Cat hole
Overview
A cat hole is a hand-dug hole used for the burial of human waste in areas where this disposal method is permitted. It is a long-standing backcountry practice guided by regional regulations and current low-impact recommendations.
Key points
- Cat holes are typically used where regulations allow burial of human waste.
- They are usually dug a specified distance from water, trails, and campsites.
- Depth and size recommendations vary by guidance and soil type.
- Toilet paper and hygiene products may need to be packed out depending on local rules.
- Some regions prohibit cat holes and require pack-out systems instead.
- Current land-manager and Leave No Trace guidance take precedence over general habits.
Details
The cat hole is a commonly referenced method for disposing of human waste in the backcountry, involving a small hole dug with a trowel or similar tool. When allowed, it is intended to facilitate decomposition in soil while reducing visual and sanitary impact near campsites and trails.
Specific recommendations for cat holes differ by region, soil conditions, climate, and land management policies. They often include minimum distances from water sources, trails, and campsites, as well as suggested depth and width. Some areas advise or require that toilet paper and wipes be packed out, while others provide guidance on burying or burning under certain conditions.
Importantly, cat holes are not universally permitted or appropriate. High-use zones, alpine environments, canyons with limited soil, and certain preservation areas may prohibit burial entirely and require pack-out systems or designated facilities. In these locations, following current official guidance is expected.
Because sanitation practices intersect with environmental protection and public health, hikers are encouraged to check up-to-date information for the specific trails and jurisdictions they plan to visit. General descriptions of cat holes are not a substitute for region-specific rules or professional advice.
Related topics
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