Campsite AtlasMack Lake Orv Campground
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. An embedded day use area provides visitors with a picnic area as well as water access and a swimming area surrounded by buoys. With an ORV trailhead located within the campground, Mack Lake ORV Campground is a popular location for ORV trail riders. Water Activities : A day use area inside the Beaver Loop of Mack Lake ORV Campground is designed for picnicing and water activities such as beach play, swimming, fishing, and boating. Carry-in boat access is available through the day use area.
Campsites
| Standard, no hookups | 41 |
| Host/management | 1 |
| Total | 42 |
Amenities & rules
Compiled from site-level records; individual sites vary. Confirm on Recreation.gov or with the managing office.
Getting there
From Grayling: . Travel east on M-72 for 30 miles. Turn right and travel south on M-33 for 6 miles. Turn left and travel east on County Rd. 604 for 4 miles. Turn left and travel north on FR 4460 for 1 mile. Turn left and travel west on County Rd. 489 for 1 mile. .
Campgrounds nearby
Data source: Recreation.gov RIDB, retrieved August 30, 2026. The Campsite Atlas is an independent publication and is not affiliated with or endorsed by the Recreation.gov or any federal agency. Always confirm critical details on the official Recreation.gov page before you travel.