Pick a site on the map to see its availability calendar.
Only 4 openings in the last 90 days: not enough recent activity for a reliable pattern. A free Campsite Sniper alert watches around the clock instead, and pings you the moment one opens.
Of the 1,515 tracked site-nights (Sep 18, 2026 – Mar 19, 2027): 199 open for online reservation · 133 reserved · 1,183 on sites not offered for online reservation (first-come, first-served or administrative).
Of the open site-nights on mapped sites, 130 fall on weekdays and 69 on weekends (Fri–Sun).
January shows no online availability. 0 of 465 tracked site-nights are open there — 465 on sites not offered online.
| 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 | |
| New Year | FRI Jan 1 | 0 | None open |
Labor Day: no online availability on any tracked night. New Year: no online availability on Friday.
| Site | Open site-nights |
|---|---|
| 003 | 20 |
| 004 | 20 |
| 008 | 20 |
| 010 | 20 |
| 1 | 20 |
The 5 sites with the most open site-nights in the current snapshot. Pair a bookable date with a free alert to cover everything else.
The next bookable night is Sep 21; the first open weekend starts Sep 25. Campsite Sniper can watch later dates for you.
Multi-night stays. 24 2-night, 17 3-night, 9 7-night openings where a single site is free for every night, per Campsite Sniper's current snapshot — soonest Sep 21 at site 003.
RV length. Longest recorded site here is 99 ft. 12 sites take 25 ft, 12 sites take 35 ft, 12 sites take 40 ft.
| Site | Max RV | Hookups | Open site-nights | Longest run | Dates |
|---|---|---|---|---|---|
| 003 | 99 ft | None | 20 | 20 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 25, Sep 26, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 2 +8 more |
| 004 | 90 ft | None | 20 | 20 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 25, Sep 26, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 2 +8 more |
| 008 | 20 ft | None | 20 | 20 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 25, Sep 26, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 2 +8 more |
| 010 | 60 ft | None | 20 | 20 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 25, Sep 26, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 2 +8 more |
| 1 | 99 ft | None | 20 | 20 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 25, Sep 26, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 2 +8 more |
| 002 | 98 ft | None | 18 | 14 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 2, Oct 3, Oct 4 +6 more |
| 005 | 89 ft | None | 18 | 14 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 2, Oct 3, Oct 4 +6 more |
| 006 | 99 ft | None | 15 | 11 nights | Sep 21, Sep 22, Sep 23, Sep 24, Sep 25, Sep 26, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 7 +3 more |
| 011 | 43 ft | None | 12 | 8 nights | Sep 21, Sep 22, Sep 23, Sep 26, Oct 3, Oct 4, Oct 5, Oct 6, Oct 7, Oct 8, Oct 9, Oct 10 |
| 013 | 40 ft | None | 11 | 5 nights | Sep 21, Sep 22, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 4, Oct 5, Oct 7, Oct 8 |
| 012 | 20 ft | None | 9 | 5 nights | Sep 22, Sep 23, Sep 27, Sep 28, Sep 29, Sep 30, Oct 1, Oct 7, Oct 8 |
| 014 | 45 ft | None | 7 | 3 nights | Sep 23, Sep 24, Sep 28, Oct 4, Oct 5, Oct 6, Oct 10 |
| 017 | 20 ft | None | 7 | 3 nights | Sep 22, Sep 27, Sep 28, Sep 29, Oct 1, Oct 7, Oct 10 |
| 015 | 44 ft | None | 2 | 2 nights | Sep 23, Sep 24 |
Nestled on the banks of the McKenzie River and Olallie Creek, Olallie Campground provides a superb setting for a getaway into nature. The lower loop offers mesmerizing views of both the river and the creek while the upper loop is set further in the trees with many sites facing the creek. The McKenzie River is a tributary of the Willamette River that runs for 90 miles, flowing into the southernmost end of the Willamette Valley.
There are 16 Reservable campsites. Sites can accommodate vehicles and trailers up to 35 feet in length. There are 4 sites that have short parking spurs, on uneven slopes, and are recommended as tent sites only/not suitable for RV parking. Drinking water is available via one hand pump well which is located on the lower loop. There are two accessible double vault toilet buildings; one on the upper road and one on the lower. Trash receptacles are located in the campground.
Campfires allowed until and unless otherwise posted. Fire bans are common during summer months. Please plan accordingly.
Scan and Pay might be offered at this campground; It is recommended that you pay by cash or check for FCFS campsites. There are no refunds, modifications, cancellations, or other fee changes allowed with FCFS payments. This system is the same as putting cash into a fee tube and cannot be refunded. Please download the Rec.Gov app prior to arriving at the campground as there may be no cellular service or very limited service at the campground. If no Scan & Pay option is available you must pay via cash or check.
Reservations may be made up to 6 months in advance of arrival date by reserving online at RECREATION.GOV or by calling 877-444-6777.
Fishing, rafting and swimming are three top activities in the river. A day use picnic area is also available at the campground. Nearby is the 26 mile McKenzie River National Recreation Trail, which provides access to world class mountain biking and hiking.
This campground has 16 sites divided into two loops along the eastern banks of the river by Olallie Creek. No electric hookups are available at the campground. Picnic tables, vault toilets and drinking water are among the amenities available. There may or may not be a camp host onsite at this location.
Olallie Campground is located in the midsection of the Cascades mountain range in western Oregon. The Willamette National Forest stretches for 110 miles with varied landscapes of high mountains, narrow canyons, cascading streams, and wooded slopes.
McKenzie Pass-Santiam Pass National Scenic Byway, McKenzie River National Recreation Trail (hiking and mountain biking destination), and McKenzie Wild and Scenic River for boating and fishing.
Fishing, rafting and swimming are three top activities in the river. A day use picnic area is also available at the campground.
From Eugene, take I-105 east to McKenzie Highway 126 for 55 miles to McKenzie Highway. Travel 13 miles beyond McKenzie Highway on 126 East. Olallie is on the left-hand side of the road.
View on Recreation.gov ↗ Get directions ↗












Reservations for Olallie on McKenzie Highway - Willamette (OR) are made through Recreation.gov. 86.9% of tracked site-nights are not currently open for online reservation; 199 of 1,515 remain open. Campsite Sniper has also detected 4 site openings here in the last 90 days, so further dates may appear. 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.
No. Campsite Sniper sends alerts and direct Recreation.gov links. It never books, pays for, holds, hoards, or resells reservations.
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 16:19 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.
Campsite Sniper detected 2 site-date openings at Olallie on McKenzie Highway - Willamette (OR) in the last 7 days, 2 over 30 days and 4 over the last 90.
17 three-night openings are showing, counting only runs where the SAME site is free for all three nights. The soonest starts Sep 21 at site 003. Confirm and book on Recreation.gov.
12 of the 15 sites that support RV analysis have a recorded maximum of 35 ft or more; the longest recorded is 99 ft.
September 2026, with 101 open site-nights in the current snapshot of 195.
As of the Sep 18, 2026 snapshot: the next open date is Mon, Sep 21 and the next open weekend starts Fri, Sep 25. Detected openings can add earlier dates at any time; a free Campsite Sniper alert catches those the moment they appear.
Lakefront, hookups, your RV length, weekends only - set it as picky as you want.
We run paced availability checks for Olallie on McKenzie Highway - Willamette (OR). 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.