Bruce's Caves Conservation Area Trail is a 1.8 mile heavily trafficked loop trail located near Georgian Bluffs, Ontario, Canada that features a cave and is rated as moderate. The trail offers a number of activity options and is accessible year-round. Dogs are also able to use this trail but must be kept on leash.
dogs on leash
The caves were actually pretty awesome.
The Bruce Caves trail is poorly marked. You will need to go down (NOT up) from the parking lot (see image and map link) and then it's a very short hike up to the caves.
The caves themselves are large and has some interesting walks around, but not entirely impressive. But if you add the the Bruce Trail - that skirt the upper side of the caves - it will make a very satisfying half-day hike.
The small town of Wiarton is worth a short stop for lunch etc.
Pluses - Free, great for photos, Bruce Trail nearby.
Minuses - Very Short, Graffiti, Mosquitoes