National Memorial · Pennsylvania

Johnstown Flood National Memorial

The South Fork Dam failed on Friday, May 31, 1889, and unleashed 20,000,000 tons of water that devastated Johnstown, PA. The flood killed 2,209 people but it brought the nation and the world together to aid the "Johnstown sufferers." The story of the Johnstown Flood reminds us all, "...that we must leave nothing undone for the preservation and protection of our brother men."

About 1.5 hours from Pittsburgh by car.

Photos: National Park Service

Fees & passes

Free. No entrance fee here.

Hours

Johnstown Flood National Memorial
Varies by day ▾
monday
9:00AM - 5:00PM
tuesday
9:00AM - 5:00PM
wednesday
Closed
thursday
Closed
friday
9:00AM - 5:00PM
saturday
9:00AM - 5:00PM
sunday
9:00AM - 5:00PM

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

DatesHours
Standard hoursNow
sun
9:00AM - 5:00PM
mon
9:00AM - 5:00PM
tue
9:00AM - 5:00PM
wed
Closed
thu
Closed
fri
9:00AM - 5:00PM
sat
9:00AM - 5:00PM
Nov 26, 2026Thanksgiving Day ClosureClosed
Dec 25, 2026Christmas Day ClosureClosed
Jan 1, 2027New Year's Day ClosureClosed

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

Visits by month with average temperature, precipitation, Johnstown Flood05.0k10k15k20kJanuary: 1,557 visits on average, 26.3°FJanFebruary: 2,929 visits on average, 28.7°FFebMarch: 3,976 visits on average, 36.4°FMarApril: 10,299 visits on average, 48.1°FAprMay: 18,887 visits on average, 58.5°FMayJune: 11,843 visits on average, 66.0°FJunJuly: 19,132 visits on average, 69.9°FJulAugust: 15,777 visits on average, 68.6°FAugSeptember: 13,906 visits on average, 61.6°FSepOctober: 13,483 visits on average, 51.1°FOctNovember: 8,829 visits on average, 40.1°FNovDecember: 4,785 visits on average, 31.2°FDecJanuary: 26.3°F averageFebruary: 28.7°F averageMarch: 36.4°F averageApril: 48.1°F averageMay: 58.5°F averageJune: 66.0°F averageJuly: 69.9°F averageAugust: 68.6°F averageSeptember: 61.6°F averageOctober: 51.1°F averageNovember: 40.1°F averageDecember: 31.2°F average20°F30°F40°F50°F60°F70°FVisitsRain, inches0.0 in2.0 in4.0 in6.0 inJanuary: 2.54 in precipitationFebruary: 2.53 in precipitationMarch: 3.12 in precipitationApril: 3.54 in precipitationMay: 4.12 in precipitationJune: 4.40 in precipitationJuly: 4.22 in precipitationAugust: 3.95 in precipitationSeptember: 3.99 in precipitationOctober: 3.06 in precipitationNovember: 3.11 in precipitationDecember: 2.68 in precipitation
Bars are the average recreation visits in each month over 2021 to 2025. The line is the average temperature at Johnstown Cambria Co AP, 4 miles from the park's reference point at 2,284 feet, station USW00004726 in the NOAA 1991 to 2020 climate normals. The lower panel is monthly rain from the same station, which publishes no snowfall normal.

See every month and year since 1979.

Visitor centers

Limited data for this unit

No campgrounds, no webcams 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

Things to do

  • Attend an Evening on the Lake Presentation

    Evening on the Lake presentations are on select Tuesday evenings at 7:00 p.m. during the summer months.

    Opens on the Park Service site
  • Path of the Flood Van Tours

    Ranger-guided Path of the Flood van tours are a great way to learn about the destructive force of the Johnstown Flood of May 31, 1889.

    Opens on the Park Service site
  • Attend a Tales of the Great Flood Presentation

    Tales of the Great Flood cover a wide variety of topics relating to the Johnstown Flood.

    Opens on the Park Service site
  • Hike with a ranger through the ruins of the South Fork Dam

    Join a Park Ranger for an interpretive walk that will take you to the bottom of the dam, through the breach and back out on the other side. This program is offered through the summer. The walk can also be done self-guided.

    Opens on the Park Service site
  • May 31 Anniversary

    Sunday, May 31, 2026, is the 137th anniversary of the Johnstown Flood of May 31, 1889.

    Opens on the Park Service site
  • Club House and Cottage Row Walking Tours

    Club House and Cottage Row Walking Tours are part of our programming for the anniversary of the 1889 Johnstown Flood. Please note the 2026 tours are full!

    Opens on the Park Service site
Show all 12
  • Learn about the Johnstown Flood in the Visitor Center

    The Visitor Center and has two floors of exhibits and a park film. Visitors will learn about the Johnstown Flood of May 31, 1889.

    Opens on the Park Service site
  • View the park film "Black Friday."

    The park film "Black Friday" is 35 minutes in length. It is shown at 15 minutes past the hour (9:15, 10:15, 11:15, 12:15, 1:15, 2:15, 3:15, 4:15). "Black Friday" is rated PG (parental guidance suggested). The film contains captions.

    Opens on the Park Service site
  • The Junior Ranger Program

    The Junior Ranger program is available in the Lake View Visitor Center. Ask the Ranger on duty for a booklet. The program booklets are available by age group; 5-7, 8-10, and 11-13. Upon completion of the booklet, participants will earn a Junior…

    Opens on the Park Service site
  • Visit the remains of the South Fork Dam

    Visitors can access the North and South Abutments on the remains of the South Fork Dam.

