Campground · MI
Sylvania (Clark Lake) Campground
Sylvania (Clark Lake) Campground is generally plan ahead to book. Across the 5 months we have reservation data for, difficulty peaks in September (6/10) and eases to its lowest in June (3/10). The heat strip below breaks down every month — pick one for its full odds, lead-time chart, and easier nearby alternatives.
Booking difficulty by month
Midweek tip: in the busiest month (September), arrivals are lightest on Wednesday — shift your dates to improve your odds.
When reservations open
Booking window
Reservations open on a rolling 6-month window at 7:00 AM America/New York.
For example, sites for April 15, 2027 become bookable on October 15, 2026. Set a reminder a few minutes before release for the best shot.
Standard Recreation.gov 6-month rolling window: sites become bookable 6 months before arrival at 7:00 AM ET.
Sites & amenities
- 10 electric sites
- 1 water hookups
- 48 RV sites
- Max RV length 88 ft
Activities: WILDLIFE VIEWING, HUNTING, HIKING, FISHING, CAMPING, BOATING, BIKING, SWIMMING SITE
How much does it cost to camp at Sylvania (Clark Lake) Campground?
No daily fee is required unless you leave the campground and park, launch, or use facilities at the Clark Lake Beach and Picnic Area, Clark Lake Canoe Launch, or Crooked Lake Canoe Launch. Use of these locations requires a daily $5.00 per vehicle fee, or a season pass for $30 per vehicle.
Fee details as listed on Recreation.gov. Rates and passes change by season, so confirm the current price on Recreation.gov before you book.