How to Pack for a Week of Family Adventures in a Single Backpack

When I tell people our family of four packs for a week in one backpack, they look at me like I’ve lost it.
But after years of camping, hiking, and traveling with kids, I can tell you, it’s not about having less, it’s about having smarter gear.

It started when I got tired of juggling five different bags, endless laundry, and piles of “just in case” outfits. Now, we pack everything we need for a week of adventures in one family backpack, and honestly? It’s freeing.

Here’s how we do it, and how you can too.

Step 1: Choose the Right Backpack

Your backpack is your mobile base camp.

Look for one that’s:

30–40 liters for a family of four (add a small daypack if hiking)
Lightweight but structured, with multiple compartments
Weather-resistant, with zippers that can handle sand, dirt, and rain

We use one large pack for clothes and shared essentials, plus each child gets a small mini-pack for personal items or snacks.

(For camping trips, check out our checklist: Minimalist Packing for Families: How to Camp Light with Kids )

Step 2: Pack Versatile Clothing (Less Is More)

This is the heart of minimalist travel, packing fewer pieces that do more.

Our family capsule starts with the ONE bamboo sun shirt for everyone. It’s the only shirt that works for:

Hiking in the sun
Sleeping in chilly tents
Swimming and drying fast afterward
City days when you still want to look put-together

Here’s what one person needs for a full week of play:

Clothing List per Family Member

2 ONE Shirts (base layer + backup)
1 pair of quick-dry shorts
1 pair of lightweight pants
1 mid-layer (fleece or sweatshirt)
1 waterproof shell or windbreaker
3 pairs of underwear + 2 pairs of socks
1 swimsuit
1 hat

That’s it. Everything fits into one packing cube about the size of a shoebox.
Laundry takes 10 minutes at night, and everything dries by morning.

Step 3: Simplify Toiletries

Family toiletry kits are where space disappears fast.

Here’s what we actually bring:

One shared toothbrush kit (toothpaste + 4 brushes in a pouch)
Solid shampoo and soap bars (no spills, no plastic)
Mini sunscreen and bug spray
Small first aid pouch (bandages, tweezers, antiseptic wipes)

That’s all. Everything else stays home.

And remember: if you forget something, you can usually find it wherever you go.

Step 4: Pack Like a Pro (Even With Kids)

How we fit it all:

Roll clothes instead of folding (saves space and prevents wrinkles)
Packing cubes by person + category: one for adults, one for kids, one for toiletries
Lightest items on top, heavier gear at the bottom
Keep snacks and water bottles accessible in outer pockets

Each kid carries their small pack with:

Water bottle
ONE Shirt
Snack
Small toy or nature notebook

They love feeling responsible for “their own” adventure kit.

Step 5: Focus on Multi-Use Gear

Choose items that earn their space:

Bamboo shirts = base layer, rash guard, sleepwear
Muslin swaddle = towel, picnic blanket, car seat cover
Headlamp = night light + reading light
Carabiner hooks = hang shoes, hats, or towels anywhere

We also keep a mini mesh laundry bag in the backpack for dirty clothes—it keeps the clean ones fresh and the system simple.

Step 6: Don’t Overpack for “What Ifs”

The moment you pack for “what if,” you’ve lost the minimalist game.
Ask yourself: Can we live without this for a few days?
If the answer is yes, it stays home.

We’ve learned kids don’t need a new outfit for every day, they need comfortable clothes and freedom to move, get dirty, and play.