The Best Waterproof Package Delivery Box of 2026

The LHBGO Package Delivery Box is my pick because it solves the problem most boxes ignore.

Many parcel boxes are just storage bins with a lid, so anyone who knows what they are can open them.

The LHBGO uses a one-way delivery mechanism with an internal baffle.

The driver drops a parcel through the top, it falls past the baffle into the locked lower compartment, and reaching back in from the top becomes much harder.

That means you can lock the box and still receive several deliveries in a day.

With a plain locking lid, the driver can't get in once you've locked it, so you'd have to leave it open and lose the security.

Capacity is listed at around 60 gallons, which is enough for several shoebox-sized parcels or a couple of larger ones.

The body is resin, built to handle rain, wind and UV exposure without rusting the way thin steel boxes can.

The included delivery sign is a small detail that matters.

A driver who doesn't see an obvious target will leave the parcel on the step, which defeats the point of the box.

LHBGO supplies instructions and hardware for home assembly.

There are two caveats.

Ground anchoring may need extra hardware, and an unanchored box can be carried off with its contents.

The design also only works if drivers use the drop correctly, so a sign and a note in your delivery instructions help.

The GULAIMOAO Package Delivery Box is the biggest box in this guide for the money.

At about 70 gallons, it has nearly twice the space of the Step2.

The listed dimensions are roughly 19.7 by 21.5 inches and 30.5 inches tall, so the footprint is close to a small side table.

That's a lot of porch space, but it means a week of deliveries can pile up without anything left outside.

The resin body is designed for outdoor exposure, and a delivery label on the front tells drivers where to put things.

The lid has locking provisions, but the padlock is not included.

Budget a few dollars for a weatherproof padlock, ideally one with a shrouded shackle that's harder to cut.

Keep in mind that a locked lid also locks out the driver.

This box works best if you leave it unlocked during the day and lock it once parcels arrive, or if you use a combination lock and give the code to regular couriers.

It needs assembly, though the design is meant to be simple.

The PatioZen Package Delivery Box is the one I'd put by a front door that guests see.

Its wood-grain resin looks more like a deck box or a bench than a storage bin.

The 55-gallon version measures about 21 by 20 inches and 30 inches tall.

That's a little narrower than the GULAIMOAO while still taking several everyday parcels.

PatioZen describes the resin as weather-resistant and built to resist rain, UV and fading.

Smooth surfaces mean pollen and dirt wipe off with a damp cloth.

It has a latch with locking provisions, so you can add a padlock.

Listings don't make it clear whether a lock is included, so check before you order.

The lid is removable, which makes loading easy but means it can be lifted by strong gusts on an exposed porch.

A brick or a few sandbags in the bottom help keep the whole box planted.

Step2 is the American plastics company behind a lot of backyard playsets, and the Express Parcel uses the same chunky resin.

It's the easiest box here to live with: it arrives assembled, and you set it down and you're done.

At 37.6 gallons and about 31 inches tall, 18 wide and 23 deep, it's the smallest box in this guide.

That's still enough for most everyday deliveries, though a big multi-pack of paper towels won't fit.

"Delivery Box" is printed on every side, so drivers can't miss it from any angle.

The sloped lid sheds rain and snow, and the reinforced base leaves room for some weight to stop it moving.

The big trade-off is security.

There's no lock at all, so the Step2 hides parcels and keeps them dry but won't stop anyone who knows what's inside.

Retail reviewers also mention that the lift-off lid can blow away, and some put a bag of sand in the bottom to keep it steady.

It comes in white, mocha and black.

The WTFGO Package Delivery Box is the closest alternative to my top pick.

It also uses a one-way entry with an internal baffle, so parcels drop in and are harder to retrieve from the top.

Capacity is 60 gallons, and retailer listings put the weight at about 34 pounds.

That weight helps it feel stable, but an empty resin box can still be carried off, so anchoring is worth doing.

The resin is designed to handle outdoor weather and resist fading.

It comes with a delivery sign and assembly instructions.

The finishes are its other selling point: dark and gray options suit modern exteriors that a wood-grain box might clash with.

As with any box in this class, real security depends on the lock you add, how well it's anchored and whether carriers use the drop properly.