How to pack for your first backpacking trip in South America

Pack a 45-55 liter backpack with versatile, moisture-wicking layers and high-quality walking shoes. Keep your total pack weight under 25 pounds to ensure you can carry it comfortably on buses, unpaved streets, and long transit days.

  1. Select the right bag. Avoid heavy suitcases or wheeled duffels. Get a 45-55 liter travel backpack with a sturdy hip belt. You need to be able to carry your bag over rough pavement and up hostel stairs.
  2. Use packing cubes. Organize your clothes into cubes by type (tops, bottoms, undergarments). This keeps your bag from becoming a mess every time you look for a clean pair of socks.
  3. Master the 'Layering System'. Pack for the 'Andes to Amazon' spectrum. Bring a lightweight down jacket, a fleece, three synthetic t-shirts, two pairs of quick-dry pants, and one rain shell. Avoid heavy denim, as it takes days to dry.
  4. Secure your documents. Use a small, discrete neck wallet or belt to keep your passport, two spare passport photos, and your debit card on your person at all times, especially during bus travel.
Do I really need a money belt?
It is not mandatory, but keeping your primary source of funds and passport in a hidden layer during transit is a smart practice for first-timers.
Should I bring expensive electronics?
Only bring what you are prepared to lose. If you bring a laptop or expensive camera, ensure you have a theft-deterrent bag and insurance that covers high-value gear.
What shoes are essential?
One pair of comfortable, broken-in trail runners that can handle both city walking and light hiking, plus a pair of cheap flip-flops for hostel showers.