Nothing ruins a great campsite faster than a middle-of-the-night dash to the public amenities block. A portable camping toilet turns any bush camp, beach day or caravan park into a self-contained setup — and with Australian summer just around the corner, now is the time to sort yours out.

This guide covers what to look for, how to choose between 10L and 20L models, and the exact features that matter on real Aussie campsites.

Why you need a portable camping toilet

Portable toilets give you three things: privacy, convenience and safety. Kids can go without a torch-lit walk to the amenities block at 2am, grey nomads get a stable seat in rough terrain, and beach or festival campers avoid queues entirely. Modern units are completely self-contained — no external water or power required — and most weigh under 10kg, so they pack into the car boot or caravan easily.

10L vs 20L: which size should you choose?

Size is the first decision, and it comes down to trip length and number of users.

• 10L models — ideal for weekend trips, 1–2 people, or beach days. Lighter (around 4–6kg), more compact, easy to carry with one hand. A 10L waste tank typically lasts a full weekend for a couple.

• 20L models — the sweet spot for families of 3–4 or week-long trips. Bigger fresh-water tank means more flushes (some offer 50+ flushes per fill), and the larger waste tank means fewer emptying stops. Slightly heavier, but still fine for caravan and ute setups.

• 24L models — for extended off-grid stays, larger groups, or anyone who wants to minimise maintenance on the road.

If you are unsure, choose the larger option within your budget — running out of capacity mid-trip is far more annoying than carrying an extra kilo.

Key features that actually matter

Not all portable toilets are equal. Before you buy, check these features:

• Flush system — piston-pump flushes (pull a lever) are the most reliable and water-efficient; battery/electric flushes are more convenient but need charging. A double-flush design lets you control water usage per flush.

• Tank capacity split — look at both the fresh-water tank (drives how many flushes you get) and the waste tank (drives how often you empty). 10L-toilet + 12L fresh tank is a strong combo.

• Materials — high-density polyethylene (HDPE) is lightweight, crack-resistant and easy to clean; check for smooth, seam-free surfaces.

• Portability — sturdy side handles, a carry bag option, and a compact footprint that fits between tent poles or in a caravan wet bay.

• Level indicator — a floating indicator on the waste tank tells you when it is full, so you never get caught out.

Pair it with a privacy tent

A toilet is only half the setup — you need somewhere private to use it. A pop-up privacy tent (also called a shower/toilet tent) sets up in seconds, has a zip-up door and a ventilation window, and doubles as an outdoor shower room or beach changing room. Team a 10L or 20L portable toilet with a pop-up tent and you have a complete off-grid bathroom for under $150.

Hygiene and maintenance basics

• Empty and rinse the waste tank after every trip, and use a portable toilet chemical or bio-degradable sachet for odour control between flushes. • Keep a roll of toilet paper, hand sanitiser and a small scoop in a dry bag next to the unit. • Store the toilet with the lids open to let tanks air out between trips. • In national parks and alpine areas, always use the designated disposal points or carry waste out — leave no trace.

Our picks at Bargene

We stock a range of portable toilets and privacy tents shipped Australia-wide:

• 10L Portable Camping Travel Toilet — compact weekend unit with piston-pump flush and carry-friendly size

• 10L Portable Camping Toilet + Carry Bag — bonus bag for clean, easy transport

• Pop Up Camping Shower/Toilet Tent — instant privacy shelter that pairs with any model

• Bestway Portable Shower Tent — premium weatherproof option for longer stays

• Pop Up Privacy Tent + 20L Water Bag Set — complete shower/toilet combo for camp setups

Browse the full outdoors collection for tents, sleeping bags, camp furniture and more.

Final tip

Match the size to your trip, not your ego: a 10L is perfect for weekenders, a 20L covers the family week away, and a privacy tent is the cheapest upgrade you can make. Set it up at home once before you hit the road, and you will be glad you did when the campsite is dark and quiet.

Shop portable toilets and privacy tents at Bargene — free shipping Australia-wide on selected items.