Outdoor Hand Washing: Supplies, Stations, and Technique

What Is the Best Way to Wash Hands Outdoors?

The best way to wash hands outdoors is to use soap and clean running water, scrub for at least 20 seconds, rinse thoroughly, and dry with a clean towel or air dry. If running water and soap are unavailable, use an alcohol-based hand sanitizer with at least 60% alcohol as a temporary measure. For a comfortable group outing, set up a simple portable handwashing station with a water container, spigot, soap, and a basin to catch wastewater.

Essential Supplies for Outdoor Hand Washing

A basic outdoor hand washing setup requires soap, clean running water, something to catch wastewater, and a way to dry hands. Choose supplies based on group size, location, and weight you are willing to carry.

• Soap: Biodegradable liquid soap is best for outdoor use; bar soap works but can get messy. Keep soap in a sealed container.
• Clean running water: Use a large water jug with a spigot (2–5 gallons), a hydration bladder with a hose, or a water dispenser. For a simple pour method, a bottle with a sport cap can work.
• Wastewater disposal: Use a collapsible basin, bucket, or even a hole in the ground lined with a trash bag. Dispose of wastewater at least 200 feet from water sources, and strain out solids to pack out.
• Hand drying: Pack a quick-dry towel, paper towels (pack out used ones), or let hands air dry. Avoid shared cloth towels if someone is sick.
• Hand sanitizer: Keep a small bottle as backup for times when water is limited.

How to Set Up a Portable Handwashing Station Outdoors

Setting up a hand washing station outdoors takes only a few minutes. Follow these steps:

1. Place a sturdy table or flat surface at a convenient height.
2. Set the water container on the edge with the spigot facing outward over the wastewater basin.
3. Place soap and a hand drying option within easy reach.
4. If using a foot pump or hands-free spigot, test it before use.
5. Provide a small trash bag for used paper towels or wipes.

For a no-table option, hang a water bag from a tree branch or use a large jug with a built-in tap on the ground (elevate slightly on a rock).

Step-by-Step Outdoor Hand Washing Technique

Proper technique matters more than the type of station. Follow these steps:

1. Wet hands with clean running water.
2. Apply enough soap to cover all hand surfaces.
3. Lather and scrub all parts: palms, backs, between fingers, under nails, and wrists.
4. Scrub for at least 20 seconds. Hum the "Happy Birthday" song twice as a timer.
5. Rinse hands thoroughly under running water.
6. Dry hands with a clean towel, paper towel, or air dry.
7. Turn off the water with the towel if the spigot is not hands-free.

Comparing Outdoor Hand Washing Options

Hand Washing for Groups and Special Situations

For groups, designate a washing area away from food prep and eating. Use multiple stations to avoid crowding. For children, place soap and water at a lower height and supervise to ensure a full 20-second wash. In cold weather, use warm water if possible; otherwise, keep hand sanitizer as a back-up because cold water hand washing may be less comfortable and less thorough. In hot weather, shade the station to keep water cool.

If you have limited water, use the "splash and lather" method: wet hands, turn off water, lather and scrub for 20 seconds, then rinse quickly. This can reduce water use by half.

When to Use Hand Sanitizer Instead of Washing

Hand sanitizer is a good backup when soap and water are unavailable or water is scarce. Use a sanitizer with at least 60% alcohol. Apply enough to cover all hand surfaces and rub until dry, about 20 seconds. Sanitizer does not remove dirt or grease, so wash with soap and water whenever possible, especially before eating and after using the toilet.

Maintaining Hygiene Without Making It a Chore

Keep supplies organized in a dedicated bag or bin so setup is quick. Refill water jugs and check soap levels before leaving home. Have a plan for wastewater disposal that follows Leave No Trace principles. Make hand washing a natural part of the outing: place the station near the food area so people pass it before eating, and encourage a quick wash before snacks and after toilet breaks. With a little preparation, outdoor hand washing becomes a simple routine that keeps everyone healthy and comfortable.