No detected openings were recorded in the last 90 days. Campsite Sniper monitors Blackwell Flats Campground continuously and will alert you if that changes.
Of the 518 tracked site-nights (Sep 18 – Nov 30, 2026): 518 on sites not offered for online reservation (first-come, first-served or administrative).
No online availability right now
Load status
Sep 18 – Nov 30, 2026Of the 518 tracked site-nights (Sep 18 – Nov 30, 2026): 518 on sites not offered for online reservation (first-come, first-served or administrative).
Open dates by month
Sep 2026 – Nov 2026No month in range currently shows online availability. 0 open site-nights across the tracked window — these site-nights are on sites not offered for online reservation.
Holiday windows
Sites open per night · of 7 sites| Window | Night | Sites open | Status |
|---|---|---|---|
| Labor Day | SAT Sep 5 | 0 | None open |
| SUN Sep 6 | 0 | None open | |
| MON Sep 7 | 0 | None open | |
| Thanksgiving | THU Nov 26 | 0 | None open |
| FRI Nov 27 | 0 | None open | |
| SAT Nov 28 | 0 | None open |
Labor Day: no online availability on any tracked night. Thanksgiving: no online availability on any tracked night.
About Blackwell Flats Campground
Overview
Blackwell Flats campground, situated on the Kootenai River, offers visitors peace and quiet and plenty of space to enjoy the scenic surrounds.
Recreation
Water sports are the most common activity at the lake, and a boat ramp is open year-round in Souse Gulch. Recreations can also access downstream of the dam at 4 river launches. The nearby Visitor Center offers short films, informational guides, interpretive materials, and a gift shop. Visitors can enjoy kayaking, paddle boarding, swimming, fishing, water skiing and jet skiing. Day users are likely to spot wildlife in the area with bald eagles, osprey, and most commonly, deer. A frisbee golf course is available in Souse Gulch and a second course is located downstream of the dam. A hiking and biking trail downstream of the dam will take visitors along the Kootenai River. Basketball hoops, playgrounds, corn hole boards, picnic tables and more offer plenty of space and recreation opportunities for families, groups of friends or solo visitors looking to get outside.
Facilities
Blackwell Flats Campground offers 7 standard non-electric campsites near the water. Amenities include picnic tables, fire rings, a vault toilet, and boat ramp.
Natural Features
Libby Dam was built is 1975 for flood control and power production on the Kootenai River. Behind the dam, Lake Koocanusa stretches 90 miles, 48 miles in the USA and 42 miles in Canda. Today, the popular lake has the added benefit of providing visitors with countless year-round recreation activities.
Nearby Attractions
The Libby Dam Visitor Center features exhibits on the history of the dam and the natural features of the area, with tours of the dam given daily during the summer.
Distance from Libby Dam to closest towns:
Libby 20 miles
Eureka 60 miles
Bonners Ferry 70 miles
Kalispell 110 miles
Getting there
View on Recreation.gov ↗ Get directions ↗
Photo gallery
FAQ
How do I get a reservation at Blackwell Flats Campground?
Campsite Sniper's current snapshot shows none of the 518 tracked site-nights open for online reservation at Blackwell Flats Campground. That can mean dates are reserved, closed, not yet released, or offered first-come, first-served rather than online. Pick a site on the map to see its calendar, or set a free Campsite Sniper alert. You complete the reservation yourself on Recreation.gov.
Does Campsite Sniper book this campground for me?
No. Campsite Sniper sends alerts and direct Recreation.gov links. It never books, pays for, holds, hoards, or resells reservations.
How current is this availability data?
Campsite Sniper re-checks public Recreation.gov availability for this facility every hour and republishes whenever anything changes. This facility's data last changed at Sep 18, 2026 15:19 UTC; an older timestamp means nothing has changed since that time, not that checking stopped. Always confirm final availability on Recreation.gov when you book.
Does Blackwell Flats Campground have online availability right now?
As of the Sep 18, 2026 snapshot, none of the 518 tracked site-nights are open for online reservation. That can mean dates are reserved, closed, not yet released, or offered first-come, first-served rather than online. A free Campsite Sniper alert tells you if any date opens online.
Stop refreshing. Let the app watch it.
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We run paced availability checks for Blackwell Flats Campground. One watch covers every matching site.
When a match opens, you get a push with a Recreation.gov link so you can review and book it yourself.