Leavenworth National Fish Hatchery: Trails, Salmon Season & Hours
Leavenworth National Fish Hatchery sits right on Icicle Creek, a few minutes from downtown, and it’s completely free to visit — five miles of trails, salmon-viewing ponds, and a working hatchery you can explore any day of the year. Built in 1940 (it was the largest fish hatchery in the world at the time), it now raises about 1.2 million spring Chinook salmon annually and doubles as one of the most peaceful walking spots in the valley. Here’s when to go, what to see, and how to time it around the salmon run.
Hatchery hours & entry
| Details | Info |
|---|---|
| Address | 12790 Fish Hatchery Road, Leavenworth, WA 98826 |
| Admission | Free — no entrance fee, open to the public year-round |
| Hatchery grounds & trails | Open daily, year-round, 24 hours |
| Visitor center | 7 days a week, 10am–4pm (hours can vary with staffing availability) |
| Phone | (509) 548-7641 |
Trails on the hatchery grounds
The hatchery has about 5 miles of trails and service roads open to walkers, cyclists, and horseback riders. Self-guided tour flyers with trail maps are available at signboards near the main hatchery building.
- Icicle Creek Nature Trail (1.36 miles). A paved loop across the bridge from the main production area, with benches and interpretive signs along the way — the most popular route on the property and an easy, flat walk for most visitors.
- Accessible Fishing Platform Trail (0.05 miles). A short, paved path leading to an ADA-accessible fishing platform.
- Additional trails & service roads. The rest of the trail network winds along Icicle Creek and through the hatchery grounds; paved roads are for foot, bike, and horse traffic only (not general vehicle use).
Beyond walking, the grounds support birding, photography, non-motorized boating from the public boat launch, and — in winter — cross-country skiing and snowshoeing on groomed trails. Leashed dog walking is allowed on the grounds as well.
When to see salmon
The hatchery raises spring Chinook salmon, and what you’ll see depends on the time of year:
| Time of year | What’s visible |
|---|---|
| June–August | Adult salmon returning from the ocean rest in the outdoor adult holding ponds — the best window to see full-grown fish |
| Late August | Spawning takes place — the most dramatic time to visit if you want to see the full lifecycle in action |
| September–March | Eggs, sac-fry, and fry are visible in the nursery building |
| April–March (nearly year-round) | Fry and fingerlings are visible in the outdoor raceways |
In other words, there’s almost always some stage of the salmon lifecycle to see, but summer (June through August) is the best time to catch adult fish, and late August is peak spawning season.
Frequently asked questions
Is there an entrance fee for the fish hatchery?
No. The hatchery is a public U.S. Fish & Wildlife Service facility, and there’s no charge to visit the grounds, trails, or salmon-viewing areas.
What are the hatchery’s hours?
The grounds and trails are open daily, year-round, 24 hours. The visitor center is open 7 days a week from 10am to 4pm, though hours can vary depending on staffing.
How long are the trails?
There are about 5 miles of trails and service roads on the grounds. The most popular is the paved, 1.36-mile Icicle Creek Nature Trail, which loops past benches and interpretive signs.
When is the best time to see salmon?
Adult salmon are visible in the holding ponds from June through August, with spawning happening in late August. Eggs and fry are visible in the nursery from September through March, and fry or fingerlings are visible in the outdoor raceways nearly year-round.
Are dogs allowed?
Yes, leashed dog walking is permitted on the hatchery grounds.
Can I bike or ride horses on the trails?
Yes, the hatchery’s trails and service roads are open to walkers, cyclists, and horseback riders. The paved roads are for foot, bike, and horse traffic only — not general vehicle use.
Can I fish or launch a boat at the hatchery?
The property includes a public, non-motorized boat launch and a tribal fishing area. If you plan to fish, check current Washington state fishing regulations, since rules and seasons can change.
