Allagash River
A remote north-flowing Maine wilderness river linking a chain of lakes including Chamberlain, Eagle and Churchill before meeting the St. John near the New Brunswick border.
Course of the river, simplified. Map data from Natural Earth (public domain).
Weather at the Allagash River (National Weather Service) ↗
River facts
| Length | About 65 miles |
|---|---|
| Source | Churchill Lake, northern Piscataquis County, Maine |
| Mouth | Joins the St. John River at Allagash, Maine |
| State | Maine |
Lock Dam on Chamberlain Lake and the historic Churchill Dam control flows in the lake chain.
Boat ramps, launches and bait shops
Detailed ramp, bait shop and lock-and-dam listings for the Allagash River are coming soon. Until then, these searches open Google Maps along the river:
Fishing regulations
Check the state agency for river-specific rules, seasons and limits before you fish:
Facts from Allagash River (Wikipedia) ↗