State Park · Nebraska
Nebraska's busiest state park, halfway between Lincoln and Omaha, packs a year-round resort-style experience into one property: aquatic center, indoor climbing wall, ice rink, melodrama theater, horse trail rides, 60 cabins, and a lodge overlooking the Platte River valley.
Field briefing
Eugene T. Mahoney State Park changes fast with season and elevation.
Before you go
Mahoney is the most resort-like park in Nebraska's system, designed for families who want activities on demand rather than solitude. Reservations for cabins can be made one year in advance; camping reservations are accepted up to 180 days out for half of the electric sites in the two campgrounds. The other half are first-come, first-served. The park is located off I-80 at Ashland and functions as a practical overnight stop between Lincoln and Omaha, making it one of the highest-traffic state parks in the region.
Weather, crowds, and what the season changes about the trip.
Mild and green along the Platte River valley, with trails soft after winter. A good time to visit before summer crowds arrive.
Pack Light layers; spring temps swing widely between morning chill and warm afternoons.
Hot and humid, typical Nebraska plains summer with temps in the 80s and 90s. The aquatic center is the park's anchor draw during this season.
Pack Sun protection and swimwear for the aquatic center; comfortable shoes for trail and activity center use.
Pleasant and less crowded, with color along the Platte River bluffs. Horseback trail rides and outdoor activities remain open through Labor Day.
Pack Light jacket for cool evenings; the lodge and restaurant stay open year-round.
Cold Nebraska winters, but the Activity Center, indoor climbing wall, ice skating pavilion, and lodge all operate. The park hosts holiday events and winter naturalist programs.
Pack Full winter gear for outdoor trails and sledding; the indoor amenities are the draw in this season.
Family Aquatic Center
A full water park with two new slides from a 45-foot tower, zero-entry wave pool, and water playground. Open Memorial Day through early August.
Venture Climb and Activity Center
A 42-foot indoor climbing wall with a bouldering structure and floor-to-ceiling views of the park, plus the indoor playground beneath. Open year-round.
Walter Scott Jr. Observation Tower
A 70-foot tower providing sweeping views across the Platte River valley and the wooded ridges of the park. Free with park entry.
Put the access rule first: shuttle, parking, timed-entry, or reservation windows should decide the order of the day. For one day in Eugene T. Mahoney State Park, make Family Aquatic Center the non-negotiable, add Venture Climb and Activity Center only if the first stop runs clean, and keep Walter Scott Jr. Observation Tower as the flexible finish.
Turn Eugene T. Mahoney's conditions into water, pack, and sleep-system decisions.
Build around conditions
Let season, elevation, and weather set the plan.
Plan your trip
4 quick tools, already seeded for Eugene T. Mahoney State Park. Tune the numbers around temperature swings, footing, layers, and how much margin the route needs.
Start with the gear decisions this park changes: footing, weather, camping, and water.
Kit Authority
Eugene T. Mahoney State Park packing list
0 of 22 packed. Check items as you pack, then take this list to the store, trailhead, or campsite.
Pack planning
Use this as a constraint check while you are still shaping the trip. The active checklist becomes useful once your route, dates, and sleep plan are set.
Checklist mode
22 items, grouped for the trip you are actually taking.
The buying guides that match what Eugene T. Mahoney asks of your kit, with our current top picks across budget and use case.
Peter Kiewit Lodge offers 40 guest rooms ($110 to $130 per night) with private baths and most featuring balconies overlooking the Platte River valley. The 60 cabin options range from a standard 2-bedroom at $190 per night to a 6-bedroom that sleeps 20 at $485 per night. Two campgrounds serve RV and tent campers: Lakeside Campground near Baright Lake and Little Creek Campground near the activity area, with full hookup, electric-plus, and electric sites. Camping runs $25 to $35 per night.
Camping reservations
Lakeside and Little Creek campgrounds at Mahoney State Park offer 148 total sites with a range of hookup levels. Reservations are accepted for roughly half the sites 180 days in advance. The rest are first-come, first-served.
Reviewed June 11, 2026
Booking window
Up to 180 days in advance for reservable camping sites. Cabin and lodge reservations accepted up to one year in advance.
Where to book or verify
Book both camping and cabin reservations here.
Call 1-844-637-2757 (1-844-NEPARKS) daily for phone reservations.
Check for federal campground, backcountry, tour, and permit inventory tied to this park.
Campgrounds to know
Build the arrival around the reservation.
Entry windows, permit pickups, and drive time should be checked before the itinerary gets crowded.
Getting there
Arrival note
Eugene T.
Access note
Mahoney State Park is at 28500 W.
Local movement
Park Highway in Ashland, Nebraska, directly off I-80 at Exit 426.
Pair this with lodging: choose the base that keeps the reservation or permit pickup from becoming the hardest part of the day.
Yes. The lodge, restaurant, cabins, Activity Center, and climbing wall operate year-round. The aquatic center runs from Memorial Day through early August. The ice skating pavilion and winter programming are available when weather allows.
About 25 miles southwest of Omaha on I-80, roughly a 30-minute drive. It is equally close to Lincoln at about 25 miles to the northeast.
Yes, the Family Aquatic Center is the main swimming option, with water slides, a wave pool, and a zero-entry water playground. It runs from Memorial Day weekend through early August. Swimming in the park's lakes is not permitted.
The park's 40-room resort lodge, open year-round, with most rooms featuring private balconies overlooking the Platte River valley. Standard rooms run from about $110 to $130 per night.