Ash Hollow State Historical Park
Park State historical park with archaeological sites and trails
Site in southwest Nebraska preserving Oregon Trail-era ruts, wind-eroded bluffs and a small museum; visitors study pioneer history and walk short trails.
Ash Hollow State Historical Park is a Nebraska state park preserving a prominent wind-eroded bluff, archaeological sites and historical features associated with Native American presence and 19th-century emigrant trails. It interprets regional frontier history and pioneer migration routes.
The park includes a visitor centre with exhibits, short interpretive trails and outdoor viewpoints that explain the significance of the bluff and nearby trail remnants. It is a stop for people interested in the Oregon Trail, regional archaeology and landscape history.
The site was preserved for its cultural and historic importance, including associations with 19th-century frontier events and sustained use by Native American groups prior to Euro-American migration. Interpretive and preservation work has focused on protecting archaeological resources and communicating their history.
The park is located in western Nebraska, near the village of Lewellen and adjacent to the historic corridor of the Oregon and California Trails.
- Historic interpretation: The site preserves a wind-eroded sandstone bluff and features interpretive exhibits and trails explaining pioneer travel on the Oregon and California Trails and local Native American history.
How to Get to Ash Hollow State Historical Park #
Ash Hollow is on US-26 near Lewellen, Nebraska. From Interstate 80, take the local exits toward Lewellen and follow signs to the park; there is parking near the interpretive center and trailheads.
Tips for Visiting Ash Hollow State Historical Park #
- Visit the lookout for sweeping views of the North Platte River valley and the emigrant trails.
- Bring binoculars for bison and raptor sightings in the surrounding prairie.
Best Time to Visit Ash Hollow State Historical Park #
Spring and fall are ideal for moderate temperatures and active wildlife; summer is hot but accessible with preparation.
Weather & Climate near Ash Hollow State Historical Park #
Ash Hollow State Historical Park's climate is classified as Cold Semi-Arid - Cold Semi-Arid climate with warm summers (peaking in July) and freezing winters (coldest in January). Temperatures range from -11°C to 32°C. Semi-arid with limited rainfall.
January
January is the coldest month with highs of 3°C and lows of -11°C. Light rainfall.
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February
February is freezing with highs of 7°C and lows of -8°C. The driest month with just 12 mm.
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March
March is cold with highs of 11°C and lows of -4°C. Light rainfall.
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April
April is cold with highs of 17°C and lows of 1°C. Moderate rainfall (41 mm).
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May
May is cool with highs of 22°C and lows of 7°C. The wettest month with 74 mm of rain.
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June
June is mild with highs of 28°C and lows of 12°C. Moderate rainfall (66 mm).
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July
July is the warmest month with highs of 32°C and lows of 15°C. Moderate rainfall (57 mm).
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August
August is mild with highs of 30°C and lows of 14°C. Moderate rainfall (40 mm).
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September
September is cool with highs of 25°C and lows of 8°C. Moderate rainfall (34 mm).
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October
October is cold with highs of 19°C and lows of 1°C. Light rainfall.
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November
November is cold with highs of 10°C and lows of -6°C. Light rainfall.
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December
December is freezing with highs of 5°C and lows of -10°C. Light rainfall.
