Photo: Famartin, CC BY-SA 4.0, via Wikimedia Commons
🌤 Weather at Delta State Recreation Site by season
| Spring | Summer | Fall | Winter |
|---|---|---|---|
| 4–59 °F | 47–70 °F | 1–53 °F | -8 to 16 °F |
Each range runs from the coldest monthly average low to the warmest monthly average high in that season (1991-2020 climate normals), measured at Big Delta Airport, 4 mi away, elevation 1,277 ft. Conditions at the park can differ from the station, especially where elevation differs — check a forecast before you go.
🏆 Alaska Wilderness — Campground at the confluence of the Delta and Tanana Rivers — gateway to the Alaska Range and the Trans-Alaska Pipeline corridor.
Visitor Information
| Detail | Information |
|---|---|
| Location | Alaska |
| Access | Check AK State Parks |
About Delta SRS
Delta State Recreation Site near Delta Junction — the western terminus of the Alaska Highway — provides camping along the Delta River. Delta Junction marks “Mile 0” of the Alaska Highway, the legendary 1,400-mile road built through wilderness during WWII. The nearby Delta bison herd (introduced in 1928) is one of the few free-ranging bison herds in Alaska.
Delta State Recreation Site near Delta Junction — the official western terminus of the Alaska Highway (mile 1,422) — provides camping on the banks of the Delta River. Delta Junction marks where the Alaska Highway, built by the Army in 1942 to defend against Japanese invasion, ends. The Delta River valley is home to the Delta bison herd — a free-ranging herd of approximately 500 plains bison introduced in the 1920s, the only such herd in Alaska.
Things to Do
Camping (25 sites), fishing for Arctic grayling in the Delta River, visiting the Alaska Highway terminus marker, watching for bison (the free-ranging herd often grazes near the highway), and exploring the Alaska Range foothills.
Camping, fishing in the Delta River, wildlife watching for the free-ranging bison herd, visiting the Alaska Highway end-of-the-road sign, hiking, and exploring the Interior Alaska subarctic landscape.
Insider Tips
Bison country: The Delta Junction area is home to Alaska’s only free-roaming bison herd — introduced in the 1920s, now numbering 500+ animals. Pro tip: Drive the Richardson Highway at dawn or dusk for the best bison viewing. Historical: Delta Junction marks the end of the Alaska Highway — Mile 1,422 from Dawson Creek, BC. The End of the Alaska Highway monument makes a great photo.
Best Time to Visit
Summer: Midnight sun and bison viewing. Fall: Bison hunting season (permit lottery). Winter: Ice fishing and aurora — Delta Junction is in the aurora belt. Spring: Sandhill crane migration through the Delta agricultural area.
Frequently Asked Questions
Can I see bison in the wild?
Yes — the Delta bison herd roams freely across the agricultural fields surrounding Delta Junction. They are most visible at dawn and dusk along the Richardson Highway. Do not approach — bison can be aggressive and can run 35 mph.
More parks in Alaska: Clearwater State Recreation Site and Quartz Lake State Recreation Area. See the full Alaska state parks guide.
Camping reservations: At Delta State Recreation Site, Alaska State Parks takes online bookings for cabin rentals through reservealaskastateparks.com. Campsites cannot be reserved online. As of October 2026.
🐾 Dogs & Pets at Delta State Recreation Site
- Pets allowed? statewide rule
- Pets are welcome in Alaska State Parks and campgrounds when leashed and accompanied by the owner; unleashed dogs are allowed in the backcountry if under voice control.
- Leash rule statewide rule
- Leash not exceeding 9 feet required in developed facilities (campgrounds, picnic areas, trailheads, swim beaches, boat ramps).
- Beaches & swim areas statewide rule
- No statewide pet ban on beaches; swim beaches count as developed facilities where the 9-foot leash rule applies.
- Statewide exceptions statewide rule
- In the backcountry leashes are not required but pets must remain under voice control; in trapping areas (e.g. Chena River SRA) leashing is strongly advised for dog safety.
Are dogs allowed at Delta State Recreation Site?
Pets are welcome in Alaska State Parks and campgrounds when leashed and accompanied by the owner; unleashed dogs are allowed in the backcountry if under voice control. Individual parks can post stricter rules — check signage on arrival.
Rules verified July 2026 via dnr.alaska.gov. More: Alaska state parks guide · Dog rules in all 50 states compared
Park Map
Plan your gear for Delta State Recreation Site
From our editorial guides, matched to this park’s activities:
