Camping stands for adventure and independence – and also for taking responsibility, especially when it comes to waste disposal. Whether you're traveling with a chemical toilet in your campervan, using a dry toilet, or opting for a composting toilet, proper emptying while traveling is essential.
In this guide we'll show you how to properly empty your camping toilet, what tips and tricks you should keep in mind, and how to get it sparkling clean again afterwards.
Why is it important to empty the camping toilet regularly?
It is important to empty the camping toilet regularly to keep it hygienic, functional, and free of unpleasant odors . Especially during longer stays in the campervan, this ensures a pleasant indoor climate and prevents odors from spreading.
Furthermore, consistent waste disposal prevents blockages and keeps the entire system in good working order for longer. While chemical toilets require regular checks and replacement of their chemical additives, dry toilets and composting toilets require different maintenance methods.
The advantages of regularly emptying your camping toilet at a glance:
- Hygiene: Prevents the formation of bacteria and germs, ensures a clean toilet.
- Odor prevention: Reduces unpleasant odors through timely disposal of waste.
- Preventing blockages: The toilet functions properly without becoming clogged.
- Comfort: A clean, functioning toilet area contributes to the overall comfort of camping.
- Longer toilet lifespan: Regular emptying and maintenance will extend the lifespan of your camping toilet.
- Avoiding overfilling: Emptying too early prevents unwanted overfilling and makes emptying easier.
- Clean wastewater tank: In chemical toilets, the tank is regularly cleaned of chemical residues, which prevents the accumulation of deposits and mold.
- Better cleaning: A toilet that is emptied regularly is easier and more thorough to clean.
Where can I empty the contents of my camping toilet?
Camping toilets are usually emptied at special disposal stations. These stations can generally be found at many campsites, rest stops, and gas stations. They are usually designed to allow you to dispose of the collected waste hygienically and safely.
Therefore, please note that you must never empty the contents of your chemical camping toilet into nature or normal sewage canals in order to avoid harming the environment.
Find chemical toilet disposal stations nearby
A practical way to find nearby disposal stations is to use camping apps or dedicated websites. These tools allow you to quickly and easily locate disposal stations along your route, so you always know where you can safely empty your toilet. Some of these stations also offer various cleaning options, allowing you to clean your toilet immediately after emptying it.
Emptying the camping toilet at the petrol station
More and more petrol stations and motorway service areas are offering special disposal stations for chemical toilets. To avoid unpleasant surprises, check before using the station whether it is actually suitable for camping toilets and whether there are any additional fees. A fee of between 3 and 6 euros is often charged for its use.
Emptying a camping toilet at home
If you can't find a disposal station nearby, you can also empty your camping toilet at home. Use bags or disposal containers that are optimized for the safe transport of waste to ensure everything is done hygienically.
A word of caution regarding chemical toilets: Depending on local waste disposal regulations, you may or may not be allowed to empty the waste into your home toilet. Generally, emptying it at home is a practical solution if you can't find a disposal station while traveling or simply don't have the time for the extra trip.

How often should you empty a camping toilet?
How often you should empty a camping toilet depends on how often you use it and the type of toilet. For a chemical toilet used daily, emptying it every 2 to 3 days is recommended.
Dry toilets and composting toilets require less frequent emptying due to their waste separation system and the small amount of waste they produce. The best tip: simply check the toilet's fill level regularly. This will show you when it's time to empty it.
Emptying a camping toilet at the automatic dispenser – A simple solution
Some disposal stations now have automated machines that significantly simplify the emptying process. With these machines, you can properly empty your chemical toilets and even clean them afterwards.
This solution is especially practical for campers who travel a lot and don't want to waste time. The best part: these machines can currently be found in many campsites, rest stops, and gas stations. This way, you can keep your toilet clean and functional with ease.
How do I empty a caravan toilet?
Emptying a caravan toilet is similar to emptying a chemical toilet in a campervan. Check the waste tank regularly so you empty it in time. You can also conveniently dispose of it at a disposal station or at home.
