Skunk · Red fox · black bear · common gray fox

Hoofed mammalsColumbian black-tailed deer

BatsBig Brown Bat · California Bat · Little brown bat · Long-Eared Bat · Silver-haired bat · Townsend's big-eared bat · fringed myotis

Also on the checklistCalifornia Ring-tailed Cat · New Name

Weather & climate

For current weather conditions visit https://forecast.weather.gov/MapClick.php?lat=42.07376224008719&lon=-123.3984375&site=mfr&smap=1&unit=0&lg=en&FcstType=text#.YCGJRWhKjIV

Questions people ask

Does Oregon Caves charge an entrance fee?

No. Oregon Caves is free to enter, though some tours and ticketed sites inside charge separately.

Source: National Park Service

Do I need a reservation to enter Oregon Caves?

The National Park Service does not collect an entrance fee at this park, but the cave itself is only accessible by guided tour. Reservations are recommended but not required.

Source: Timed entry, by park

What are the hours at Oregon Caves?

Standard hours are 9:30AM - 5:00PM on Sunday, Monday, Thursday, Friday, and Saturday, and it is closed on Tuesday and Wednesday.

Source: National Park Service

Can I camp in Oregon Caves?

Yes. The Park Service lists 1 campground in Oregon Caves: Cave Creek. 1 takes reservations through Recreation.gov.

Source: Every campground, on Campsite Atlas

Do any Oregon Caves campgrounds have hookups or showers?

No. None of the 1 listed campgrounds report showers, electric hookups, or a dump station.

Source: Campgrounds

When do Oregon Caves campgrounds close for the season?

Cave Creek is closed May 24 to Sep 30.

Source: Campgrounds

Is anything closed at Oregon Caves right now?

1 active alert as of October 14, 2026: Major road construction on Hwy 199.

Source: Alerts

How busy is Oregon Caves?

64,354 recreation visits in 2025, number 246 of 387 units that report visitation.

Source: Most visited parks

Is Oregon Caves good for stargazing?

Yes. Oregon Caves is a certified International Dark Sky Park.

Source: Dark sky parks

When was Oregon Caves established?

1909. It covers about 7.1 square miles.

Source: Wikipedia

Follow this park

Alerts feed (RSS)
Every active Park Service alert for this unit, one item each, rebuilt with the nightly data refresh.
Add dates to your calendar (.ics file)
Fee-free entrance days that apply here and each published hours exception, as all-day events.