No one had a dog on our tour. Call and ask. They are very good about answering questions.
Dogs are not allowed. But we found out they have a free air-conditioned kennel with admission.
I'm sorry I don't know? I didn't see any dogs in my group or the one previous my group. I didn't notice any signs either. But because you are not allowed to touch most of the formations because you can damage I wouldn't think pets are allowed.
I would call and ask.
I don't think dogs are allowed but no harm
I do not know for sure. Maybe the vast way is to call first.
Get quick answers from Lake Shasta Caverns staff and past visitors.