With a composting toilet in a caravan, emptying is even simpler: The waste is divided into separate containers for solid and liquid components, with each container being easy and environmentally friendly to dispose of.
Cleaning a camping toilet – tips and home remedies
Regular cleaning of your camping toilet is just as important as emptying it. To prevent odors and keep the system in perfect working order, clean the toilet after each emptying.
You can use tried-and-tested home remedies like vinegar or baking soda, which remove limescale and odors and are also environmentally friendly. Alternatively, there are also special cleaning products for camping toilets that specifically target deposits and germs.
What do I need to consider when emptying the camping toilet?
When emptying the camping toilet, the following things should be taken into account:
- Use disposal stations: Never empty waste into nature or unauthorized sewage systems. Always use officially designated disposal stations.
- Wear protective gloves: When emptying the toilet, you should always wear gloves to avoid direct contact with the waste.
- Pay attention to hygiene: Clean the toilet thoroughly after each emptying to remove germs and unpleasant odors.
- Dispose of chemicals correctly: When using a chemical toilet, make sure you dispose of the chemicals correctly and do not release them into the natural sewage system.
Sanitary additives and the right toilet paper for the camping toilet
Chemical toilets require special chemicals – sanitary additives – to break down waste and neutralize odors. Dry toilets and composting toilets, on the other hand, do not use chemicals and instead utilize biological additives that decompose waste naturally.
Whatever camping toilet you use, use toilet paper that dissolves or decomposes quickly. Conventional toilet paper usually doesn't decompose quickly enough and, in the worst case, can clog the entire system.
Blackwater and greywater: What is the difference?
Two different types of wastewater are produced when camping: black water and grey water. Black water refers to waste from the toilet, containing both feces and urine, while grey water includes wastewater from the shower, sink, and kitchen.
Both types of wastewater must be disposed of in an environmentally friendly manner. Blackwater from chemical toilets should always be emptied at a chemical toilet disposal station. Greywater, on the other hand, can usually be disposed of in public sewage systems – as long as it does not contain any chemical additives.
Hygiene regulations for emptying camping toilets
When emptying your camping toilet, you must observe certain hygiene regulations to protect both the environment and your health. Rule number 1: The contents of your toilet must only be emptied at designated disposal stations.
Emptying waste into drains, waterways, or the environment is illegal and can be punished with fines or even imprisonment. As mentioned, blackwater (toilet waste) and greywater (shower or dishwashing water) must be disposed of separately, as they require different treatment.
Also, make sure to leave the waste disposal station clean after use by removing any residue and rinsing it with water. Always wear gloves when emptying the station to avoid direct contact with the waste and chemicals.
Wearing a face shield may provide additional protection. Also, rinse the cassette thoroughly after each emptying to prevent odors and bacterial growth.
But be careful: Do not use fresh water hoses for cleaning, as this can lead to contamination. Some municipalities have additional regulations or even fees, so you should find out about them beforehand.
BioTioo for environmentally friendly camping toilets
Are you looking for a sustainable and practical camping toilet that makes your life easier on the go? Then discover the innovative products from BioTioo. Our eco-friendly toilets are completely chemical-free and require minimal maintenance. This allows you to actively contribute to environmental protection while enjoying maximum comfort.
The BioTioo advantage for your next adventure:
- Flexibility and adaptability: Easily switch between bag and compost operation with our toilets – entirely according to your needs.
- Patented agitator: Experience maximum efficiency and hygiene thanks to our innovative agitator – for consistently optimal disposal.
- High-quality workmanship: Rely on robust, durable quality – Made in Germany.
- Compact design: Enjoy a space-saving design with an impressive 10-liter urine tank – the largest volume in its class among composting toilets.
With the BioTioo camping toilet, waste disposal stress is a thing of the past – so you can fully enjoy your camping holiday without any worries. Start your next adventure with BioTio – simple, sustainable and convenient!

