- Please wear clothing and footwear appropriate for a cave (tennis or hiking shoes): humid, cool temperatures. Water droplets are likely to fall on you as this cave is still a living cave.
- Please no smoking, eating or drinking in the cave. Bottled water is allowed and please bring the bottle back up with you. Please stay behind the guide at all times and stay close together.
- There are no pets allowed in the cave as they may cause disturbance or transfer diseases to other animals in this delicate environment.
- No strollers are permitted in the cave as the cave is only accessible via a long descending stairway.
- No single person tours.
NOTE: Cascade Caverns does not assume responsibility for accidents which are caused by customers not listening to tour guide advisements, caveats and warnings.