Oastler Lake is known for its premium waterfront campsites. There are 5 campgrounds that can accommodate equipment ranging from tents to large trailers.
- Beachside has 24 electrical campsites most of which are pull-through making it easier for larger trailers
- Lakeview includes 18 waterfront campsites with spectacular sunset views
- The Point Campground is radio-free and offers ten walk-in campsites located on the tip of the hemlock peninsula
- Riverside offers 18 large electrical campsites along the Boyne River
- Hardwood Hill offers 24 electrical sites in a beautiful mixed deciduous forest only steps away from the pet exercise area
