Available Nov 13–15 · 2 nights81 sites open for every nightA forested campground near fishing, and hiking. Most campsites have no hookups, and RV fit varies by site.
Mack Lake ORV Campground is the largest campground on the Mio Ranger District. Southeast of Mio, Mack Lake is 175-acres of shared private and federal ownership.














Length limits vary by campsite.
Availability on Recreation.gov. Showing 40 of 41 sites.
| Site | Fr 13 | Sa 14 | Price |
|---|---|---|---|
| 1 standard nonelectric | W | W | $15 |
| 2 standard nonelectric | W | W | $15 |
| 3 standard nonelectric | W | W | $15 |
| 4 standard nonelectric | W | W | $15 |
| 5 standard nonelectric | W | W | $15 |
| 6 standard nonelectric | W | W | $15 |
| 7 standard nonelectric | W | W | $15 |
| 8 standard nonelectric | W | W | $15 |
| 9 standard nonelectric |
Hookups (individual campsites): 41 no-hookup individual sites.
Mio Ranger Station
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Official facts link to their source; “Listing” facts come from the Recreation.gov listing. Anything we can't source says so.
Richard H ★ 4 · Jul 2025Rec employees need to make more frequent visits to the campground. Toilet paper was totally out across the campground from Sunday to mid day Monday. Although I understand that staff has been cut. This decreased service is what we now get for our tax dollars. Nice secluded sites.
Tim B ★ 5 · Jun 2025Few other campers Real nice host
| W |
| W |
| $15 |
| 10 standard nonelectric | W | W | $15 |
| 11 standard nonelectric | W | W | $15 |
| 13 standard nonelectric | W | W | $15 |
| 14 standard nonelectric | W | W | $15 |
| 15 standard nonelectric | W | W | $15 |
| 16 standard nonelectric | W | W | $15 |
| 17 standard nonelectric | W | W | $15 |
| 18 standard nonelectric | W | W | $15 |
| 19 standard nonelectric | W | W | $15 |
| 20 standard nonelectric | W | W | $15 |
| 21 standard nonelectric | W | W | $15 |
| 22 standard nonelectric | W | W | $15 |
| 23 standard nonelectric | W | W | $15 |
| 24 standard nonelectric | W | W | $15 |
| 25 standard nonelectric | W | W | $15 |
| 26 standard nonelectric | W | W | $15 |
| 27 standard nonelectric | W | W | $15 |
| 28 standard nonelectric | W | W | $15 |
| 29 standard nonelectric | W | W | $15 |
| 30 standard nonelectric | W | W | $15 |
| 31 standard nonelectric | W | W | $15 |
| 32 standard nonelectric | W | W | $15 |
| 33 standard nonelectric | W | W | $15 |
| 34 standard nonelectric | W | W | $15 |
| 35 standard nonelectric | W | W | $15 |
| 36 standard nonelectric | W | W | $15 |
| 37 standard nonelectric | W | W | $15 |
| 38 standard nonelectric | W | W | $15 |
| 39 standard nonelectric | W | W | $15 |
| 40 standard nonelectric | W | W | $15 |
| 41 standard nonelectric | W | W | $15 |
✓ available · R reserved · X not available · C closed · W first come, first served · N not yet released
Available Nov 13–15 · 2 nights81 sites open for every night
Available Nov 13–15 · 2 nights6 sites open for every night
Available Nov 13–15 · 2 nights4 sites open for every nightRentals that may deliver here and whose listed length fits sites up to 75 ft. Delivery may be available — confirm fees and dates with the owner before you book.

Travel trailer · 22 ft · sleeps 5 · 21 mi from campground
$120/night listed · Outdoorsy · Delivery may be available
View rental
Travel trailer · 26 ft · sleeps 6 · 54 mi from campground
$125/night listed · Outdoorsy · Delivery may be available
View rental
Travel trailer · 29 ft · sleeps 7 · 63 mi from campground
$125/night listed · RVshare · Delivery may be available
View rental41 individual reservable campsites from Recreation.gov, checked Nov 7. Rates are the listed nightly rates.
Tent, van or small RV, no power
41 sites · $15/night
Loops: Beaver loop (21), Warbler loop (20)
0 open Nov 13–Nov 15