    Opens on the Park Service site
  • Walk Through the Ruins Trail

    The Walk Through the Ruins Trail, off of the South Abutment Road near the parking lot, takes walkers to the bottom of the dam, through the breach and back up out of the dam on the other side.

    Opens on the Park Service site
  • Hike the Carriage Road Nature Trail

    The Carriage Road Nature Trail follows the carriage road that the South Fork Fishing and Hunting Club members would have taken after they crossed the top of the South Fork Dam on their journey from South Fork to the Club House and cottages.

    Opens on the Park Service site

News

Map

Interactive map by the National Park Service

Guidebooks for the Mid-Atlantic

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

  • Best Hikes of the Appalachian Trail
    Matt Willen, 2016
    Find at Bookshop.org
  • Rail-trails mid-Atlantic
    Rails-to-Trails Conservancy, 2015
    Find at Bookshop.org
  • Scenic Routes and Byways Middle Atlantic
    Randi Minetor and Nic Minetor, 2015
    Find at Bookshop.org

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

Reference

Wildlife

112
Bird species
28
Mammal species
2
Species seen this month

Seen this monthBelted Kingfisher 1× · American Black Bear 1×Research-grade observations within 25 km, last 30 days, via iNaturalist

Full checklist: 112 birds, 28 mammals
Birds

Raptors & owlsAmerican kestrel · Barred owl · Broad-winged hawk · Great horned owl · Red-shouldered hawk · Red-tailed hawk · Turkey vulture · osprey

Waterfowl & wadersCanada goose · Wood duck · great blue heron

Shorebirds & seabirdsAmerican woodcock · Killdeer

Gamebirds & dovesMourning dove · Rock dove · Ruffed grouse · Wild turkey

WoodpeckersDowny woodpecker · Hairy Woodpecker · Northern flicker · Pileated woodpecker · Red-bellied woodpecker

Hummingbirds & swiftsChimney swift · Ruby-throated hummingbird

Also on the checklistAlder flycatcher · American crow · American goldfinch · American redstart · American robin · American tree sparrow · Baltimore oriole · Barn swallow · Bay-breasted warbler · Belted kingfisher · Black-and-white warbler · Black-capped chickadee · Black-throated Blue Warbler · Black-throated Green Warbler · Blackburnian Warbler · Blackpoll Warbler · Blue jay · Blue-gray gnatcatcher · Blue-headed vireo · Blue-winged Warbler · Bobolink · Brown creeper · Brown thrasher · Brown-headed cowbird · Canada warbler · Cape May warbler · Carolina wren · Cedar waxwing · Chestnut-sided Warbler · Chipping sparrow · Common grackle · Common raven · Common yellowthroat · Dark-eyed junco · Eastern bluebird · Eastern kingbird · Eastern meadowlark · Eastern phoebe · Eastern towhee · Eastern wood-pewee · European starling · Field sparrow · Golden-crowned kinglet · Golden-winged warbler · Grasshopper sparrow · Gray catbird · Great crested flycatcher · Henslow's sparrow · Hooded Warbler · House finch · House sparrow · House wren · Indigo bunting · Magnolia Warbler · Mallard · Mangrove Warbler · Mourning warbler · Myrtle Warbler · Nashville warbler · Northern cardinal · Northern parula · Northern rough-winged swallow · Northern shrike · Ovenbird · Purple finch · Red-breasted nuthatch · Red-eyed vireo · Red-winged blackbird · Rose-breasted grosbeak · Savannah sparrow · Scarlet tanager · Snow bunting · Song sparrow · Summer tanager · Swamp sparrow · Tennessee warbler · Tree swallow · Tufted titmouse · Vesper sparrow · White-breasted nuthatch · White-eyed vireo · White-throated sparrow · Willow flycatcher · Wilson's warbler · Winter wren · Wood thrush · Yellow-billed cuckoo · Yellow-throated vireo

Mammals

Small mammalsNorth American Beaver · deer mouse · eastern chipmunk · eastern cottontail · gray squirrel · masked shrew · meadow jumping mouse · meadow vole · northern short-tailed shrew · red squirrel · southern bog lemming · southern flying squirrel · southern red-backed vole · white-footed mouse

Predatorscommon raccoon · long-tailed weasel · mink · red fox · striped skunk

Hoofed mammalswhite-tailed deer

BatsNorth American Hoary Bat · big brown bat · little brown myotis · northern long-eared bat · red bat · tricolored bat

Also on the checklistVirginia oppossum · woodchuck

Weather & climate

Winters can be cold and severe. Spring can be seasonable and wet. Summer can be hot with potentials for thunderstorms. Fall can be seasonal, with cold temperatures into October and November.

Questions people ask

Does Johnstown Flood charge an entrance fee?

No. Johnstown Flood is free to enter.

Source: National Park Service

What are the hours at Johnstown Flood?

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

Source: National Park Service

How busy is Johnstown Flood?

74,977 recreation visits in 2025, number 241 of 387 units that report visitation.

Source: Most visited parks

Is there cell service at Johnstown Flood?

At the park's reference point, FCC coverage maps show Verizon 5G, AT&T 5G, and T-Mobile 5G. Coverage inside the park varies by location.

Source: FCC Broadband Map

What is the weather like at Johnstown Flood?

Winters can be cold and severe. Spring can be seasonable and wet.

Source: Weather & climate

Follow this park

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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.